DeepInquiry Verified Facts
Search and read short factual claims with cited sources, a verification tier and a signature.
Connect it
Settings → Connectors → Add custom connector
URL: https://www.deepinquiry.ai/mcpSettings → Apps & Connectors → Advanced → Developer mode
Create connector with URL: https://www.deepinquiry.ai/mcp{
"mcpServers": {
"verified-facts": {
"url": "https://www.deepinquiry.ai/mcp",
"headers": {
"x-api-key": "<YOUR_X_API_KEY>"
}
}
}
}claude mcp add --transport http verified-facts https://www.deepinquiry.ai/mcp --header "x-api-key: <value>"{
"servers": {
"verified-facts": {
"type": "http",
"url": "https://www.deepinquiry.ai/mcp",
"headers": {
"x-api-key": "<YOUR_X_API_KEY>"
}
}
}
}3 tools, verified live
search_factsread-onlySemantic search over DeepInquiry verified facts. Returns the closest facts with their sources, tier, score and signature.
get_factread-onlyFetch one fact by its numeric id, with its source groups.
random_factread-onlyFetch one random approved fact.
Change history
Alternatives in Search & Research
Compare →MUMuA
News, web search, mail, markets, weather, places, files, calendar, contacts. 67 tools, one endpoint.
UIUICapsuleA
Search and install interactive React components with unusual motion, via the shadcn CLI.
FRFerritin — Rust documentationA
Search and read Rust documentation for the standard library and any crate on crates.io
RTRef Tools MCPA
Token-efficient search for coding agents over public and private documentation.
FBfojin — Buddhist Canon ToolsA
Buddhist canon tools: search, passages, cross-canon parallels, dictionaries — all URN-cited.
Cellarion Wine RegistryA
Public wine registry and guides: search wines, grapes, regions, appellations. No account.