Agent Evidence API for Claude.ai

io.github.thx93/agent-evidence-api

MCP-native web evidence and claim verification: cited, source-grounded evidence for AI agents.

client:Claude.ai transport:streamable-http tools:2

Install Agent Evidence API in Claude.ai

Settings → Connectors → Add custom connector

https://agent-evidence-api.thx93.workers.dev/mcp

Claude on the web takes a remote URL and completes OAuth in the browser. For a packaged server use Claude Desktop or Claude Code instead. Claude.ai docs

What Claude.ai can do once it is connected

research_evidence
health

Agent Evidence API in other clients

Claude Code
Claude Desktop
Cursor
VS Code
Zed
Windsurf
Cline
Gemini CLI
Grok
ChatGPT
LangChain

Agent Evidence API MCP server