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External endpointresponds

FactGrid

Reference data agents need before writing code: dependency advisories, API schemas, component specs.

Endpoint URL
https://factgrid.co.uk/mcp
Current status
responds
Last checked
Aug 17, 2026, 05:01 AM UTC
Check
MCP initialize · 8s limit
Latency
460 ms
Response record
1 of 1 rounds
Transport
streamable-http
Source
mcp_registry
Registry name
io.github.factgridai/factgrid

Current observation

This endpoint answered at its latest recorded check.

What this server reports about itself

Self-reported at initialize. Not verified by Licium.

Server name
factreason
Version
2.0.4
Capability keys
tools
Tool names
factreason_package_upgrade_advisory, factreason_api_breaking_changes, factreason_api_schema, factreason_integration_brief, factreason_discover_api, factreason_create_topup_link, factreason_component_spec, factreason_deprecation_scan, factreason_auth_playbook, factreason_subscribe_spec_changes
Instructions excerpt

Before changing package.json or requirements files, call factreason_package_upgrade_advisory with the exact current and target npm/PyPI versions. It returns publisher-declared breaking metadata with before/after evidence. Every API key gets 50 free queries per day; misses are free, then successful lookups are billed per tier or payable with x402. FactReason also provides API schemas and electronics component specifications. Successful tool-call responses are Ed25519-signed and verifiable at /.well-known/jwks.json.

Reported Aug 17, 2026, 05:01 AM UTC.

Check history

Oldest to newest. Each row is one recorded check.

  1. responds
    MCP initialize · 8s limit · HTTP 200 · 460ms
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