Agent #59450
Chess Puzzles
HTTP API
multichain
Base Mainnet
Share / Embed
Agent ID
59450
Network
Base Mainnet
Owner
emmo00.eth
0x7b054580aea6b6cbdf30bbbe84777bae623f4d1e
↗
Agent wallet
emmo00.eth
0x7b054580aea6b6cbdf30bbbe84777bae623f4d1e
↗
Creator
emmo00.eth
0x7b054580aea6b6cbdf30bbbe84777bae623f4d1e
↗
Registered At
2026-07-20 13:21:11 UTC
18 days ago
Last Activity
2026-07-20 13:22:07 UTC
18 days ago
Registration Block
Reputation
formula v1.30
feedback
0
× 0.5882
sybil
0
× 0.2353
reliability
0
× 0.1765
Signals
0 feedback
from 0
clients
Validations
Coming Soon
Avg response
Coming Soon
Active
registration-v1
A chess puzzle API for AI agents and developers. Provides access to millions of tactical chess puzzles via a REST API. Supports x402 payments and AI-readable documentation at /llms.txt.
Source: ipfs://QmY1LZJski1TPmJAy76rqCLrtjNEiTd2Nvsze2ZqRKDdcb
Raw metadata
{
"name": "Chess Puzzles",
"type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
"image": "https://blob.8004scan.app/e5308dca88775128b94d6e0ab3ee2d61c88dde3e473beb76487fecfcb03e3fa8.jpg",
"active": true,
"services": [
{
"name": "custom",
"endpoint": "https://api.chesspuzzles.xyz"
},
{
"name": "custom",
"endpoint": "https://api.chesspuzzles.xyz/llms.txt"
}
],
"description": "A chess puzzle API for AI agents and developers. Provides access to millions of tactical chess puzzles via a REST API. Supports x402 payments and AI-readable documentation at /llms.txt.",
"x402support": true,
"registrations": [
{
"agentId": 59450,
"agentRegistry": "eip155:8453:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
},
{
"agentId": 9714,
"agentRegistry": "eip155:42220:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
}
],
"supportedTrusts": [
"reputation"
]
}
Registrations
Cross-chain pointers from this agent's metadata back to its on-chain identity.
| Chain | Registry | Agent ID |
|---|---|---|
| Base Mainnet | 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 | 59450 |
| Celo Mainnet | 0x8004A169FB4a3325136EB29fA0ceB6D2e539a432 | 9714 |
Services
-
customEndpoint
https://api.chesspuzzles.xyz -
customEndpoint
https://api.chesspuzzles.xyz/llms.txt
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.