Traceloop metrics API

openapi: 3.0.0
info:
  title: Traceloop auto-monitor-setups metrics API
  version: 1.0.0
  contact: {}
servers:
- url: https://api.traceloop.com
tags:
- name: metrics
paths:
  /v2/metrics:
    post:
      description: Retrieves metrics data with support for filtering, sorting, and pagination. Metrics are grouped by metric name with individual data points. Supports filtering by direct column fields (bool_value, trace_id, etc.), label fields (labels.agent_name, labels.trace_id), and attribute fields (attributes.*).
      operationId: get-metrics
      requestBody:
        content:
          application/json:
            schema:
              $ref: '#/components/schemas/request.GetMetricsRequest'
        description: Metrics query parameters including filters, environments, and pagination
        required: true
      responses:
        '200':
          description: Grouped metrics with data points
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/response.GetMetricsResponse'
        '400':
          description: Invalid request parameters
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/response.ErrorResponse'
        '404':
          description: Not Found
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/response.ErrorResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/response.ErrorResponse'
      summary: Get metrics with filtering and grouping
      tags:
      - metrics
  /v2/metrics_hwm:
    get:
      description: Returns the timestamp of the last successfully processed evaluation (high water mark)
      operationId: get-metrics-hwm
      responses:
        '200':
          description: High water mark timestamp in milliseconds
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/response.MetricsHWMResponse'
        '500':
          description: Internal server error
          content:
            application/json:
              schema:
                $ref: '#/components/schemas/response.ErrorResponse'
      summary: Get metrics high water mark
      tags:
      - metrics
components:
  schemas:
    response.ErrorResponse:
      description: Standard error response structure
      properties:
        error:
          example: error message
          type: string
      type: object
    response.GetMetricsResponse:
      properties:
        metrics:
          $ref: '#/components/schemas/response.PaginatedMetricsResponse'
      type: object
    request.GetMetricsRequest:
      properties:
        from_timestamp_sec:
          type: integer
          description: Start time in Unix seconds timestamp.
          example: 1772905218
        to_timestamp_sec:
          type: integer
          description: End time in Unix seconds timestamp.
          example: 1772905218
        cursor:
          type: integer
          description: Pagination cursor for fetching the next page of results. The cursor is returned in the response to the previous request.
          example: 1772905218000
        environments:
          items:
            type: string
          type: array
          description: List of environments to filter by
          example:
          - prd
          - stg
          - dev
        filters:
          items:
            $ref: '#/components/schemas/shared.FilterCondition'
          type: array
        limit:
          type: integer
          description: Maximum number of metrics to return per page.
          example: 50
        logical_operator:
          $ref: '#/components/schemas/types.LogicalOperator'
        metric_name:
          type: string
          description: Metric name to filter by. The metric_name is a metric attribute that is set on the metric object.
          example: answer relevancy
        metric_source:
          type: string
          description: Metric source to filter by. The metric_source is a metric attribute that is set on the metric object.
          example: llm_as_a_judge
        sort_by:
          type: string
          description: Field to sort by.
          example: timestamp
        sort_order:
          type: string
          description: Sort order.
          example: ASC
      type: object
    response.MetricGroup:
      properties:
        metric_name:
          type: string
          description: Metric name.
          example: answer relevancy
        organization_id:
          type: string
        points:
          items:
            $ref: '#/components/schemas/response.MetricPoint'
          type: array
          description: 'List of data points for this metric. The `unit` field in each point''s `labels` indicates the data type and determines which value field is populated: `bool_value` for booleans, `numeric_value` for numbers, or `enum_value` for strings.'
      type: object
    types.LogicalOperator:
      enum:
      - AND
      - OR
      type: string
      x-enum-varnames:
      - LogicalOperatorAnd
      - LogicalOperatorOr
    shared.FilterCondition:
      properties:
        field:
          type: string
          description: Field key to filter by. The key is labels attribute on the metric point from the response.metrics object
          example: labels.agent_name
        operator:
          type: string
          description: Comparison operator.
          enum:
          - equals
          - not_equals
          - contains
          - not_contains
          - in
          - not_in
          example: equals
        value:
          type: string
          description: Value to filter by.
          example: Travel Planner Agent
        values:
          items:
            type: string
          type: array
          description: List of values to filter by. This is only used for the in and not_in operators.
          example:
          - Travel Planner Agent
          - Calendar Planner Agent
      type: object
    response.MetricPoint:
      description: 'A single metric data point. The `unit` field in `labels` indicates the data type and determines which value field is populated: `bool_value` for booleans unitless, `numeric_value` for number units, or `enum_value` for strings.'
      properties:
        bool_value:
          type: boolean
        enum_value:
          type: string
        numeric_value:
          type: number
        event_time:
          type: integer
        labels:
          description: The labels are the attributes of the metric point. The labels are key-value pairs that are used to identify the metric point.
          example:
            agent_name: Travel Planner Agent
            entity_type: span
            env_project_id: '1111'
            environment: dev
            evaluator_name: ''
            insert_time: '1772616490000'
            metric_source: word_count
            metric_type: numeric
            model: gpt-4o-2024-08-06
            org_id: '12345'
            run_id: '54321'
            service_name: travel-agent-demo
            span_id: e118a1985c9cff23
            trace_id: 2c98a42d1225cb786f3395d97ca3014d
            unit: words
            vendor: openai
          additionalProperties:
            type: string
          type: object
      type: object
    response.MetricsHWMResponse:
      properties:
        high_water_mark:
          type: integer
      type: object
    response.PaginatedMetricsResponse:
      properties:
        data:
          items:
            $ref: '#/components/schemas/response.MetricGroup'
          type: array
        next_cursor:
          type: string
        total_points:
          type: integer
        total_results:
          type: integer
      type: object
  securitySchemes:
    BearerAuth:
      description: Type "Bearer" followed by a space and JWT token.
      in: header
      name: Authorization
      type: apiKey