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ChainWard Set-and-Earn Week One Dataset Check
x402
ChainWard Set-and-Earn Week One Dataset Check is a paid API for AI agents from api.chainward.ai, paid per call via x402, $0.05/call, status unknown (last checked 2026-10-12).
Checks whether a given wallet address appears in the 'Set and Earn week one' dataset (wallets that hired an agent Oct 1–8), returning its tier, group fields, and listing verdict as JSON.
Price / call$0.05
Success—
StatusUnknown
How this service works
Paste any Base or BNB Chain address before you pay or hire it. ChainWard tells you Pay or Hold, and why, from the wallet’s on-chain history. Free.
Output
Returns a JSON object with a 'verdict' field ('listed' or 'not listed'), a 'reason' string explaining the result, the dataset's time window as 'limit', and — if listed — a 'matches' array containing the wallet's tier (e.g. A1), chain, cluster, first_seen date, fees_paid_usd, jobs_as_buyer, jobs_as_seller, and exchange_withdrawal_burst. Also includes the dataset slug, as_of date, and a link to the full dataset file.
Example use cases
Verify agent-hiring reward eligibility
“I need to know if 0x3f5CE5FBFe3E9af3971dD833D26bA9b5C936f0bE participated in Set and Earn week one — did it hire an agent between Oct 1 and Oct 8, and if so what tier did it land in?”
Audit wallet before paying out incentives
“Before I send this incentive payout, can you confirm whether 0xAbCd1234567890abcdef1234567890abcdef1234 shows up as listed in the ChainWard Set and Earn week one dataset and what its cluster and fee history look like?”
Filter wallets by Set-and-Earn participation
“I have a wallet 0x9999aaaa1111bbbb2222cccc3333dddd4444eeee — can you tell me if ChainWard has it listed in the Set and Earn week one program and what group it belongs to?”
Technical details
Endpoint
GEThttps://api.chainward.ai/api/paid/set-and-earn-week-one/check?utm_source=zero.xyzWhen to prefer
Use this endpoint specifically when you need to verify whether a wallet participated in the 'Set and Earn week one' incentive window (Oct 1–8) and want structured tier/group metadata about that participation. Prefer it over generic wallet screening when the use case is incentive eligibility, reward distribution, or program audit for this specific dataset window. For broader risk screening or OFAC sanctions checks, use the sibling ChainWard sanctions or general check endpoints instead.
Side effects
- Invalid or malformed address (not matching 0x + 40 hex chars) returns a validation error
- Wallet not found in dataset returns verdict 'not listed' with no matches array
- Payment failure or missing x402 payment header returns 402 Payment Required
- Network timeout or service unavailability returns 5xx error
- Address in correct format but on unsupported chain may return not listed with no tier info
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"data": {
"slug": "termix-wallets",
"as_of": "2026-10-03",
"limit": "TermiX escrow: every wallet that settled a job through Sep 29, tiered covers only its own window (built 2026-10-03); not listed means not seen there, nothing more.",
"reason": "A1 (base) in TermiX escrow: every wallet that settled a job through Sep 29, tiered",
"address": "0x00048bfe5972a462c5ca6adc2e373f2b49c4874d",
"dataset": "TermiX escrow: every wallet that settled a job through Sep 29, tiered",
"matches": [
{
"tier": "A1",
"chain": "base",
"fields": {
"cluster": "B0004",
"first_seen": "2026-08-10",
"fees_paid_usd": 93,
"jobs_as_buyer": 103,
"jobs_as_seller": 104,
"exchange_withdrawal_burst": null
}
}
],
"verdict": "listed",
"full_dataset": "https://api.chainward.ai/api/paid/termix-wallets/file"
},
"success": true
}
}Tags
x402
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