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

# Visibility snapshots

> `citation_rate` is the share of sampled answers that cited the domain.



## OpenAPI

````yaml https://api.surnex.io/docs/openapi.json get /v1/projects/{projectId}/geo
openapi: 3.1.0
info:
  title: Surnex API
  version: 1.0.0
  description: >-
    The SEO platform's API.


    **The API is the product.** The dashboard is one client and the MCP server
    at `/mcp` is another. If a number needs deriving, a service derives it —
    never a React component, or the two clients drift.


    **Two kinds of auth.** The dashboard sends a Supabase access token as a
    Bearer JWT. MCP agents send `X-API-Key`, and the organization is resolved
    from the key.


    **Two data modes.** SERP results and Google Trends are fetched live on
    request. Everything else is written by the worker and read from Postgres, so
    a freshly-created project returns empty until its jobs complete.
servers:
  - url: https://api.surnex.io
    description: Surnex API
security: []
paths:
  /v1/projects/{projectId}/geo:
    get:
      tags:
        - geo
      summary: Visibility snapshots
      description: '`citation_rate` is the share of sampled answers that cited the domain.'
      parameters:
        - schema:
            type: string
            format: uuid
          required: true
          name: projectId
          in: path
        - schema:
            type: string
            format: uuid
          required: false
          name: topic_id
          in: query
        - schema:
            type: integer
            minimum: 1
            maximum: 500
            default: 100
          required: false
          name: limit
          in: query
      responses:
        '200':
          description: Snapshots
          content:
            application/json:
              schema:
                type: object
                properties:
                  success:
                    type: boolean
                    enum:
                      - true
                  data:
                    type: array
                    nullable: true
                    items:
                      type: object
                      properties:
                        id:
                          type: string
                          format: uuid
                        topic_id:
                          type: string
                          nullable: true
                          format: uuid
                        target_domain:
                          type: string
                        platform:
                          type: string
                          nullable: true
                        mention_count:
                          type: integer
                        citation_rate:
                          type: number
                          nullable: true
                        answer_quality_score:
                          type: number
                          nullable: true
                        ai_search_volume:
                          type: integer
                          nullable: true
                        engines_answered:
                          type: integer
                          nullable: true
                        top_sources:
                          nullable: true
                        answers:
                          nullable: true
                        monthly_searches:
                          nullable: true
                        model_version:
                          type: string
                          nullable: true
                        first_response_at:
                          type: string
                          nullable: true
                          format: date-time
                        last_response_at:
                          type: string
                          nullable: true
                          format: date-time
                        snapshotted_at:
                          type: string
                          format: date
                      required:
                        - id
                        - topic_id
                        - target_domain
                        - platform
                        - mention_count
                        - citation_rate
                        - answer_quality_score
                        - ai_search_volume
                        - engines_answered
                        - model_version
                        - first_response_at
                        - last_response_at
                        - snapshotted_at
                required:
                  - success
                  - data

````

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