openapi: 3.0.3
info:
  title: Chainstack Arbitrum Node Account Info Project V2 API
  version: 1.0.0
  description: Chainstack-managed RPC node API for the Arbitrum blockchain. Endpoints follow the canonical JSON-RPC over HTTPS interface for the network. Authenticate against your Chainstack node's per-node URL (e.g. https://nd-XXX-XXX-XXX.p2pify.com/<key>). Merged from the Chainstack Developer Portal per-method fragments at https://github.com/chainstack/dev-portal/tree/main/openapi/arbitrum_node_api.
  contact:
    name: Chainstack API Support
    email: support@chainstack.com
  license:
    name: Chainstack Terms
    url: https://chainstack.com/terms-of-service/
servers:
- url: https://{node_id}.p2pify.com/{api_key}
  description: Chainstack-managed node endpoint
  variables:
    node_id:
      default: nd-000-000-000
      description: Your Chainstack node identifier
    api_key:
      default: <api-key>
      description: Per-node access key
tags:
- name: Project V2
paths:
  /v2/projects/:
    get:
      operationId: listAllProjectsV2
      summary: List all projects
      description: List all projects your organization is part of.
      parameters:
      - $ref: '#/components/parameters/ProjectOrdering'
      - $ref: '#/components/parameters/Pagination'
      - $ref: '#/components/parameters/OrganizationIdFilter'
      - $ref: '#/components/parameters/NameFilter'
      - $ref: '#/components/parameters/ProjectTypeFilter'
      tags:
      - Project V2
      security:
      - APIKeyAuthentication: []
      responses:
        '200':
          content:
            application/json:
              schema:
                allOf:
                - $ref: '#/components/schemas/Pagination'
                - type: object
                  properties:
                    results:
                      type: array
                      items:
                        $ref: '#/components/schemas/Project'
              examples:
                list:
                  value:
                    count: 1
                    next: null
                    previous: null
                    results:
                    - id: PR-123-456-789
                      name: My project
                      description: My project description
                      type: public
                      members: 0
                      networks: 1
                      creator:
                        id: UR-111-111-111
                        email: user@example.com
                        first_name: John
                        last_name: Smith
                        organization:
                          id: RG-123-456
                          name: My organization
                      created_at: '2023-01-01T00:00:00.000000Z'
          description: ''
        '401':
          $ref: '#/components/responses/UnauthorizedError'
        '403':
          $ref: '#/components/responses/ForbiddenError'
    post:
      operationId: createProjectV2
      summary: Create project
      description: Create a project.
      tags:
      - Project V2
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ProjectCreate'
            examples:
              project:
                value:
                  name: My project
                  description: My project description
        required: true
      security:
      - APIKeyAuthentication: []
      responses:
        '201':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Project'
              examples:
                project:
                  value:
                    id: PR-123-456-789
                    name: My project
                    description: My project description
                    type: public
                    members: 0
                    networks: 0
                    creator:
                      id: UR-111-111-111
                      email: user@example.com
                      first_name: John
                      last_name: Smith
                      organization:
                        id: RG-123-456
                        name: My organization
                    created_at: '2023-01-01T00:00:00.000000Z'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationError'
        '401':
          $ref: '#/components/responses/UnauthorizedError'
        '403':
          $ref: '#/components/responses/ForbiddenError'
  /v2/projects/{id}/:
    parameters:
    - $ref: '#/components/parameters/Id'
    get:
      operationId: retrieveProjectV2
      summary: Retrieve project
      description: Retrieve the project details.
      tags:
      - Project V2
      security:
      - APIKeyAuthentication: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Project'
              examples:
                project:
                  value:
                    id: PR-123-456-789
                    name: My project
                    description: My project description
                    type: public
                    members: 0
                    networks: 1
                    creator:
                      id: UR-111-111-111
                      email: user@example.com
                      first_name: John
                      last_name: Smith
                      organization:
                        id: RG-123-456
                        name: My organization
                    created_at: '2023-01-01T00:00:00.000000Z'
          description: ''
        '401':
          $ref: '#/components/responses/UnauthorizedError'
        '403':
          $ref: '#/components/responses/ForbiddenError'
        '404':
          $ref: '#/components/responses/NotFoundError'
    patch:
      operationId: updateProjectV2
      summary: Update project
      description: Change project name and project description.
      tags:
      - Project V2
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/ProjectUpdate'
            examples:
              project:
                value:
                  name: My updated project
                  description: Updated description
      security:
      - APIKeyAuthentication: []
      responses:
        '200':
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Project'
              examples:
                project:
                  value:
                    id: PR-123-456-789
                    name: My updated project
                    description: Updated description
                    type: public
                    members: 0
                    networks: 1
                    creator:
                      id: UR-111-111-111
                      email: user@example.com
                      first_name: John
                      last_name: Smith
                      organization:
                        id: RG-123-456
                        name: My organization
                    created_at: '2023-01-01T00:00:00.000000Z'
          description: ''
        '400':
          $ref: '#/components/responses/ValidationError'
        '401':
          $ref: '#/components/responses/UnauthorizedError'
        '403':
          $ref: '#/components/responses/ForbiddenError'
        '404':
          $ref: '#/components/responses/NotFoundError'
    delete:
      operationId: deleteProjectV2
      summary: Delete project
      description: Delete the project.
      tags:
      - Project V2
      security:
      - APIKeyAuthentication: []
      responses:
        '204':
          description: No response body
        '401':
          $ref: '#/components/responses/UnauthorizedError'
        '403':
          $ref: '#/components/responses/ForbiddenError'
        '404':
          $ref: '#/components/responses/NotFoundError'
components:
  responses:
    ForbiddenError:
      description: The request is not allowed with the current permissions.
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: object
                properties:
                  code:
                    type: string
                    description: A string indicating the kind of error.
                  message:
                    type: string
                    description: A human-readable description of the error.
    NotFoundError:
      description: Object does not exist or caller has insufficient permissions to access it.
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: object
                properties:
                  code:
                    type: string
                    description: A string indicating the kind of error.
                  message:
                    type: string
                    description: A human-readable description of the error.
    ValidationError:
      description: Validation error.
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: object
                properties:
                  code:
                    type: string
                    description: A string indicating the kind of error.
                  message:
                    type: string
                    description: A human-readable description of the error.
                  fields:
                    type: object
                    additionalProperties:
                      type: array
                      items:
                        type: string
                    description: Optional. Field-level validation errors.
    UnauthorizedError:
      description: Authentication credentials were missing or incorrect.
      content:
        application/json:
          schema:
            type: object
            properties:
              error:
                type: object
                properties:
                  code:
                    type: string
                    description: A string indicating the kind of error.
                  message:
                    type: string
                    description: A human-readable description of the error.
  schemas:
    Project:
      allOf:
      - $ref: '#/components/schemas/BaseProject'
    ProjectUpdate:
      allOf:
      - $ref: '#/components/schemas/BaseProject'
      - type: object
        properties:
          type:
            readOnly: true
    Pagination:
      type: object
      properties:
        count:
          type: integer
          example: 123
          description: Number of the objects in the paginated results.
        next:
          type: string
          nullable: true
          description: Link to the next page.
        previous:
          type: string
          nullable: true
          description: Link to the previous page.
        results:
          type: array
          items:
            type: object
    Object:
      type: object
      description: Common object representation.
      readOnly: true
      properties:
        id:
          type: string
          readOnly: true
        name:
          type: string
          readOnly: true
    CreatedAt:
      type: string
      format: date-time
      readOnly: true
      description: When the object was created.
    BaseProject:
      type: object
      properties:
        id:
          type: string
          readOnly: true
        name:
          type: string
          description: Name of the project.
        description:
          type: string
          description: Description of the project.
        type:
          allOf:
          - $ref: '#/components/schemas/ProjectTypeEnum'
          default: public
        members:
          type: integer
          readOnly: true
          description: 'Number of members invited to the consortium project.

            <br>Only for the `consortium` project.

            '
        networks:
          type: integer
          readOnly: true
          description: Number of networks created in the project.
        creator:
          allOf:
          - $ref: '#/components/schemas/Creator'
          readOnly: true
          description: Creator of the project.
        created_at:
          allOf:
          - $ref: '#/components/schemas/CreatedAt'
          description: When the project was created.
    ProjectTypeEnum:
      type: string
      description: 'Type of the project.

        <br>

        * `public` for public chain project

        '
      enum:
      - public
    Creator:
      type: object
      description: Creator of the object.
      readOnly: true
      properties:
        id:
          type: string
          readOnly: true
        email:
          type: string
          format: email
          readOnly: true
        first_name:
          type: string
          readOnly: true
        last_name:
          type: string
          readOnly: true
        organization:
          allOf:
          - $ref: '#/components/schemas/Object'
          description: Creator's organization.
    ProjectCreate:
      allOf:
      - $ref: '#/components/schemas/BaseProject'
      - type: object
        required:
        - name
  parameters:
    Pagination:
      name: page
      required: false
      in: query
      description: A page number within the paginated result set.
      schema:
        type: integer
    OrganizationIdFilter:
      name: organization
      required: false
      in: query
      description: Filter by organization ID.
      schema:
        type: string
    ProjectTypeFilter:
      name: type
      required: false
      in: query
      description: Filter by project type.
      schema:
        $ref: '#/components/schemas/ProjectTypeEnum'
    Id:
      name: id
      in: path
      required: true
      description: A unique value identifying the Object.
      schema:
        type: string
    NameFilter:
      name: name
      required: false
      in: query
      description: Filter by name.
      schema:
        type: string
    ProjectOrdering:
      name: order_by
      required: false
      in: query
      description: 'Which field to use when ordering the results.

        <br> Use the `-` prefix to perform descending ordering (`-name`).

        '
      schema:
        type: string
        enum:
        - name
        - created_at