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databutler-facts

Official thresholds, rates and fees by key, with source, verified date and signature.

likely compatible

Answered an MCP initialize with no credentials; use auth 'None'.

Rule R2a · what this means · Not tested in Copilot Studio.

Registry nameio.github.physics-star-cat/databutler-facts
Endpoint used for verdicthttps://databutler.dev/api/mcp/facts
Transportsstreamable-http
Auth (Copilot Studio setting)None (open)
Last endpoint check2026-10-20T18:16:01Z · initialize OK
GitHubphysics-star-cat/databutler
Websitehttps://databutler.dev/api
Version1.0.0
Registry updated2026-10-13
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Is this wrong or out of date? Email us. Data built 2026-10-20.