Honeycomb Service Maps API

openapi: 3.1.0
info:
  title: Honeycomb Service Maps API
  version: 1.0.0
  license:
    name: Apache 2.0
    url: https://www.apache.org/licenses/LICENSE-2.0.html
  contact:
    email: support@honeycomb.io
  description: 'The API allows programmatic management of many resources within Honeycomb.


    Please report any discrepancies with actual API behavior in <a href="https://docs.honeycomb.io/troubleshoot/community/">Pollinators Slack</a> or to <a href="https://support.honeycomb.io/">Honeycomb
    Support</a>.

    '
externalDocs:
  url: https://docs.honeycomb.io
servers:
- url: https://api.honeycomb.io
- url: https://api.eu1.honeycomb.io
tags:
- name: Service Maps
  description: 'The Service Maps API endpoints allow you to visualize the relationships between your services in Honeycomb.


    This API allows you to create and retrieve service Dependency Requests, which are used to generate maps of dependencies between services.


    ## Authorization


    The API key must have the **Read Service Maps** permission. Learn more about [API keys here](https://docs.honeycomb.io/configure/environments/manage-api-keys/).

    '
paths:
  /1/maps/dependencies/requests:
    post:
      security:
      - configuration_key: []
      summary: Create a Map Dependency Request
      description: 'Create a Map Dependency Request.

        '
      tags:
      - Service Maps
      operationId: createMapDependencyRequest
      parameters:
      - name: limit
        in: query
        required: false
        description: 'Maximum number of dependencies to return. Default is 10000, maximum is 64000.

          '
        schema:
          type: integer
          minimum: 1
          maximum: 64000
          default: 10000
        example: 5000
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/CreateMapDependenciesRequest'
            examples:
              Get all depenedencies for last 2 hours for the user-service:
                value:
                  time_range: 7200
                  filters:
                  - name: user-service
                    type: service
              Get dependencies for last 1 day starting from 2025-07-01:
                value:
                  time_range: 86400
                  start_time: 1751328000
        required: false
      responses:
        '200':
          description: Success - Results are ready or request has failed (see `status` field)
          headers:
            Ratelimit:
              $ref: '#/components/headers/RateLimit'
            RateLimitPolicy:
              $ref: '#/components/headers/RateLimitPolicy'
            Location:
              schema:
                type: string
              description: The Location header will contain the URL where the results can be fetched.
              example: https://api.honeycomb.io/1/maps/dependencies/requests/HprJhV1fYyr
            Last-Modified:
              schema:
                type: string
              description: The Last-Modified response HTTP header contains a date and time when the origin server believes the resource was last modified.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CreateMapDependenciesResponse'
        '201':
          description: Created - Request is pending
          headers:
            Ratelimit:
              $ref: '#/components/headers/RateLimit'
            RateLimitPolicy:
              $ref: '#/components/headers/RateLimitPolicy'
            Location:
              schema:
                type: string
              description: The Location header will contain the URL where the results can be fetched.
              example: https://api.honeycomb.io/1/maps/dependencies/requests/HprJhV1fYyr
            Last-Modified:
              schema:
                type: string
              description: The Last-Modified response HTTP header contains a date and time when the origin server believes the resource was last modified.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/CreateMapDependenciesResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '422':
          $ref: '#/components/responses/ValidationFailed'
        '429':
          $ref: '#/components/responses/RateLimited'
        default:
          $ref: '#/components/responses/GenericError'
  /1/maps/dependencies/requests/{requestId}:
    parameters:
    - name: requestId
      description: The unique identifier (ID) of a Map Dependencies Request.
      in: path
      required: true
      schema:
        type: string
    get:
      security:
      - configuration_key: []
      summary: Get Map Dependencies
      description: 'Get the dependencies for a previously created Map Dependencies Request. Note: This endpoint returns a single page of results and uses pagination. Even if you specified a large limit
        in the initial POST request, you will receive up to the page size limit per request and must use the pagination links to retrieve additional results.

        '
      tags:
      - Service Maps
      operationId: getMapDependencies
      parameters:
      - $ref: '#/components/parameters/PaginationCursor'
      - $ref: '#/components/parameters/PaginationSize'
      responses:
        '200':
          description: Success
          headers:
            Ratelimit:
              $ref: '#/components/headers/RateLimit'
            RateLimitPolicy:
              $ref: '#/components/headers/RateLimitPolicy'
            Last-Modified:
              schema:
                type: string
              description: The Last-Modified response HTTP header contains a date and time when the origin server believes the resource was last modified.
            Cache-Control:
              schema:
                type: string
              description: Cache-Control header is set for ready responses.
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/GetMapDependenciesResponse'
        '400':
          $ref: '#/components/responses/BadRequest'
        '401':
          $ref: '#/components/responses/Unauthorized'
        '403':
          $ref: '#/components/responses/Forbidden'
        '404':
          $ref: '#/components/responses/NotFound'
        '422':
          $ref: '#/components/responses/ValidationFailed'
        '429':
          $ref: '#/components/responses/RateLimited'
        default:
          $ref: '#/components/responses/GenericError'
components:
  schemas:
    JSONAPIError:
      x-tags:
      - Errors
      type: object
      description: A JSONAPI-formatted error message.
      properties:
        errors:
          type: array
          items:
            type: object
            readOnly: true
            required:
            - id
            - code
            properties:
              id:
                type: string
                readOnly: true
              status:
                type: string
                readOnly: true
              code:
                type: string
                readOnly: true
              title:
                type: string
                readOnly: true
              detail:
                type: string
                readOnly: true
              source:
                type: object
                readOnly: true
                properties:
                  pointer:
                    type: string
                    readOnly: true
                  header:
                    type: string
                    readOnly: true
                  parameter:
                    type: string
                    readOnly: true
    CreateMapDependenciesRequest:
      type: object
      description: Create a Map Dependency Request.
      properties:
        start_time:
          type: integer
          description: 'Absolute start time to evaluate dependencies, in seconds since UNIX epoch. Must be <= `end_time` (when `time_range` is not provided).

            '
          example: 1622548800
        end_time:
          type: integer
          description: 'Absolute end time to evaluate dependencies, in seconds since UNIX epoch. Must be >= `start_time` (when `time_range` is not provided).

            '
          example: 1622635200
        time_range:
          type: integer
          default: 7200
          minimum: 1
          description: 'Time range in seconds (minimum 1). Can be used with either `start_time` (seconds after `start_time`), `end_time` (seconds before `end_time`), or without either (seconds before now).

            '
          example: 7200
        filters:
          type: array
          description: 'Optional list of service nodes to filter dependencies by. Only dependencies involving these nodes will be returned.

            '
          items:
            $ref: '#/components/schemas/MapNode'
    ValidationError:
      x-tags:
      - Errors
      allOf:
      - $ref: '#/components/schemas/DetailedError'
      - type: object
        properties:
          status:
            type: number
            readOnly: true
            default: 422
          type:
            type: string
            readOnly: true
            default: https://api.honeycomb.io/problems/validation-failed
          title:
            type: string
            readOnly: true
            default: The provided input is invalid.
          type_detail:
            type: array
            items:
              type: object
              properties:
                field:
                  type: string
                  readOnly: true
                code:
                  type: string
                  readOnly: true
                  enum:
                  - invalid
                  - missing
                  - incorrect_type
                  - already_exists
                description:
                  type: string
                  readOnly: true
    MapDependency:
      type: object
      description: A dependency relationship between two services.
      properties:
        parent_node:
          $ref: '#/components/schemas/MapNode'
        child_node:
          $ref: '#/components/schemas/MapNode'
        call_count:
          type: integer
          description: 'Number of calls between the parent and child services.

            '
          example: 142
    CreateMapDependenciesResponse:
      type: object
      description: Response for a Map Dependency Request.
      properties:
        request_id:
          type: string
          description: 'Unique identifier for the Map Dependency Request.

            '
          example: abc123
        status:
          type: string
          description: 'Status of the Map Dependency Request.

            '
          enum:
          - pending
          - ready
          - error
          example: pending
    DetailedError:
      x-tags:
      - Errors
      description: An RFC7807 'Problem Detail' formatted error message.
      type: object
      required:
      - error
      - status
      - type
      - title
      properties:
        error:
          type: string
          readOnly: true
          default: something went wrong!
        status:
          type: number
          readOnly: true
          description: The HTTP status code of the error.
        type:
          type: string
          readOnly: true
          description: Type is a URI used to uniquely identify the type of error.
        title:
          type: string
          readOnly: true
          description: Title is a human-readable summary that explains the `type` of the problem.
        detail:
          type: string
          readOnly: true
          description: The general, human-readable error message.
        instance:
          type: string
          readOnly: true
          description: The unique identifier (ID) for this specific error.
    GetMapDependenciesResponse:
      type: object
      description: Response containing map dependencies data.
      properties:
        request_id:
          type: string
          description: 'Unique identifier for the Map Dependency Request.

            '
          example: abc123
        status:
          type: string
          description: 'Status of the Map Dependency Request.

            '
          enum:
          - pending
          - ready
          - error
          example: ready
        dependencies:
          oneOf:
          - type: array
            items:
              $ref: '#/components/schemas/MapDependency'
          - type: 'null'
          description: 'Array of service dependencies. Null when status is "pending" or "error".

            '
        links:
          $ref: '#/components/schemas/PaginationLinks'
    PaginationLinks:
      type: object
      description: Links to iterate through the pages of results.
      required:
      - next
      properties:
        next:
          type:
          - string
          - 'null'
          description: The URL for the next page of results.
          readOnly: true
          example: /2/teams/my-team/api-keys?page[after]=3025fa645ad1100d&page[size]=10
    MapNode:
      type: object
      description: A node in the service map (typically a service).
      required:
      - name
      properties:
        name:
          type: string
          description: 'Name of the service or node.

            '
          example: user-service
        type:
          type: string
          description: 'Type of the node. Currently only "service" is supported. Defaults to "service" if not specified.

            '
          enum:
          - service
          example: service
    Error:
      x-tags:
      - Errors
      type: object
      description: A legacy error, containing only a textual description.
      properties:
        error:
          type: string
          readOnly: true
  responses:
    NotFound:
      description: Not Found
      headers:
        Ratelimit:
          $ref: '#/components/headers/RateLimit'
        RateLimitPolicy:
          $ref: '#/components/headers/RateLimitPolicy'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            error: dataset not found
        application/problem+json:
          schema:
            $ref: '#/components/schemas/DetailedError'
          example:
            status: 404
            type: https://api.honeycomb.io/problems/not-found
            title: The requested resource cannot be found.
            error: Dataset not found
            detail: Dataset not found
        application/vnd.api+json:
          schema:
            $ref: '#/components/schemas/JSONAPIError'
    Unauthorized:
      description: Unauthorized
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            error: unknown API key - check your credentials
        application/vnd.api+json:
          schema:
            $ref: '#/components/schemas/JSONAPIError'
    ValidationFailed:
      description: Validation Failed
      headers:
        Ratelimit:
          $ref: '#/components/headers/RateLimit'
        RateLimitPolicy:
          $ref: '#/components/headers/RateLimitPolicy'
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/ValidationError'
          example:
            status: 422
            type: https://api.honeycomb.io/problems/validation-failed
            error: The provided input is invalid.
            title: The provided input is invalid
            type_detail:
            - field: type
              code: invalid
              description: 'type: must be a valid value'
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
        application/vnd.api+json:
          schema:
            $ref: '#/components/schemas/JSONAPIError'
    GenericError:
      description: Error
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
    RateLimited:
      description: Rate Limit Exceeded
      headers:
        Retry-After:
          $ref: '#/components/headers/RetryAfter'
        Ratelimit:
          $ref: '#/components/headers/RateLimit'
        RateLimitPolicy:
          $ref: '#/components/headers/RateLimitPolicy'
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            error: Rate Limited
        application/problem+json:
          schema:
            $ref: '#/components/schemas/DetailedError'
          example:
            status: 429
            type: https://api.honeycomb.io/problems/rate-limited
            title: You have exceeded your rate limit.
            error: You have exceeded your rate limit.
            detail: Please try again after 2025-02-01T15:23:12Z.
        application/vnd.api+json:
          schema:
            $ref: '#/components/schemas/JSONAPIError'
          example:
            errors:
            - id: 06dcdd6508ca822f0e7e2bb4121c1f52
              code: rate-limited/may-retry
              title: request rate limit exceeded
              detail: Please try again after 2025-02-01T15:23:12Z.
    Forbidden:
      description: Forbidden
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          examples:
            deny-management-apis:
              description: Team cannot access management APIs.
              value:
                error: Your team has been denied access to Management APIs, please contact support to be unblocked.
        application/problem+json:
          schema:
            $ref: '#/components/schemas/DetailedError'
        application/vnd.api+json:
          schema:
            $ref: '#/components/schemas/JSONAPIError'
    BadRequest:
      description: The provided request body was invalid.
      headers:
        Ratelimit:
          $ref: '#/components/headers/RateLimit'
        RateLimitPolicy:
          $ref: '#/components/headers/RateLimitPolicy'
      content:
        application/problem+json:
          schema:
            $ref: '#/components/schemas/DetailedError'
          examples:
            DetailedError:
              value:
                status: 400
                type: https://api.honeycomb.io/problems/unparseable
                title: The request body could not be parsed.
                error: invalid gzip data
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          examples:
            GenericError:
              value:
                error: invalid Query data
        application/vnd.api+json:
          schema:
            $ref: '#/components/schemas/JSONAPIError'
          examples:
            JSONAPIError:
              value:
                errors:
                - id: 06dcdd6508ca822f0e7e2bb4121c1f52
                  code: invalid
                  title: request body could not be parsed
                  detail: invalid gzip data
  headers:
    RateLimit:
      description: "The (draft07) recommended header from the IETF on rate limiting.\nThe value of the header is formatted \"limit=X, remaining=Y, reset=Z\".\nWhere:\n  - X is the maximum number of requests\
        \ allowed in the window\n  - Y is the number of requests remaining in the window\n  - Z is the number of seconds until the limit resets\n"
      schema:
        type: string
      example: limit=100, remaining=50, reset=60
    RateLimitPolicy:
      description: "The (draft07) recommended header from the IETF on rate limiting.\nThe value of the header is formatted \"X;w=Y\".\nWhere:\n - X is the maximum number of requests allowed in a window\n\
        \ - Y is the size of the window in seconds\n"
      schema:
        type: string
      example: 100;w=60
    RetryAfter:
      description: 'The RFC7231 header used to indicate when a client should retry requests.

        '
      schema:
        type: string
      example: Fri, 22 Mar 2024 18:37:53 GMT
  parameters:
    PaginationSize:
      name: page[size]
      description: The number of entries to include per response. Maximum value is 100.
      in: query
      schema:
        type: number
        minimum: 1
        maximum: 100
        default: 20
      example: 10
    PaginationCursor:
      name: page[after]
      description: 'The string value of the `next` attribute from a previous result page.

        The cursor value must be empty or omitted for the first request of a cursor-paginated query.

        '
      in: query
      schema:
        type: string
      example: eyxJjcmAVhdGVkX