{"ok":true,"site":{"host":"numbersprotocol.io","url":"https://numbersprotocol.io/","type":"live","category":"Finance & Crypto","desc":"Numbers Protocol provides provenance infrastructure for humans and AI. Trace, prove, and protect digital assets with blockchain-backed C2PA credentials.","tools":[{"name":"search_articles","kind":"answer","impl":"imperative","description":"Search blog posts and use-case articles about digital provenance, C2PA credentials, blockchain verification, and AI content authenticity. Returns article titles, URLs, excerpts, and publication dates.","title":"Search Numbers Protocol Articles","annotations":{"readOnlyHint":true,"openWorldHint":false},"inputSchema":{"type":"object","properties":{"query":{"type":"string","description":"Search keywords (e.g., 'C2PA', 'AI provenance', 'content authenticity')"},"category":{"type":"string","enum":["technology","product","ecosystem","company","use-case"],"description":"Optional category filter"}},"required":["query"]},"hasHandler":true,"hasExecute":true,"__source":"spec","executable":true,"handlerField":"execute"},{"name":"get_provenance_info","kind":"answer","impl":"imperative","description":"Retrieve information about Numbers Protocol provenance infrastructure, including supported standards (C2PA, ERC-7053), products (Proof, CaptureApp), and integration options for content authenticity verification.","title":"Get Provenance Infrastructure Info","annotations":{"readOnlyHint":true,"openWorldHint":false},"inputSchema":{"type":"object","properties":{"topic":{"type":"string","enum":["overview","c2pa","products","api","innovation-program"],"description":"Topic area to retrieve information about"}},"required":["topic"]},"hasHandler":true,"hasExecute":true,"__source":"spec","executable":true,"handlerField":"execute"},{"name":"check_grant_eligibility","kind":"answer","impl":"imperative","description":"Check eligibility for Numbers Innovation Program 2.0 grants. Provides information about available tiers ($20-$200), requirements, and application process for AI agent developers.","title":"Check Innovation Program Eligibility","annotations":{"readOnlyHint":true,"openWorldHint":true},"inputSchema":{"type":"object","properties":{"tier":{"type":"string","enum":["explorer","builder","pioneer"],"description":"Grant tier to check eligibility for"}}},"hasHandler":true,"hasExecute":true,"__source":"spec","executable":true,"handlerField":"execute"}],"apiSurface":"spec","favicon":"/favicons/numbersprotocol.io.svg","toolCount":3}}