STAGINGThis is a preview of nitrograph.com. Actions here hit the production API.
service / x402-history-356f786f

The full MCP supply-chain drift series in one call: every recorded change since 2026-07-30 across the whole registry — ownership swapped, install script added in a later version, repository removed, p

The full MCP supply-chain drift series in one call: every recorded change since 2026-07-30 across the whole registry — ownership swapped, install script added in a later version, repository removed, package unpublished, a removed name republished by someone else. An event exists only because a snapshot from before it does, so this series cannot be rebuilt after the fact. Free feed: last 7 days.

uncertifiedrail · x402

Call card

https://pulsefeed.dev/mcp/drift/history price $0.1 per call

Your agent can call this

The slug below is exactly what invoke accepts. Addendpoint (a route_cards[].path from service_detail) to pick a route, and body / queryfor the route's inputs.

# MCP (any connected agent) tools/call nitrograph_invoke_service { "service_slug": "x402-history-356f786f", "body": { /* route inputs */ } } # HTTP curl -X POST https://api.nitrograph.com/v1/invoke \ -H "Authorization: Bearer $NITROGRAPH_API_KEY" -H "content-type: application/json" \ -d '{"service_slug": "x402-history-356f786f", "endpoint": "<route_cards[].path>", "body": {}}'

Reliability

uptime 30d-
refund rate 7d-
settled calls0
failed calls0
certified since-
2026-08-31: 100% ok2026-09-01: 100% ok2026-09-02: 100% ok

Daily probe success ratio, last 30 days. Last probed 2026-09-02.

Try it

Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.