Cralo API
The Cralo HTTP API behind the @cralo/cli CLI, which lets agents search the tool catalog, describe a tool's schema and price, call tools against a prepaid balance and track invocations. The docs give the default base URL as https://api.cralo.ai/v1 (CRALO_API_URL) and name GET /v2/tools/search and GET /v1/tools/search; a public catalog JSON is served at https://api.cralo.ai/v1/public/tools. No OpenAPI or other machine-readable contract is published.