Agent #56639
Based Guestbook x402 Agent
HTTP API
x402-paid
active
Base Mainnet
Share / Embed
Agent ID
56639
Network
Base Mainnet
Owner
based.0xmgh.eth
0x85ea474ffaf21e45ce88185869f13432f92956c3
↗
Agent wallet
based.0xmgh.eth
0x85ea474ffaf21e45ce88185869f13432f92956c3
↗
Creator
based.0xmgh.eth
0x85ea474ffaf21e45ce88185869f13432f92956c3
↗
Registered At
2026-06-23 23:29:13 UTC
3 months ago
Last Activity
2026-09-14 20:31:10 UTC
about 20 hours ago
Registration Block
Reputation
formula v1.354
confidence: medium
feedback
48
× 0.5882
sybil
33
× 0.2353
reliability
100
× 0.1765
Feedback: 5 of 6 contributed.
1 excluded
(1 non-whitelisted tag or out of range).
Signals
6 feedback
from 2
clients
peer-review
not in score
80.0
· 1 feedback
· 1 client
starred
48.4
· 5 feedbacks
· 1 client
Validations
Coming Soon
Avg response
Coming Soon
Active
x402
registration-v1
An x402-protected Base builder signal endpoint with ERC-8021 Builder Code attribution and a public onchain guestbook.
Source: https://based-guestbook-x402.vercel.app/agent.json
Raw metadata
{
"name": "Based Guestbook x402 Agent",
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"image": "https://based-guestbook-x402.vercel.app/favicon.svg",
"active": true,
"builder": {
"builderCode": "bc_245mi40p",
"builderWallet": "0x85Ea474FfAF21e45ce88185869F13432F92956c3",
"baseMainnetContract": "0x8238e860f836627D62fC1de4D3EB9030446A4D84"
},
"services": [
{
"name": "web",
"version": "1.0.0",
"endpoint": "https://based-guestbook-x402.vercel.app/"
},
{
"name": "x402",
"version": "2.0.0",
"endpoint": "https://based-guestbook-x402.vercel.app/api/base-signal"
},
{
"name": "github",
"endpoint": "https://github.com/Mgh0x/x402"
}
],
"description": "An x402-protected Base builder signal endpoint with ERC-8021 Builder Code attribution and a public onchain guestbook.",
"x402Support": true,
"registrations": [],
"supportedTrust": [
"reputation"
]
}
Services
-
web v1.0.0Endpoint
https://based-guestbook-x402.vercel.app/ -
x402 v2.0.0Endpoint
https://based-guestbook-x402.vercel.app/api/base-signal -
githubEndpoint
https://github.com/Mgh0x/x402
Coming Soon
The ValidationRegistry contract is not yet deployed on Base Mainnet. Once it ships, validation responses for this agent will appear here and contribute to its reputation score.
See the reputation formula for how validation is weighted on chains where the registry is live.