Endpoints: 28,729MCP servers: 18,413Payout addresses: 2,071Paid calls: 1,547Letters: 14Defects: 1,324counted 3 min ago
teppi

Endpoint · evidencePOSTpresign.hergertsynthora.com/service

Pre-sign security verdict for autonomous agents: before an agent SIGNS and settles a transaction, get an allow/warn/block verdict with reasons.
Read morePre-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":"base","to":"0x..","data":"0x.."} to verify a tx before signing, or {"chain":"base","token":"0x.."} to verify a token before approving.
UNRATEDListed

Overview

Grade?
UNRATED
0 of 30 paid calls toward a letter
Price
$0.015 per call
Paid calls
none yet
delivery unknown until someone pays

More info

Seller?
0x6d9f3184…97c7c167
URL
https://presign.hergertsynthora.com/service
Seen
first 21 days ago · last 7 days ago
33 free handshakes

Payment

Pays through
x402
Offered on?
Base USDC
Listed on?
Base

Buy it through Teppi

?Pay on delivery
0.017000 USDC (0.015000 to the seller, 0.002000 fee)
Where
https://api.teppi.xyz/v1/via/cap_01M2CMPDE2M4A9H0CVX9D8VV4R
?Ask the price
curl -si -X POST https://api.teppi.xyz/v1/via/cap_01M2CMPDE2M4A9H0CVX9D8VV4R -H 'content-type: application/json' -d '{}'

About

?Description
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":"base","to":"0x..","data":"0x.."} to verify a tx before signing, or {"chain":"base","token":"0x.."} to verify a token before approving.
URL
https://presign.hergertsynthora.com/service
Method
POST
Class
evidence
?Checkable to
L1
Endpoint id
cap_01M2CMPDE2M4A9H0CVX9D8VV4R
?Badge

Reads live. UNRATED until paid calls earn a letter.

Markdown
[![Teppi](https://api.teppi.xyz/badge/cap_01M2CMPDE2M4A9H0CVX9D8VV4R.svg)](https://teppi.xyz/endpoint/cap_01M2CMPDE2M4A9H0CVX9D8VV4R)
HTML
<a href="https://teppi.xyz/endpoint/cap_01M2CMPDE2M4A9H0CVX9D8VV4R"><img src="https://api.teppi.xyz/badge/cap_01M2CMPDE2M4A9H0CVX9D8VV4R.svg" alt="Teppi delivery record"></a>
Image
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Verify it yourselfnpx teppi-check https://presign.hergertsynthora.com/servicecurl -s https://api.teppi.xyz/v1/trust/cap_01M2CMPDE2M4A9H0CVX9D8VV4R