openapi: 3.1.0
info:
  title: Materials Project Defect Tasks Materials Thermo API
  description: "\nThe Materials Project API allows anyone to have direct access to current, up-to-date information from the Materials Project database in a structured way.\n\nThis allows for analysis, development of automated tools, machine learning, downloading personal copies of the Materials Project database and more on a large scale.\n\nThe API is offered with the hopes of making Materials Project data more useful to you. We want you to use our data! As such, the API is offered free-of-charge and we support several tools to help you get started.\n\n## API Key\nTo make any request to the Materials Project API, you must use an API key. Your API key is generated for you automatically upon registering with the Materials Project website and is synced with the email you used to register.\n\nRemember to keep your API key safe and to not share it with anyone you do not trust.\n\nIf you are logged in, you can always access your API key from this page or from your [dashboard](https://next-gen.materialsproject.org/dashboard).\n\nIf you intend heavy API usage, you can give us a heads up by sending a message to <heavy.api.use@materialsproject.org>. With the exception of retrieving charge densities, this is not required, but may help us if we see unusual load on our servers.\n\n## Accessing Data\nTo use the API, you have three options:\n\n1. You can use our first-party supported Python client. This is the recommend route. The `mp-api` package containing the client is pip installable.\n\n    ```\n    pip install mp-api\n    ```\n\n    The `MPRester` client can be accessed by importing from it. This will ultimately replace the legacy `MPRester` available in pymatgen.\n\n    For more details on how to use this, including code examples, please see <https://next-gen.materialsproject.org/api>.\n\n2. You can demo the API interactively on this documentation page. Click the \"Authorize\" button, paste in your API key, and then click the appropriate section to try out a query.\n\n3. Since this is a REST API, and offers a fully-compliant OpenAPI specification, it's possible to use the API with many libraries in many languages and environments, including JavaScript, MATLAB, Mathematica, etc. However, we do not offer first-party support for explaining how to do this, and you will have to follow the specification yourself.\n\n"
  version: 0.86.4rc5.dev1+g77c2c1315
  x-logo:
    url: https://raw.githubusercontent.com/materialsproject/emmet/master/emmet-api/emmet/api/core/assets/mp_logo_small.png
security:
- ApiKeyAuth: []
tags:
- name: Materials Thermo
  description: Route providing computed thermodynamic data for a material such as             formation energy and energy above hull. Corrected energy values are also available that employ             the schemes discussed by             [Jain *et al.*](https://journals.aps.org/prb/abstract/10.1103/PhysRevB.84.045115)             and [Wang *et al.*](https://chemrxiv.org/engage/chemrxiv/article-details/60c758d9469df42a4ef45757)            See the `ThermoDoc` schema for a full list of fields returned by this route.
  externalDocs:
    description: For a more detailed description
    url: https://docs.materialsproject.org/methodology/total-energies
paths:
  /materials/thermo/:
    get:
      tags:
      - Materials Thermo
      summary: Get ThermoDoc documents
      operationId: search_materials_thermo__get
      parameters:
      - name: thermo_ids
        in: query
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          description: Comma-separated list of thermo_id values to query on
          title: Thermo Ids
        description: Comma-separated list of thermo_id values to query on
      - name: material_ids
        in: query
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          description: Comma-separated list of material_id values to query on
          title: Material Ids
        description: Comma-separated list of material_id values to query on
      - name: thermo_types
        in: query
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          description: Comma-separated list of thermo_type values to query on
          title: Thermo Types
        description: Comma-separated list of thermo_type values to query on
      - name: formula
        in: query
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          description: Query by formula including anonymized formula or by including wild cards. A comma delimited string list of anonymous formulas or regular formulas can also be provided.
          title: Formula
        description: Query by formula including anonymized formula or by including wild cards. A comma delimited string list of anonymous formulas or regular formulas can also be provided.
      - name: chemsys
        in: query
        required: false
        schema:
          anyOf:
          - type: string
          - type: 'null'
          description: A comma delimited string list of chemical systems. Wildcards for unknown elements only supported for single chemsys queries
          title: Chemsys
        description: A comma delimited string list of chemical systems. Wildcards for unknown elements only supported for single chemsys queries
      - name: is_stable
        in: query
        required: false
        schema:
          anyOf:
          - type: boolean
          - type: 'null'
          description: Whether the material is stable.
          title: Is Stable
        description: Whether the material is stable.
      - name: nsites_max
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Query for maximum value of nsites
          title: Nsites Max
        description: Query for maximum value of nsites
      - name: nsites_min
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Query for minimum value of nsites
          title: Nsites Min
        description: Query for minimum value of nsites
      - name: nsites
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Query for nsites being equal to an exact value
          title: Nsites
        description: Query for nsites being equal to an exact value
      - name: nsites_not_eq
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Query for nsites being not equal to an exact value
          title: Nsites Not Eq
        description: Query for nsites being not equal to an exact value
      - name: nsites_eq_any
        in: query
        required: false
        schema:
          type: string
          description: Query for nsites being any of these values. Provide a comma separated list.
          title: Nsites Eq Any
        description: Query for nsites being any of these values. Provide a comma separated list.
      - name: nsites_neq_any
        in: query
        required: false
        schema:
          type: string
          description: Query for nsites being not any of these values.                             Provide a comma separated list.
          title: Nsites Neq Any
        description: Query for nsites being not any of these values.                             Provide a comma separated list.
      - name: nelements_max
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Query for maximum value of nelements
          title: Nelements Max
        description: Query for maximum value of nelements
      - name: nelements_min
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Query for minimum value of nelements
          title: Nelements Min
        description: Query for minimum value of nelements
      - name: nelements
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Query for nelements being equal to an exact value
          title: Nelements
        description: Query for nelements being equal to an exact value
      - name: nelements_not_eq
        in: query
        required: false
        schema:
          anyOf:
          - type: integer
          - type: 'null'
          description: Query for nelements being not equal to an exact value
          title: Nelements Not Eq
        description: Query for nelements being not equal to an exact value
      - name: nelements_eq_any
        in: query
        required: false
        schema:
          type: string
          description: Query for nelements being any of these values. Provide a comma separated list.
          title: Nelements Eq Any
        description: Query for nelements being any of these values. Provide a comma separated list.
      - name: nelements_neq_any
        in: query
        required: false
        schema:
          type: string
          description: Query for nelements being not any of these values.                             Provide a comma separated list.
          title: Nelements Neq Any
        description: Query for nelements being not any of these values.                             Provide a comma separated list.
      - name: volume_max
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for maximum value of volume
          title: Volume Max
        description: Query for maximum value of volume
      - name: volume_min
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for minimum value of volume
          title: Volume Min
        description: Query for minimum value of volume
      - name: density_max
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for maximum value of density
          title: Density Max
        description: Query for maximum value of density
      - name: density_min
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for minimum value of density
          title: Density Min
        description: Query for minimum value of density
      - name: density_atomic_max
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for maximum value of density_atomic
          title: Density Atomic Max
        description: Query for maximum value of density_atomic
      - name: density_atomic_min
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for minimum value of density_atomic
          title: Density Atomic Min
        description: Query for minimum value of density_atomic
      - name: uncorrected_energy_per_atom_max
        in: query
        required: false
        schema:
          type: number
          description: Query for maximum value of uncorrected_energy_per_atom
          title: Uncorrected Energy Per Atom Max
        description: Query for maximum value of uncorrected_energy_per_atom
      - name: uncorrected_energy_per_atom_min
        in: query
        required: false
        schema:
          type: number
          description: Query for minimum value of uncorrected_energy_per_atom
          title: Uncorrected Energy Per Atom Min
        description: Query for minimum value of uncorrected_energy_per_atom
      - name: energy_per_atom_max
        in: query
        required: false
        schema:
          type: number
          description: Query for maximum value of energy_per_atom
          title: Energy Per Atom Max
        description: Query for maximum value of energy_per_atom
      - name: energy_per_atom_min
        in: query
        required: false
        schema:
          type: number
          description: Query for minimum value of energy_per_atom
          title: Energy Per Atom Min
        description: Query for minimum value of energy_per_atom
      - name: energy_uncertainy_per_atom_max
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for maximum value of energy_uncertainy_per_atom
          title: Energy Uncertainy Per Atom Max
        description: Query for maximum value of energy_uncertainy_per_atom
      - name: energy_uncertainy_per_atom_min
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for minimum value of energy_uncertainy_per_atom
          title: Energy Uncertainy Per Atom Min
        description: Query for minimum value of energy_uncertainy_per_atom
      - name: formation_energy_per_atom_max
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for maximum value of formation_energy_per_atom
          title: Formation Energy Per Atom Max
        description: Query for maximum value of formation_energy_per_atom
      - name: formation_energy_per_atom_min
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for minimum value of formation_energy_per_atom
          title: Formation Energy Per Atom Min
        description: Query for minimum value of formation_energy_per_atom
      - name: energy_above_hull_max
        in: query
        required: false
        schema:
          type: number
          description: Query for maximum value of energy_above_hull
          title: Energy Above Hull Max
        description: Query for maximum value of energy_above_hull
      - name: energy_above_hull_min
        in: query
        required: false
        schema:
          type: number
          description: Query for minimum value of energy_above_hull
          title: Energy Above Hull Min
        description: Query for minimum value of energy_above_hull
      - name: equilibrium_reaction_energy_per_atom_max
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for maximum value of equilibrium_reaction_energy_per_atom
          title: Equilibrium Reaction Energy Per Atom Max
        description: Query for maximum value of equilibrium_reaction_energy_per_atom
      - name: equilibrium_reaction_energy_per_atom_min
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for minimum value of equilibrium_reaction_energy_per_atom
          title: Equilibrium Reaction Energy Per Atom Min
        description: Query for minimum value of equilibrium_reaction_energy_per_atom
      - name: decomposition_enthalpy_max
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for maximum value of decomposition_enthalpy
          title: Decomposition Enthalpy Max
        description: Query for maximum value of decomposition_enthalpy
      - name: decomposition_enthalpy_min
        in: query
        required: false
        schema:
          anyOf:
          - type: number
          - type: 'null'
          description: Query for minimum value of decomposition_enthalpy
          title: Decomposition Enthalpy Min
        description: Query for minimum value of decomposition_enthalpy
      - name: _page
        in: query
        required: false
        schema:
          type: integer
          description: Page number to request (takes precedent over _limit and _skip).
          title: ' Page'
        description: Page number to request (takes precedent over _limit and _skip).
      - name: _per_page
        in: query
        required: false
        schema:
          type: integer
          description: Number of entries to show per page (takes precedent over _limit and _skip). Limited to 1000.
          default: 100
          title: ' Per Page'
        description: Number of entries to show per page (takes precedent over _limit and _skip). Limited to 1000.
      - name: _skip
        in: query
        required: false
        schema:
          type: integer
          description: Number of entries to skip in the search.
          default: 0
          title: ' Skip'
        description: Number of entries to skip in the search.
      - name: _limit
        in: query
        required: false
        schema:
          type: integer
          description: Max number of entries to return in a single query. Limited to 1000.
          default: 100
          title: ' Limit'
        description: Max number of entries to return in a single query. Limited to 1000.
      - name: _fields
        in: query
        required: false
        schema:
          type: string
          description: 'Fields to project from ThermoDoc as a list of comma separated strings.                    Fields include: `builder_meta` `nsites` `elements` `nelements` `composition` `composition_reduced` `formula_pretty` `formula_anonymous` `chemsys` `volume` `density` `density_atomic` `symmetry` `material_id` `deprecated` `deprecation_reasons` `last_updated` `origins` `warnings` `structure` `property_name` `thermo_type` `thermo_id` `uncorrected_energy_per_atom` `energy_per_atom` `energy_uncertainy_per_atom` `formation_energy_per_atom` `energy_above_hull` `is_stable` `equilibrium_reaction_energy_per_atom` `decomposes_to` `decomposition_enthalpy` `decomposition_enthalpy_decomposes_to` `energy_type` `entry_types` `entries`'
          title: ' Fields'
        description: 'Fields to project from ThermoDoc as a list of comma separated strings.                    Fields include: `builder_meta` `nsites` `elements` `nelements` `composition` `composition_reduced` `formula_pretty` `formula_anonymous` `chemsys` `volume` `density` `density_atomic` `symmetry` `material_id` `deprecated` `deprecation_reasons` `last_updated` `origins` `warnings` `structure` `property_name` `thermo_type` `thermo_id` `uncorrected_energy_per_atom` `energy_per_atom` `energy_uncertainy_per_atom` `formation_energy_per_atom` `energy_above_hull` `is_stable` `equilibrium_reaction_energy_per_atom` `decomposes_to` `decomposition_enthalpy` `decomposition_enthalpy_decomposes_to` `energy_type` `entry_types` `entries`'
      - name: _all_fields
        in: query
        required: false
        schema:
          type: boolean
          description: Include all fields.
          default: false
          title: ' All Fields'
        description: Include all fields.
      - name: license
        in: query
        required: false
        schema:
          anyOf:
          - enum:
            - BY-C
            - BY-NC
            - All
            type: string
          - type: 'null'
          description: Query by license. Can be commercial or non-commercial, or both
          default: BY-C
          title: License
        description: Query by license. Can be commercial or non-commercial, or both
      responses:
        '200':
          description: Search for a ThermoDoc
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Response_ThermoDoc_'
        '422':
          description: Validation Error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/HTTPValidationError'
components:
  schemas:
    EmmetMeta:
      properties:
        emmet_version:
          anyOf:
          - type: string
          - type: 'null'
          title: Emmet Version
          description: The version of emmet this document was built with.
          default: 0.86.4rc4
        pymatgen_version:
          anyOf:
          - type: string
          - type: 'null'
          title: Pymatgen Version
          description: The version of pymatgen this document was built with.
          default: 2026.4.16
        run_id:
          anyOf:
          - type: string
          - type: 'null'
          title: Run Id
          description: The run id associated with this data build.
        batch_id:
          anyOf:
          - type: string
          - type: 'null'
          title: Batch Id
          description: Identifier corresponding to the origin of this document's blessed task.
        database_version:
          anyOf:
          - type: string
          - type: 'null'
          title: Database Version
          description: The database version for the built data.
        build_date:
          anyOf:
          - type: string
            format: date-time
          - type: 'null'
          title: Build Date
          description: The build date for this document.
        license:
          anyOf:
          - type: string
            enum:
            - BY-C
            - BY-NC
          - type: 'null'
          title: License
          description: License for the data entry.
      type: object
      title: EmmetMeta
      description: Default emmet metadata.
    ValidationError:
      properties:
        loc:
          items:
            anyOf:
            - type: string
            - type: integer
          type: array
          title: Location
        msg:
          type: string
          title: Message
        type:
          type: string
          title: Error Type
        input:
          title: Input
        ctx:
          type: object
          title: Context
      type: object
      required:
      - loc
      - msg
      - type
      title: ValidationError
    Response_ThermoDoc_:
      properties:
        data:
          anyOf:
          - items:
              $ref: '#/components/schemas/ThermoDoc'
            type: array
          - type: 'null'
          title: Data
          description: List of returned data
        errors:
          anyOf:
          - items:
              $ref: '#/components/schemas/Error'
            type: array
          - type: 'null'
          title: Errors
          description: Any errors on processing this query
        meta:
          anyOf:
          - $ref: '#/components/schemas/Meta'
          - type: 'null'
          description: Extra information for the query
      type: object
      title: Response[ThermoDoc]
    ThermoDoc:
      properties:
        builder_meta:
          anyOf:
          - $ref: '#/components/schemas/EmmetMeta'
          - type: 'null'
          description: Builder metadata.
        nsites:
          anyOf:
          - type: integer
          - type: 'null'
          title: Nsites
          description: Total number of sites in the structure.
        elements:
          anyOf:
          - items:
              type: string
            type: array
          - type: 'null'
          title: Elements
          description: List of elements in the material.
        nelements:
          anyOf:
          - type: integer
          - type: 'null'
          title: Nelements
          description: Number of elements.
        composition:
          anyOf:
          - additionalProperties:
              type: number
            type: object
          - type: 'null'
          title: Composition
          description: Full composition for the material.
        composition_reduced:
          anyOf:
          - additionalProperties:
              type: number
            type: object
          - type: 'null'
          title: Reduced Composition
          description: Simplified representation of the composition.
        formula_pretty:
          anyOf:
          - type: string
          - type: 'null'
          title: Pretty Formula
          description: Cleaned representation of the formula.
        formula_anonymous:
          anyOf:
          - type: string
          - type: 'null'
          title: Anonymous Formula
          description: Anonymized representation of the formula.
        chemsys:
          anyOf:
          - type: string
          - type: 'null'
          title: Chemical System
          description: Dash-separated string of elements in the material.
        volume:
          anyOf:
          - type: number
          - type: 'null'
          title: Volume
          description: Total volume for this structure in ų.
        density:
          anyOf:
          - type: number
          - type: 'null'
          title: Density
          description: Density in g/cm³.
        density_atomic:
          anyOf:
          - type: number
          - type: 'null'
          title: Packing Density
          description: The atomic packing density in ų/atom.
        symmetry:
          anyOf:
          - $ref: '#/components/schemas/SymmetryData'
          - type: 'null'
          description: Symmetry data for this material.
        material_id:
          anyOf:
          - type: string
            pattern: ^([A-Za-z]+-)?(\d+)(-[A-Za-z0-9]+)*$
            examples:
            - mp-3534
            - '3453'
            - mp-834-Ag
          - type: string
            examples:
            - mp-ft
            - task:pqrs
          - type: 'null'
          title: Material Id
          description: 'The Materials Project ID of the material, used as a universal reference across property documents.This comes in the form: mp-******.'
        deprecated:
          type: boolean
          title: Deprecated
          description: Whether this property document is deprecated.
          default: true
        deprecation_reasons:
          anyOf:
          - items:
              type: string
            type: array
          - type: 'null'
          title: Deprecation Reasons
          description: List of deprecation tags detailing why this document isn't valid.
        last_updated:
          type: string
          format: date-time
          title: Last Updated
          description: Timestamp for the most recent calculation update for this property.
        origins:
          anyOf:
          - items:
              $ref: '#/components/schemas/PropertyOrigin'
            type: array
          - type: 'null'
          title: Origins
          description: Dictionary for tracking the provenance of properties.
        warnings:
          items:
            type: string
          type: array
          title: Warnings
          description: Any warnings related to this property.
          default: []
        property_name:
          type: string
          title: Property Name
          default: thermo
        thermo_type:
          type: string
          title: Thermo Type
          description: Functional types of calculations involved in the energy mixing scheme.
        thermo_id:
          type: string
          description: Unique document ID which is composed of the Material ID and thermo data type.
        uncorrected_energy_per_atom:
          type: number
          title: Uncorrected Energy Per Atom
          description: The total DFT energy of this material per atom in eV/atom.
        energy_per_atom:
          type: number
          title: Energy Per Atom
          description: The total corrected DFT energy of this material per atom in eV/atom.
        energy_uncertainy_per_atom:
          anyOf:
          - type: number
          - type: 'null'
          title: Energy Uncertainy Per Atom
          description: ''
        formation_energy_per_atom:
          anyOf:
          - type: number
          - type: 'null'
          title: Formation Energy Per Atom
          description: The formation energy per atom in eV/atom.
        energy_above_hull:
          type: number
          title: Energy Above Hull
          description: The energy above the hull in eV/Atom.
        is_stable:
          type: boolean
          title: Is Stable
          description: Flag for whether this material is on the hull and therefore stable.
          default: false
        equilibrium_reaction_energy_per_atom:
          anyOf:
          - type: number
          - type: 'null'
          title: Equilibrium Reaction Energy Per Atom
          description: The reaction energy of a stable entry from the neighboring equilibrium stable materials in eV. Also known as the inverse distance to hull.
        decomposes_to:
          anyOf:
          - items:
              $ref: '#/components/schemas/DecompositionProduct'
            type: array
          - type: 'null'
          title: Decomposes To
          description: List of decomposition data for this material. Only valid for metastable or unstable material.
        decomposition_enthalpy:
          anyOf:
          - type: number
          - type: 'null'
          title: Decomposition Enthalpy
          description: Decomposition enthalpy as defined by `get_decomp_and_phase_separation_energy` in pymatgen.
        decomposition_enthalpy_decomposes_to:
          anyOf:
          - items:
              $ref: '#/components/schemas/DecompositionProduct'
            type: array
          - type: 'null'
          title: Decomposition Enthalpy Decomposes To
          description: List of decomposition data associated with the decomposition_enthalpy quantity.
        energy_type:
          type: string
          title: Energy Type
          description: The type of calculation this energy evaluation comes from.
        entry_types:
          items:
            type: string
          type: array
          title: Entry Types
          description: List of available energy types computed for this material.
        entries:
          additionalProperties:
            additionalProperties: true
            type: object
          type: object
          title: Entries
          description: List of all entries that are valid for this material. The keys for this dictionary are names of various calculation types.
      type: object
      required:
      - thermo_type
      - thermo_id
      - uncorrected_energy_per_atom
      - energy_per_atom
      - energy_above_hull
      - energy_type
      - entry_types
      - entries
      title: ThermoDoc
      description: A thermo entry document
    Meta:
      properties:
        api_version:
          type: string
          title: Api Version
          description: A string containing the version of the Materials API implementation, e.g. v0.9.5
          default: 0.86.4rc5.dev1+g77c2c1315
        time_stamp:
          type: string
          format: date-time
          title: Time Stamp
          description: A string containing the date and time at which the query was executed
        total_doc:
          anyOf:
          - type: integer
            minimum: 0.0
          - type: 'null'
          title: Total Doc
          description: The total number of documents available for this query
        facet:
          anyOf:
          - additionalProperties: true
            type: object
          - type: 'null'
          title: Facet
          description: A dictionary containing the facets available for this query
      additionalProperties: true
      type: object
      title: Meta
      description: Meta information for the MAPI Response.
    SymmetryData:
      properties:
        crystal_system:
          anyOf:
          - type: string
          - type: 'null'
          title: Crystal System
          description: The crystal system for this lattice.
        symbol:
          anyOf:
          - type: string
          - type: 'null'
          title: Space Group Symbol
          description: The spacegroup symbol for the lattice.
        hall:
          anyOf:
          - type: string
          - type: 'null'
          title: Hall Symbol
          description: Hall symbol for the lattice
        number:
          anyOf:
          - type: integer
          - type: 'null'
          title: Space Group Number
          description: The spacegroup number for the lattice.
        point_group:
          anyOf:
          - type: string
          - type: 'null'
          title: Point Group Symbol
          description: The point group for the lattice.
        symprec:
          anyOf:
          - type: number
          - type: 'null'
          title: Symmetry Finding Precision
          description: The precision provided to spglib to determine the symmetry of this structure.
        angle_tolerance:
          anyOf:
          - type: number
          - type: 'null'
          title: Angle Tolerance
          description: Angle tolerance provided to spglib to determine the symmetry of this structure.
        version:
          anyOf:
          - type: string
          - type: 'null'
          title: spglib version
      type: object
      title: SymmetryData
      description: Defines a symmetry data set for materials documents
    DecompositionProduct:
      properties:
        material_id:
          anyOf:
          - type: string
            pattern: ^([A-Za-z]+-)?(\d+)(-[A-Za-z0-9]+)*$
            examples:
            - mp-3534
            - '3453'
            - mp-834-Ag
          - type: string
            examples:
            - mp-ft
            - task:pqrs
          - type: 'null'
          title: Material Id
          description: The Materials Project ID for the material this decomposition points to.
        formula:
          anyOf:
          - type: string
          - type: 'null'
          title: Formula
          description: The formula of the decomposed material this material decomposes to.
        amount:
          anyOf:
          - type: number
          - type: 'null'
          title: Amount
          description: The amount of the decomposed material by formula units this this material decomposes to.
      type: object
      title: DecompositionProduct
      description: Entry metadata for a decomposition process
    Error:
      properties:
        code:
          type: integer
          title: Code
          description: The error code
        message:
          type: string
          title: Message
          description: The description of the error
      type: object
      required:
      - code
      - message
      title: Error
      description: Base Error model for General API.
    PropertyOrigin:
      properties:
        name:
          type: string
          title: Name
          description: The property name
        task_id:
          anyOf:
          - type: string
            pattern: ^([A-Za-z]+-)?(\d+)(-[A-Za-z0-9]+)*$
            examples:
            - mp-3534
            - '3453'
            - mp-834-Ag
          - type: string
            examples:
            - mp-ft
            - task:pqrs
          title: Task Id
          description: The calculation ID this property comes from.
        last_updated:
          type: string
          format: date-time
          title: Last Updated
          description: The timestamp when this calculation was last updated
      type: object
      required:
      - name
      - task_id
      title: PropertyOrigin
      description: Provenance document for the origin of properties in a material document
    HTTPValidationError:
      properties:
        detail:
          items:
            $ref: '#/components/schemas/ValidationError'
          type: array
          title: Detail
      type: object
      title: HTTPValidationError
  securitySchemes:
    ApiKeyAuth:
      descriptions: MP API key to authorize requests
      name: X-API-KEY
      in: header
      type: apiKey