Known Good
Find websites an AI agent can read or act on, each one probed and dated.
- Brand
- Known Good
- Category
- Developer Tools
- Primary Subcategory
- AI Project Directories & Agent Benchmarks
Integration details
Description
Known Good is an index of websites whose agent-facing capabilities were verified by a probe, not declared. Ask it for sites where an agent can do a task and it returns listed sites with what each one answers: markdown on request, an API catalogue, an MCP server that returns its tool list, WebMCP tools in the page. Every result carries the date it was tested. Three tools: find sites by capability, read a site's full report, check a page for WebMCP. Public data, no key needed.
- Integration type
- Connector
- Verification status
Community connector- Platform
- Claude
- Primary Subcategory
- AI Project Directories & Agent Benchmarks
- Secondary Subcategories
- None listed
- Brand
- Known Good
- Access
- No account required
- First tracked
- 2026-10-07
- Tool count
- 3
- Market
- US
The Primary Subcategory used for this profile’s headline score.
Other Subcategories where the Integration is listed.
Claude Connector discovery is coming soon
Community Connectors only appear in Claude’s registry.Once verified, organic discovery begins and we can calculate your score.Read more about Community Connector verification.
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What discovery looks like

Claude can surface verified Connectors when they match a user’s Prompt.
How Claude Connector discovery works
Your Connector will compete to appear for users’ Prompts once Claude verifies it
Competing in Claude AI Project Directories & Agent Benchmarks
View Category3 tools agents can invoke
Known Good Claude Connector FAQ
How the directory, categories and Discoverability Score work.
Read the methodologyHow do I improve Known Good's Claude Connector discoverability?
The levers are the listing surface agents actually read: names, descriptions, keywords, tool metadata, and registry health. Which lever matters depends on where discovery breaks, which is what continuous measurement shows.
What are Known Good alternatives on Claude?
As of 2026-11-03, Known Good competes with Agent Wallet Index, Agentel, AgentSandboxes, AgentTrust, Anchor Terminal, Arcopolis, AttentionWatch, circuit and 27 more in Claude AI Project Directories & Agent Benchmarks, ranked by public Discoverability Score.
Where is this profile measured?
This profile uses the geography attached to the latest public registry snapshot: US. Locale tags are intentionally omitted.


