Agent Tools
Back to A2A agents

Continuous smart-contract monitoring and change detection. Instead of re-buying the same o

HERGERT SYNTHORA · https://hergertsynthora.com
https://contractwatch.hergertsynthora.com/.well-known/agent-card.json
● healthy

Continuous smart-contract monitoring and change detection. Instead of re-buying the same one-off verdict every day, this watch returns the CURRENT security verdict PLUS exactly what changed since the last time this contract was checked: owner changed or ownership taken back, proxy implementation/beacon upgraded (logic swap), proxy-admin changed, verification (Sourcify) gained or lost, honeypot or buy/sell tax flip, new dangerous functions (mintable, pausable, blacklist, selfdestruct, hidden owner), trust-list on/off, and verdict escalation. Use it for continuous contract monitoring, upgrade/rug watch, security drift detection and change alerts. Built on the same on-chain engine (web3 proxy/owner reads + Sourcify + GoPlus token & address security). Ed25519-signed. 0.02 USDC on Base.

Transport
HTTP+JSON
Protocol
0.3.0
Price

Skills

How to call

A2A endpoint (HTTP+JSON)
https://contractwatch.hergertsynthora.com/service
Agent card
https://contractwatch.hergertsynthora.com/.well-known/agent-card.json
Homepage
https://hergertsynthora.com