Parameters2
| Parameter | Type | Default | Example |
|---|---|---|---|
handle | string | null | your-handle |
message | string | null | one line for the wall |
Service overview
One permanent square on twentyone-million, $1 USDC on Base (one per wallet). Want it? Retry this request with a signed payment and the square mints in the response. Pass ?handle= and ?message=. Live: 4 of 21,000 squares claimed, 20,996 open. A novelty collectible — not a token, not an investment.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://twentyonemillion.art/api/x402/claim" \
--method POST \
--data '{
"handle": "{handle}",
"message": "{message}"
}'{
"endpoint": "POST /api/x402/claim",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
1 crawlable route
| Parameter | Type | Default | Example |
|---|---|---|---|
handle | string | null | your-handle |
message | string | null | one line for the wall |
FAQ
Service
CuseTheJuice mailbox @ mail.cusethejuice.com — change mailbox password (current password + new_password in JSON). Agents: pay with x402 (Base USDC), POST JSON using fields from extensions.bazaar on the 402. Full catalog, examples, human flows: https://mail.cusethejuice.com/machine-mail.html · Find every route: Coinbase CDP x402 merchant discovery (payTo).
Service
NFT metadata, traits, and image URI for any ERC721 or ERC1155 token - fetched via eth_call with IPFS resolution (OneSource live Ethereum RPC)
Service
Agent-driven wallet due diligence — multi-step investigation, signed markdown report + JSON sidecar, dual-chain anchored. Async — returns job_id; poll /v1/investigate/status/{job_id} for the deliverable. ETA 5-10 min. $1.77 USDC.