Freeplay Feedback API

openapi: 3.0.1
info:
  title: Freeplay HTTP Agents Feedback API
  description: The Freeplay HTTP API provides programmatic access to the Freeplay LLM experimentation, evaluation, and observability platform. It covers prompt template management, recording completions and sessions/traces, curating test cases and datasets, running batch test runs and evaluations, and recording customer and human feedback. The API root is your Freeplay instance URL plus /api/v2. For the standard cloud instance this is https://app.freeplay.ai/api/v2; private/self-hosted instances use a per-account subdomain such as https://{subdomain}.freeplay.ai/api/v2.
  termsOfService: https://freeplay.ai/terms
  contact:
    name: Freeplay Support
    url: https://docs.freeplay.ai/
  version: v2
servers:
- url: https://app.freeplay.ai/api/v2
  description: Freeplay Cloud (standard instance)
- url: https://{subdomain}.freeplay.ai/api/v2
  description: Private / self-hosted instance (per-account subdomain)
  variables:
    subdomain:
      default: app
      description: Your Freeplay account subdomain.
security:
- bearerAuth: []
tags:
- name: Feedback
  description: Record completion-level and trace-level feedback.
paths:
  /projects/{project_id}/completion-feedback/id/{completion_id}:
    parameters:
    - $ref: '#/components/parameters/ProjectId'
    - name: completion_id
      in: path
      required: true
      schema:
        type: string
        format: uuid
    post:
      operationId: recordCompletionFeedback
      tags:
      - Feedback
      summary: Record feedback on a completion.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/FeedbackRequest'
      responses:
        '200':
          description: Feedback recorded.
  /projects/{project_id}/trace-feedback/id/{trace_id}:
    parameters:
    - $ref: '#/components/parameters/ProjectId'
    - $ref: '#/components/parameters/TraceId'
    post:
      operationId: recordTraceFeedback
      tags:
      - Feedback
      summary: Record feedback on a trace.
      requestBody:
        required: true
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/FeedbackRequest'
      responses:
        '200':
          description: Feedback recorded.
components:
  parameters:
    TraceId:
      name: trace_id
      in: path
      required: true
      schema:
        type: string
        format: uuid
    ProjectId:
      name: project_id
      in: path
      required: true
      schema:
        type: string
        format: uuid
      description: The Freeplay project ID.
  schemas:
    FeedbackRequest:
      type: object
      properties:
        feedback:
          type: object
          additionalProperties: true
          description: Map of feedback key to value (scores, labels, or free text).
        source:
          type: string
          description: Origin of the feedback (e.g. customer, human-review).
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Authenticate requests using your Freeplay API key as a Bearer token in the Authorization header. API keys are managed at https://app.freeplay.ai/settings/api-access.