Back to search
30
MCP http

SYNTHORA Presign

x402/synthora-presign

Pre-sign security verdict for autonomous agents: before an agent SIGNS and settles a transaction, get an allow/warn/block verdict with reasons. Decodes the calldata to catch UNLIMITED approvals (spender can drain the token without further signatures), and cross-checks the token (honeypot, mintable, pausable, hidden owner, blacklist, buy/sell tax via GoPlus) and the spender/recipient (phishing, blacklist, sanctions via GoPlus address-security + Chainalysis + TRM). Use it as a last-mile guard before approving a token or signing a tx. Ed25519-signed provenance. 0.015 USDC on Base. POST {"chain":" [x402: $0.015/call on base, category=other]

Uptime
0.0%
11 probes
Response
0ms
last probe
Tools
0
callable
Primary URL
https://presign.hergertsynthora.com/service

Similar MCP servers embedding-nearest

SYNTHORA Cryptodd
One-call crypto due-diligence for AI agents. Give it any EVM token contract or wallet address and it returns a full risk dossier plus a sing
0 tools · http
SYNTHORA Businessrisk
Counterparty business-risk verdict: one call fuses OFAC/EU sanctions screening, on-chain wallet reputation, and token/pool contract risk int
0 tools · http
SYNTHORA Token Risk Scan
Detect honeypots, rug-pulls and malicious tokens before buying or approving. GoPlus token-security signals plus heuristics. Ed25519-signed.
0 tools · http
SYNTHORA Institution
Digital institution layer for autonomous AI agents, in one call: LEGAL, JUSTICE and PROOF. LEGAL: machine-readable legal identity backed by
0 tools · http
SYNTHORA Composite Crypto Intel (Signals)
Premium crypto-intel bundle for autonomous agents: market sentiment (fear/greed), trending tokens, perp funding, open interest, DeFi yields
0 tools · http
SYNTHORA X402Meta
x402 preflight / reputation — verify BEFORE you pay. Give it an x402 endpoint_url (or a payTo address) and it returns, in one cheap determin
0 tools · http

How to use

Add to your Claude Desktop / Cursor / Cline MCP config:

{
  "mcpServers": {
    "synthora_presign": {
      "url": "https://presign.hergertsynthora.com/service",
      "transport": "http"
    }
  }
}