firstanswer.ai publishes an Agentic Resource Discovery manifest at /.well-known/ai-catalog.json, declaring what an AI agent can call on this domain. Everything below is read from that file. First seen by our crawler on 08 October 2026.
| Declared resource | Type |
|---|---|
| First Answer MCPanswers in 350ms Read-only MCP server that lets AI assistants query a First Answer account: brand visibility across ChatGPT, Perplexity, Gemini, Google AI Mode, Bing Copilot and Grok, monitored prompts and responses, competitors and cited sources. endpoint: https://mcp.firstanswer.aiidentifier: urn:air:firstanswer.ai:mcp:first-answerpublished to be found for: How visible is my brand in ChatGPT and Perplexity answers? · Which sources do AI assistants cite when they talk about my brand? · How does my brand compare to its competitors across AI models? · Which monitored prompts mention my brand the most this month? | application/mcp-server-card+json |
https://firstanswer.ai/.well-known/ai-catalog.json, this publisher's own file. Identifiers are reproduced exactly as published.
Note: this is the pre-v0.91 path. The specification renamed the manifest to /.well-known/ard.json, and most of the ecosystem still serves the older name.
Of the resources listed, 1 have been probed for reachability.
"Answers" and "no response" describe only whether an endpoint replied when last probed:
services go down and come back, and an entry is demoted rather than removed. None of this
is a trust, quality or safety rating.
https://neuronto.com/search, or connect an agent to https://neuronto.com/mcp.
If this is your domain, the free console shows what a registry
sees when it reads your manifest. To hear when any of it changes,
publisher
monitoring is $19 a month, the first 14 days free.