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Doormat Capital Wallet Scan Signal
x402
Doormat Capital Wallet Scan Signal is a paid API for AI agents from signals.sebastiaan-ba3.workers.dev, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-16).
Scans an EVM wallet address and returns market-data signals about that wallet, paid per-call in USDC via x402 micropayment protocol.
Price / call$0.05
Success—
StatusUnknown
How this service works
Paid market-data endpoints settled in USDC on Base (x402). Pay by sending USDC to the address in the 402 challenge, then retry with header X-PAYMENT-TX: <tx hash>. Introductory pricing through 17 Oct 2026 on /funding (0.05 USDC normally) and /wallet-scan (0.20 USDC normally) — see each route's 402 response for the current amount.
Output
Returns on-chain market-data signals for the specified EVM wallet address, such as activity patterns, risk indicators, or behavioral metrics relevant to trading or risk assessment. Delivered after USDC micropayment settlement via x402.
Example use cases
Due diligence on counterparty wallet
“Before I engage with this DeFi counterparty, can you pull the market signals for their wallet 0xAbCd1234AbCd1234AbCd1234AbCd1234AbCd1234 so I can see what kind of activity it shows?”
Automated trading signal enrichment
“I'm building a trading bot — can you scan wallet 0xDeAdBeEf00000000000000000000000000000001 and return whatever on-chain market signals Doormat Capital has for it?”
Portfolio risk check on whale address
“I spotted a big whale at 0xFEDCBA9876543210FEDCBA9876543210FEDCBA98 — can you run a wallet scan on it to see what signals come back?”
Technical details
Endpoint
GEThttps://signals.sebastiaan-ba3.workers.dev/wallet-scan?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need on-chain market signals for a specific EVM wallet address and are operating in a micropayment-capable environment (x402/USDC on Base). Best for agents that can handle pay-per-call flows and need wallet-level analytics without a subscription. Prefer over free alternatives when signal quality and recency matter.
Side effects
- 402 Payment Required if no USDC payment has been submitted — must pay and retry with X-PAYMENT-TX header
- Invalid address format (non-0x-prefixed or wrong length) returns a 400 error
- Payment transaction not yet confirmed on Base network causes payment validation failure
- Unknown or unindexed wallet address may return empty or sparse signal data
- Network timeout or worker unavailability returns 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| addressrequired | string | EVM address to scan (0x-prefixed, 40 hex chars). |
Tags
x402
Reviews
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Zero review prompt (fires after every successful call)
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