openapi: 3.1.0
info:
  title: Microsoft Dynamics 365 Dataverse Web Accounts Opportunities API
  description: RESTful web service implementing OData v4.0 for interacting with data in Microsoft Dataverse, the underlying data platform for Dynamics 365 and Power Platform applications. This specification covers core CRM entities including accounts, contacts, and opportunities.
  version: 9.2.0
  contact:
    name: Microsoft Support
    url: https://support.microsoft.com/dynamics365
    email: support@microsoft.com
  license:
    name: Microsoft API License
    url: https://www.microsoft.com/licensing/terms/
  termsOfService: https://www.microsoft.com/licensing/terms/
servers:
- url: https://{org}.api.crm.dynamics.com/api/data/v9.2
  description: Dynamics 365 Dataverse Web API (Production)
  variables:
    org:
      default: yourorg
      description: The unique name of your Dynamics 365 organization.
security:
- oauth2: []
tags:
- name: Opportunities
  description: Potential revenue-generating event or sale to an account that needs to be tracked through the sales process to completion.
  externalDocs:
    url: https://learn.microsoft.com/en-us/dynamics365/developer/reference/entities/opportunity
paths:
  /opportunities:
    get:
      operationId: listOpportunities
      summary: Microsoft Dynamics 365 List opportunities
      description: Retrieve a list of opportunity entity records. Supports OData query options including $select, $filter, $orderby, $top, $skip, and $expand.
      tags:
      - Opportunities
      parameters:
      - $ref: '#/components/parameters/Select'
      - $ref: '#/components/parameters/Filter'
      - $ref: '#/components/parameters/OrderBy'
      - $ref: '#/components/parameters/Top'
      - $ref: '#/components/parameters/Skip'
      - $ref: '#/components/parameters/Expand'
      - $ref: '#/components/parameters/Count'
      - $ref: '#/components/parameters/Prefer'
      responses:
        '200':
          description: Successfully retrieved opportunities.
          content:
            application/json:
              schema:
                type: object
                properties:
                  '@odata.context':
                    type: string
                  '@odata.count':
                    type: integer
                  '@odata.nextLink':
                    type: string
                    format: uri
                  value:
                    type: array
                    items:
                      $ref: '#/components/schemas/Opportunity'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
    post:
      operationId: createOpportunity
      summary: Microsoft Dynamics 365 Create an opportunity
      description: Create a new opportunity entity record.
      tags:
      - Opportunities
      parameters:
      - $ref: '#/components/parameters/Prefer'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/OpportunityCreate'
      responses:
        '204':
          description: Opportunity created successfully.
          headers:
            OData-EntityId:
              description: URI of the newly created opportunity record.
              schema:
                type: string
                format: uri
        '201':
          description: Opportunity created successfully (when Prefer return=representation).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Opportunity'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
  /opportunities({opportunityid}):
    get:
      operationId: getOpportunity
      summary: Microsoft Dynamics 365 Retrieve an opportunity
      description: Retrieve a single opportunity entity record by its unique identifier.
      tags:
      - Opportunities
      parameters:
      - $ref: '#/components/parameters/OpportunityId'
      - $ref: '#/components/parameters/Select'
      - $ref: '#/components/parameters/Expand'
      responses:
        '200':
          description: Successfully retrieved the opportunity.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Opportunity'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
    patch:
      operationId: updateOpportunity
      summary: Microsoft Dynamics 365 Update an opportunity
      description: Update an existing opportunity entity record.
      tags:
      - Opportunities
      parameters:
      - $ref: '#/components/parameters/OpportunityId'
      - $ref: '#/components/parameters/Prefer'
      - $ref: '#/components/parameters/IfMatch'
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/OpportunityUpdate'
      responses:
        '204':
          description: Opportunity updated successfully.
        '201':
          description: Opportunity updated successfully (when Prefer return=representation).
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/Opportunity'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
        '412':
          $ref: '#/components/responses/PreconditionFailed'
    delete:
      operationId: deleteOpportunity
      summary: Microsoft Dynamics 365 Delete an opportunity
      description: Delete an opportunity entity record.
      tags:
      - Opportunities
      parameters:
      - $ref: '#/components/parameters/OpportunityId'
      responses:
        '204':
          description: Opportunity deleted successfully.
        '401':
          $ref: '#/components/responses/Unauthorized'
        '404':
          $ref: '#/components/responses/NotFound'
components:
  parameters:
    OrderBy:
      name: $orderby
      in: query
      required: false
      description: Comma-separated list of properties to sort by, with optional asc or desc.
      schema:
        type: string
    Count:
      name: $count
      in: query
      required: false
      description: Include a count of matching records in the response.
      schema:
        type: boolean
    Expand:
      name: $expand
      in: query
      required: false
      description: Comma-separated list of navigation properties to expand.
      schema:
        type: string
    Filter:
      name: $filter
      in: query
      required: false
      description: OData filter expression to restrict results.
      schema:
        type: string
    IfMatch:
      name: If-Match
      in: header
      required: false
      description: ETag value for optimistic concurrency control. Use * to match any version.
      schema:
        type: string
    Skip:
      name: $skip
      in: query
      required: false
      description: Number of records to skip before returning results.
      schema:
        type: integer
        minimum: 0
    OpportunityId:
      name: opportunityid
      in: path
      required: true
      description: Unique identifier of the opportunity record (GUID).
      schema:
        type: string
        format: uuid
    Select:
      name: $select
      in: query
      required: false
      description: Comma-separated list of properties to return.
      schema:
        type: string
    Top:
      name: $top
      in: query
      required: false
      description: Maximum number of records to return.
      schema:
        type: integer
        minimum: 1
        maximum: 5000
    Prefer:
      name: Prefer
      in: header
      required: false
      description: OData preference header. Use odata.include-annotations to request formatted values, or return=representation to return the created/updated record.
      schema:
        type: string
        examples:
        - return=representation
        - odata.include-annotations="*"
        - odata.maxpagesize=100
  responses:
    Forbidden:
      description: The authenticated user does not have permission to perform this action.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
    PreconditionFailed:
      description: The ETag value provided in the If-Match header does not match the current version of the record.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
    NotFound:
      description: The requested resource was not found.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
    Unauthorized:
      description: Authentication credentials are missing or invalid.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/ODataError'
  schemas:
    Opportunity:
      type: object
      description: Potential revenue-generating event or sale to an account that needs to be tracked through the sales process to completion.
      properties:
        '@odata.etag':
          type: string
          description: ETag value for concurrency control.
          readOnly: true
        opportunityid:
          type: string
          format: uuid
          description: Unique identifier of the opportunity.
          readOnly: true
        name:
          type: string
          maxLength: 300
          description: Subject or descriptive name (topic) for the opportunity.
        description:
          type: string
          description: Additional information to describe the opportunity.
        estimatedvalue:
          type: number
          description: Estimated revenue amount for the opportunity.
        estimatedvalue_base:
          type: number
          description: Estimated revenue converted to the system default base currency.
          readOnly: true
        actualvalue:
          type: number
          description: Actual revenue amount for the opportunity.
        actualvalue_base:
          type: number
          description: Actual revenue converted to the system default base currency.
          readOnly: true
        budgetamount:
          type: number
          description: Budget amount for the lead associated with the opportunity.
        budgetamount_base:
          type: number
          description: Budget amount converted to the system default base currency.
          readOnly: true
        closeprobability:
          type: integer
          minimum: 0
          maximum: 100
          description: Likelihood of closing the opportunity, as a percentage.
        estimatedclosedate:
          type: string
          format: date
          description: Expected closing date of the opportunity.
        actualclosedate:
          type: string
          format: date
          description: Actual closing date of the opportunity.
        stepname:
          type: string
          maxLength: 200
          description: Current phase in the sales pipeline.
        salesstage:
          type: integer
          description: 'Sales stage. Values: 0 (Qualify), 1 (Develop), 2 (Propose), 3 (Close).'
        salesstagecode:
          type: integer
          description: Sales stage code for backward compatibility.
        statecode:
          type: integer
          description: 'Status of the opportunity. Values: 0 (Open), 1 (Won), 2 (Lost).'
        statuscode:
          type: integer
          description: 'Status reason. Values: 1 (In Progress), 2 (On Hold), 3 (Won), 4 (Canceled), 5 (Out-Sold).'
        opportunityratingcode:
          type: integer
          description: 'Rating indicating expected value based on revenue, status, and probability. Values: 1 (Hot), 2 (Warm), 3 (Cold).'
        prioritycode:
          type: integer
          description: Priority for handling the opportunity.
        budgetstatus:
          type: integer
          description: 'Budget status. Values: 0 (No Committed Budget), 1 (May Buy), 2 (Can Buy), 3 (Will Buy).'
        purchaseprocess:
          type: integer
          description: 'Purchase process. Values: 0 (Individual), 1 (Committee), 2 (Unknown).'
        purchasetimeframe:
          type: integer
          description: 'Purchase timeframe. Values: 0 (Immediate), 1 (This Quarter), 2 (Next Quarter), 3 (This Year), 4 (Unknown).'
        timeline:
          type: integer
          description: 'When the opportunity is likely to close. Values: 0 (Immediate), 1 (This Quarter), 2 (Next Quarter), 3 (This Year), 4 (Not known).'
        customerneed:
          type: string
          maxLength: 2000
          description: Customer requirements to identify products and services.
        customerpainpoints:
          type: string
          maxLength: 2000
          description: Customer pain points for product and service identification.
        currentsituation:
          type: string
          maxLength: 2000
          description: Notes about the current situation of the customer.
        proposedsolution:
          type: string
          maxLength: 2000
          description: Notes about the proposed solution.
        qualificationcomments:
          type: string
          maxLength: 2000
          description: Comments about qualification or scoring.
        decisionmaker:
          type: boolean
          description: Whether the contact is a decision maker.
        developproposal:
          type: boolean
          description: Whether a proposal has been developed.
        completefinalproposal:
          type: boolean
          description: Whether the final proposal is complete.
        presentproposal:
          type: boolean
          description: Whether the proposal has been presented.
        presentfinalproposal:
          type: boolean
          description: Whether the final proposal has been presented.
        completeinternalreview:
          type: boolean
          description: Whether the internal review is complete.
        captureproposalfeedback:
          type: boolean
          description: Whether proposal feedback has been captured.
        resolvefeedback:
          type: boolean
          description: Whether feedback has been resolved.
        discountamount:
          type: number
          description: Discount amount for the opportunity.
        discountpercentage:
          type: number
          minimum: 0
          maximum: 100
          description: Discount rate as a percentage.
        freightamount:
          type: number
          description: Cost of freight or shipping.
        totalamount:
          type: number
          description: Total amount due, equal to sum of products plus discounts plus freight plus taxes.
          readOnly: true
        totallineitemamount:
          type: number
          description: Sum of all products included in the opportunity.
          readOnly: true
        totaltax:
          type: number
          description: Total tax amount on all products.
        msdyn_forecastcategory:
          type: integer
          description: 'Forecast category. Values: 100000001 (Pipeline), 100000002 (Best case), 100000003 (Committed), 100000004 (Omitted), 100000005 (Won), 100000006 (Lost).'
        _customerid_value:
          type: string
          format: uuid
          description: Potential customer (account or contact).
          readOnly: true
        _parentaccountid_value:
          type: string
          format: uuid
          description: Parent account associated with this opportunity.
          readOnly: true
        _parentcontactid_value:
          type: string
          format: uuid
          description: Parent contact associated with this opportunity.
          readOnly: true
        _originatingleadid_value:
          type: string
          format: uuid
          description: Lead that the opportunity was created from.
          readOnly: true
        _campaignid_value:
          type: string
          format: uuid
          description: Campaign that the opportunity was created from.
          readOnly: true
        _transactioncurrencyid_value:
          type: string
          format: uuid
          description: Local currency for the record.
          readOnly: true
        _ownerid_value:
          type: string
          format: uuid
          description: Owner of the opportunity.
          readOnly: true
        _createdby_value:
          type: string
          format: uuid
          description: User who created the record.
          readOnly: true
        _modifiedby_value:
          type: string
          format: uuid
          description: User who last updated the record.
          readOnly: true
        createdon:
          type: string
          format: date-time
          description: Date and time when the record was created.
          readOnly: true
        modifiedon:
          type: string
          format: date-time
          description: Date and time when the record was last updated.
          readOnly: true
        versionnumber:
          type: integer
          format: int64
          description: Version number of the opportunity.
          readOnly: true
    ODataError:
      type: object
      description: OData error response from the Dataverse Web API.
      properties:
        error:
          type: object
          properties:
            code:
              type: string
              description: Error code.
            message:
              type: string
              description: Human-readable error message.
            innererror:
              type: object
              properties:
                message:
                  type: string
                  description: Detailed error message.
                type:
                  type: string
                  description: Exception type.
                stacktrace:
                  type: string
                  description: Stack trace (available in non-production environments).
    OpportunityUpdate:
      type: object
      description: Properties for updating an existing opportunity.
      properties:
        name:
          type: string
          maxLength: 300
          description: Subject or descriptive name (topic) for the opportunity.
        description:
          type: string
          description: Additional information to describe the opportunity.
        estimatedvalue:
          type: number
          description: Estimated revenue amount.
        closeprobability:
          type: integer
          minimum: 0
          maximum: 100
          description: Likelihood of closing the opportunity.
        estimatedclosedate:
          type: string
          format: date
          description: Expected closing date.
        stepname:
          type: string
          maxLength: 200
          description: Current phase in the sales pipeline.
        salesstage:
          type: integer
          description: Sales stage code.
        opportunityratingcode:
          type: integer
          description: Rating code.
        prioritycode:
          type: integer
          description: Priority code.
        budgetamount:
          type: number
          description: Budget amount.
        budgetstatus:
          type: integer
          description: Budget status code.
        purchaseprocess:
          type: integer
          description: Purchase process code.
        purchasetimeframe:
          type: integer
          description: Purchase timeframe code.
        timeline:
          type: integer
          description: Timeline code.
        customerneed:
          type: string
          maxLength: 2000
          description: Customer requirements.
        customerpainpoints:
          type: string
          maxLength: 2000
          description: Customer pain points.
        currentsituation:
          type: string
          maxLength: 2000
          description: Current situation notes.
        proposedsolution:
          type: string
          maxLength: 2000
          description: Proposed solution notes.
        decisionmaker:
          type: boolean
          description: Whether the contact is a decision maker.
        discountamount:
          type: number
          description: Discount amount.
        discountpercentage:
          type: number
          minimum: 0
          maximum: 100
          description: Discount rate percentage.
        freightamount:
          type: number
          description: Freight or shipping cost.
        totaltax:
          type: number
          description: Total tax amount.
        statecode:
          type: integer
          description: Status code.
        statuscode:
          type: integer
          description: Status reason code.
        customerid_account@odata.bind:
          type: string
          description: 'Bind reference to a customer account. Format: /accounts(GUID).'
        customerid_contact@odata.bind:
          type: string
          description: 'Bind reference to a customer contact. Format: /contacts(GUID).'
        parentaccountid@odata.bind:
          type: string
          description: 'Bind reference to a parent account. Format: /accounts(GUID).'
        parentcontactid@odata.bind:
          type: string
          description: 'Bind reference to a parent contact. Format: /contacts(GUID).'
        originatingleadid@odata.bind:
          type: string
          description: 'Bind reference to the originating lead. Format: /leads(GUID).'
        campaignid@odata.bind:
          type: string
          description: 'Bind reference to the source campaign. Format: /campaigns(GUID).'
        transactioncurrencyid@odata.bind:
          type: string
          description: 'Bind reference to a currency record. Format: /transactioncurrencies(GUID).'
    OpportunityCreate:
      type: object
      description: Properties for creating a new opportunity.
      required:
      - name
      allOf:
      - $ref: '#/components/schemas/OpportunityUpdate'
      - type: object
        properties:
          name:
            type: string
            maxLength: 300
            description: Subject or descriptive name (topic) for the opportunity.
  securitySchemes:
    oauth2:
      type: oauth2
      description: OAuth 2.0 authentication using Microsoft Entra ID (Azure Active Directory). Applications must be registered in Microsoft Entra ID and granted the appropriate Dynamics 365 permissions.
      flows:
        authorizationCode:
          authorizationUrl: https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/authorize
          tokenUrl: https://login.microsoftonline.com/{tenantId}/oauth2/v2.0/token
          scopes:
            https://{org}.api.crm.dynamics.com/.default: Full access to Dataverse Web API.
externalDocs:
  description: Microsoft Dataverse Web API Documentation
  url: https://learn.microsoft.com/en-us/power-apps/developer/data-platform/webapi/overview