Collimer Free-Scan API

Run a free AI-search visibility scan on any website (how visible a brand is in ChatGPT, Perplexity, Google AI, etc.) and read back a score, confidence interval, the biggest gap, and a branded report URL.

Depth-gating: the public API returns the score + top gap + report URL only. The full report — share of voice across each engine + every recommendation — unlocks with a free account on the web.

1. Start a scan

curl -X POST https://app.collimer.com/api/v1/scan \
  -H 'content-type: application/json' \
  -d '{"url":"example.com","source":"agent"}'

→ 201 { scan_token, status, poll_url, report_url }

2. Poll for the teaser

curl https://app.collimer.com/api/v1/scan/<scan_token>

→ 202 while running, then 200 with the teaser (score, confidence_interval, top_gap, report_url, cta_url).

Machine-readable

OpenAPI spec: /api/v1/openapi.json
LLM summary: /llms.txt

Run it inside an agent

A beacon_free_scan Claude Code skill is available, and an MCP server is in progress so agents can run scans natively. Scans are tagged by source (web / api / mcp / agent).