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X404 Token Purchase Payment
x402
X404 Token Purchase Payment is a paid API for AI agents from x404.page, paid per call via x402, $1/call, status unknown (last checked 2026-09-13).
Processes a USDC payment to purchase X404 meme tokens via the x402 payment protocol
Price / call$1
Success—
StatusUnknown
How this service works
Payment required to purchase X404 tokens
Output
Returns a transaction hash, a success boolean, and a confirmation message indicating whether the USDC payment for X404 tokens was processed successfully on-chain.
Example use cases
Example prompt
“Buy me 1.5 USDC worth of X404 meme tokens on x404.page.”
Technical details
Endpoint
POSThttps://x404.page/api/paymentWhen to prefer
Use this endpoint when a user explicitly wants to purchase X404 meme tokens using USDC via the x402 payment protocol on x404.page. It is the sole purchase mechanism for X404 tokens on this platform.
Side effects
- Insufficient USDC balance — payment cannot be completed
- Invalid amount format — must be a string representation of a decimal number
- Network or blockchain congestion causing transaction failure
- x402 protocol error if payment headers are missing or malformed
- Smart contract rejection if amount is below minimum threshold
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| amountrequired | string | Payment amount in USDC (e.g., 1.5) |
Output
Schema · Response
{
"txHash": "string",
"message": "string",
"success": "boolean"
}Tags
x402
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