Playground

Run a call in your browser

Every endpoint, with the exact request you would send. Copy the curl, or sign in and run it against your own credits.

Choose an endpoint

POST /api/v1/check3 credits / engine

A bare agent can ask Perplexity, ChatGPT, Claude and Gemini itself, but it would have to reconcile four different citation formats by hand and has no memory between calls. This tool returns one normalized answer across all four — cited yes/no, your position, and who is cited instead — plus a stored delta against the last identical check. Costs 3 credits per engine that answers, so 12 for all four (timeouts are free). Takes up to 25 s. Call `history` first if you only need past results.

domain

Your site, e.g. ttsensei.com (no scheme)

prompt

The question a buyer would ask an AI engine, e.g. 'best table tennis blade for beginners'

engines

Subset of engines. Default: all four. 3 credits per engine that answers.

curl -X POST https://geondex.com/api/v1/check \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "content-type: application/json" \
  -d '{}'

Replace YOUR_API_KEY with a key from your account. Running it here uses your session instead.

Response

Send a request to see the response here.