# ChainWard TermiX Escrow Dataset Check

> ChainWard TermiX Escrow 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 single wallet address appears in the TermiX escrow tiered dataset (wallets that settled a job through Sep 29) and returns its tier, cluster, and activity fields.

## Facts

- Endpoint: GET https://api.chainward.ai/api/paid/termix-wallets/check?utm_source=zero.xyz
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-12
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/chainward-termix-escrow-dataset-check-44144606
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_tZ5OFYc34y6xbxs3JtNRC

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability chainward-termix-escrow-dataset-check-44144606
```

Example prompt: Before I hire this agent, check if 0x00048bfe5972a462c5ca6adc2e373f2b49c4874d is listed in ChainWard's TermiX escrow dataset and tell me its tier and how many jobs it settled.

## When to prefer this

Use this endpoint when you need to specifically check a wallet's history within the TermiX escrow tiered dataset (jobs settled through Sep 29). Prefer this over the generic ChainWard pay/hold check when you want the tier classification and raw activity fields (cluster, fees, job counts) rather than a simple Pay/Hold signal, and when TermiX escrow participation specifically is the trust signal you care about.

## Known failure modes

- Invalid address format (not matching ^0x[a-fA-F0-9]{40}$) returns a validation error
- Address not found in dataset returns verdict 'not listed' with no matches array entries
- Payment failure (x402 protocol) prevents the call from completing
- Dataset may not reflect activity after Sep 29 cutoff — recent wallets will return 'not listed' even if active

## 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' of 'listed' or 'not listed', the matched tier (e.g. A1), chain, cluster identifier, first_seen date, fees_paid_usd, jobs_as_buyer, jobs_as_seller, exchange_withdrawal_burst, a human-readable reason string, and a limit disclaimer describing the dataset window (through Sep 29). Also includes a link to the full dataset file.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "address"
     ],
     "properties": {
      "address": {
       "type": "string",
       "pattern": "^0x[a-fA-F0-9]{40}$",
       "description": "Wallet to look up"
      }
     }
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "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
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/chainward-termix-escrow-dataset-check-44144606/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.chainward.ai](https://www.zero.xyz/host/api.chainward.ai/llms.txt)