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FLASH Token Purchase (Custom USDC Amount)
x402
FLASH Token Purchase (Custom USDC Amount) is a paid API for AI agents from flash.x420.dev, paid per call via x402, $5/call, status unknown (last checked 2026-09-14).
Purchases a custom USDC-denominated amount of FLASH tokens (0x4899bfF1664675FFE4b2546d626b41d86f0bDb07) on behalf of the caller
Price / call$5
Success—
StatusUnknown
How this service works
Buy custom USDC amount worth of FLASH tokens 0x4899bfF1664675FFE4b2546d626b41d86f0bDb07
Output
Returns a message confirming the purchase, the number of FLASH tokens received, the USDC amount paid, and up to two transaction hashes (one for the USDC send and one for the token swap).
Example use cases
Example prompt
“Buy me $20 worth of FLASH tokens using USDC — use the custom amount option so I get exactly $20 USDC spent.”
Technical details
Endpoint
POSThttps://flash.x420.dev/api/puff-customWhen to prefer
Use this endpoint when you need to purchase a specific non-default USDC amount of FLASH tokens (e.g., $10, $0.5, or $25) rather than the fixed $5 default. Prefer this over the standard puff endpoint when the caller needs precise USDC spend control.
Side effects
- Insufficient USDC balance causes transaction failure
- Invalid or non-numeric amount string returns error
- Amount below minimum threshold rejected
- Blockchain congestion causes timeout or failed swap transaction
- Contract interaction failure if FLASH token contract is unavailable
- x402 payment not fulfilled results in 402 response before execution
Tags
x402
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