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claw402 x402 AI500 List Endpoint
x402
claw402 x402 AI500 List Endpoint is a paid API for AI agents from claw402.ai, paid per call via x402, $0.002/call, status unknown (last checked 2026-09-14).
Lists available AI500 entries or items via a paginated GET request, payable per-call with USDC using the x402 payment protocol.
Price / call$0.002
Success—
StatusUnknown
How this service works
Backed by vergex.trade. Pay for any API with USDC. No API keys. No registration. Just a wallet.
Output
Returns a JSON object with a numeric result code (0 = success) and a data array containing the list of AI500 items. The data array may be empty if no records are available or if pagination returns nothing for the given limit.
Example use cases
Example prompt
“Can you fetch the list of AI500 entries from claw402's nofx endpoint — limit it to 10 results — and pay for the call using my USDC wallet via x402?”
Technical details
Endpoint
GEThttps://claw402.ai/api/v1/nofx/ai500/listWhen to prefer
Use this endpoint when you need to retrieve a list of AI500 items from the claw402/vergex.trade platform without signing up for an API key, and you are capable of paying $0.002 USDC per call via the x402 micropayment protocol. Prefer this over alternatives when your agent has a USDC wallet and you want permissionless, wallet-native API access to the AI500 catalog.
Side effects
- Payment not included or invalid x402 USDC payment header — returns HTTP 402 Payment Required
- Limit query param provided in wrong type (non-string) — may cause schema validation error
- Empty data array returned if no AI500 entries exist
- Service unavailable from vergex.trade backend — HTTP 500 or timeout
- Malformed request (wrong method) — only GET is supported
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"limit": "10"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"data": {
"coins": [
{
"pair": "BEATUSDT",
"score": 84.825,
"max_price": 9.9322,
"max_score": 89.608,
"last_score": 81.076,
"start_time": 1780722000,
"start_price": 1.8104,
"current_price": 7.9285,
"increase_percent": 448.6190897039329
},
{
"pair": "VELVETUSDT",
"score": 79.886,
"max_price": 1.84179,
"max_score": 84.949,
"last_score": 81.613,
"start_time": 1780732800,
"start_price": 0.16138,
"current_price": 1.49426,
"increase_percent": 1041.275250960466
},
{
"pair": "XPLUSDT",
"score": 70.60056729988999,
"max_price": 0.08662,
"max_score": 75.47826335004014,
"last_score": 68.9087624351,
"start_time": 1780629600,
"start_price": 0.0795,
"current_price": 0.08687,
"increase_percent": 8.955974842767297
},
{
"pair": "XLMUSDT",
"score": 65.66218049741988,
"max_price": 0.19764,
"max_score": 66.00214328005987,
"last_score": 63.899709948729885,
"start_time": 1781050500,
"start_price": 0.19226,
"current_price": 0.19368,
"increase_percent": 2.7982939769062853
},
{
"pair": "TRXUSDT",
"score": 65.27058184622008,
"max_price": 0.31624,
"max_score": 65.27058184622008,
"last_score": 55.60168427035009,
"start_time": 1781203200,
"start_price": 0.31342,
"current_price": 0.3149,
"increase_percent": 0.8997511326654473
}
],
"count": 5
},
"success": true
}Schema · Response
{
"type": "json",
"example": {
"code": 0,
"data": []
}
}Tags
x402
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