> ## Documentation Index
> Fetch the complete documentation index at: https://docs.uselemma.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# List dashboard traces

> Returns dashboard-ready traces for a project.



## OpenAPI

````yaml https://api.uselemma.ai/openapi.json get /traces/dashboard
openapi: 3.1.0
info:
  title: Lemma Platform API
  description: Lemma Platform HTTP API for AI observability and workspace operations.
  version: 0.1.0
servers:
  - url: https://api.uselemma.ai
    description: Lemma production API
security:
  - bearerAuth: []
paths:
  /traces/dashboard:
    get:
      tags:
        - Traces
      summary: List dashboard traces
      description: Returns dashboard-ready traces for a project.
      operationId: list_dashboard_traces
      parameters:
        - name: project_id
          in: query
          required: true
          description: Project ID.
          schema:
            type: string
        - name: limit
          in: query
          required: false
          description: Maximum number of records to return.
          schema:
            type: integer
            minimum: 1
        - name: cursor
          in: query
          required: false
          description: Pagination cursor.
          schema:
            type: string
        - name: agent_name
          in: query
          required: false
          description: Agent name filter.
          schema:
            type: string
        - name: sort
          in: query
          required: false
          description: Sort order.
          schema:
            type: string
        - name: status
          in: query
          required: false
          description: failures (span errors), flagged (issue occurrences), or clean.
          schema:
            type: string
        - name: min_spans
          in: query
          required: false
          description: Minimum span count.
          schema:
            type: string
        - name: max_spans
          in: query
          required: false
          description: Maximum span count.
          schema:
            type: string
        - name: min_duration_ms
          in: query
          required: false
          description: Minimum trace duration (ms).
          schema:
            type: string
        - name: max_duration_ms
          in: query
          required: false
          description: Maximum trace duration (ms).
          schema:
            type: string
        - name: min_tokens
          in: query
          required: false
          description: Minimum total (input + output) tokens.
          schema:
            type: string
        - name: min_thread_traces
          in: query
          required: false
          description: Minimum number of traces in the session/thread.
          schema:
            type: string
        - name: max_thread_traces
          in: query
          required: false
          description: Maximum number of traces in the session/thread.
          schema:
            type: string
      responses:
        '200':
          description: Dashboard traces
          content:
            application/json:
              schema:
                type: object
                properties:
                  data:
                    type: array
                    items:
                      type: object
                      properties:
                        id:
                          type: string
                        otel_trace_id:
                          type: string
                        project_id:
                          type: string
                        service_name:
                          type:
                            - string
                            - 'null'
                        agent_name:
                          type:
                            - string
                            - 'null'
                        thread_id:
                          type:
                            - string
                            - 'null'
                        thread_trace_count:
                          type:
                            - number
                            - 'null'
                        agent_input:
                          type: 'null'
                        agent_input_display:
                          type:
                            - string
                            - 'null'
                        agent_output:
                          type: 'null'
                        has_error:
                          type: boolean
                        has_occurrences:
                          type: boolean
                        span_count:
                          type: number
                        total_duration_ms:
                          type:
                            - number
                            - 'null'
                        created_at:
                          type: string
                        updated_at:
                          type: string
                        issue_extraction:
                          type:
                            - object
                            - 'null'
                          properties:
                            status:
                              type: string
                              enum:
                                - running
                                - completed
                                - skipped
                                - failed
                            reason:
                              type:
                                - string
                                - 'null'
                              enum:
                                - issues_found
                                - no_issues_found
                                - no_spans
                                - unsupported_trace
                                - error
                                - null
                            issue_count:
                              type:
                                - number
                                - 'null'
                            occurrence_count:
                              type:
                                - number
                                - 'null'
                            completed_at:
                              type:
                                - string
                                - 'null'
                              format: date-time
                            error_message:
                              type:
                                - string
                                - 'null'
                          required:
                            - status
                            - reason
                            - issue_count
                            - occurrence_count
                            - completed_at
                          additionalProperties: false
                      required:
                        - id
                        - otel_trace_id
                        - project_id
                        - service_name
                        - agent_name
                        - thread_id
                        - thread_trace_count
                        - agent_input_display
                        - has_error
                        - has_occurrences
                        - span_count
                        - total_duration_ms
                        - created_at
                        - updated_at
                        - issue_extraction
                      additionalProperties: false
                  total:
                    type: number
                  next_cursor:
                    type:
                      - object
                      - 'null'
                    properties:
                      created_at:
                        type: string
                      id:
                        type: string
                      span_count:
                        type: number
                      total_duration_ms:
                        type:
                          - number
                          - 'null'
                    required:
                      - created_at
                      - id
                    additionalProperties: false
                required:
                  - data
                  - total
                  - next_cursor
                additionalProperties: false
        '400':
          description: Bad request
          content:
            application/json:
              schema:
                type: object
                properties:
                  detail:
                    type: string
                required:
                  - detail
                additionalProperties: false
        '404':
          description: Not found
          content:
            application/json:
              schema:
                type: object
                properties:
                  detail:
                    type: string
                required:
                  - detail
                additionalProperties: false
components:
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer

````