service / x402-invoke-0c70f2a6
Tereno Token Change Monitor
Did this token's contract change under you? Compare a Base contract against Tereno's previous observation and catch a silent proxy upgrade, an admin swap, a bytecode change or a contract that just got paused: the moves that turn a token you can sell into one you cannot. Every answer names the block it stops being valid at, so a bot knows when to re-check. Priced for the moment a launch is screened by everyone at once: $0.02 if nobody has asked yet, $0.01 once another bot has.
uncertifiedrail · x402
Call card
https://www.tereno.xyz/api/v1/capabilities/contract.change/invoke
price $0.02 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-invoke-0c70f2a6", "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-invoke-0c70f2a6", "endpoint": "<route_cards[].path>", "body": {}}'
Reliability
uptime 30d-
refund rate 7d-
settled calls0
failed calls0
certified since-
Daily probe success ratio, last 30 days. Last probed 2026-08-26.
Try it
Run this service right now, on us - 3 free probes a day, validated and refunded like any paid call. Query params optional.