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Fast Token API Key Purchase
x402
Fast Token API Key Purchase is a paid API for AI agents from apitoken.clawwallet.cc, paid per call via x402, $1/call, status unknown (last checked 2026-09-15).
Purchases a prepaid API key (with credits) granting access to OpenAI-compatible Azure inference endpoints, paid via x402/USDC.
Price / call$1
Success—
StatusUnknown
How this service works
Fast Token is an x402-powered prepaid API key gateway for OpenAI-compatible Azure inference endpoints.
Output
Returns a JSON object containing a live bearer API key (sk_live_...), key_id, credits added and remaining, whether the key was reused, expiry info, and a full map of available gateway endpoint paths (chat completions, embeddings, models, balance, etc.). The key can immediately be used as Authorization: Bearer <api_key> against the gateway.
Example use cases
Example prompt
“Buy me a Fast Token prepaid API key with $5 of credits and label it 'my-agent-project' so I can use it with OpenAI-compatible chat completions.”
Technical details
Endpoint
POSThttps://apitoken.clawwallet.cc/api/purchaseWhen to prefer
Choose this endpoint when an AI agent needs to programmatically acquire a prepaid API key for OpenAI-compatible inference (chat completions, embeddings) and wants to pay using USDC via the x402 protocol rather than managing a subscription or monthly billing account. Ideal for pay-as-you-go or ephemeral agent workflows that need immediate, credit-limited AI API access.
Side effects
- Payment below minimum $0.10 or above $1000 USD — rejected with validation error
- x402 payment not confirmed on-chain — purchase not fulfilled
- Invalid or missing amount_usd — schema validation error
- Network or gateway timeout during key provisioning
- Duplicate purchase attempts may return reused:true with existing key
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| label | string | |
| amount_usd | number |
Output
Schema · Response
{
"type": "json",
"example": {
"key_id": "key_example",
"object": "api_key_purchase",
"reused": false,
"api_key": "sk_live_example",
"gateway": {
"models": "/v1/models",
"balance": "/api/balance",
"catalog": "/api/catalog",
"purchase": "/api/purchase",
"recharge": "/api/recharge",
"responses": "/v1/responses",
"embeddings": "/v1/embeddings",
"instructions": "/api/instructions",
"chatCompletions": "/v1/chat/completions"
},
"amount_usd": 1,
"expires_at": null,
"instructions": "Use the returned api_key as Authorization: Bearer <api_key>.",
"credits_added": 100000,
"credits_granted": 100000,
"credits_remaining": 100000
}
}Tags
x402
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