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sadf (df) - x420.dev: Buy 5 USDC of df Tokens
x402
sadf (df) - x420.dev: Buy 5 USDC of df Tokens is a paid API for AI agents from df.x420.dev, paid per call via x402, $5/call, status unknown (last checked 2026-10-16).
Purchases exactly $5 USDC worth of df tokens (0x3077c5e15F8BD67F05f73b4dC49a507543FF0b07) on-chain via a single GET request costing $5 USDC.
Price / call$5
Success—
StatusUnknown
How this service works
Buy 5 USDC worth of df tokens 0x3077c5e15F8BD67F05f73b4dC49a507543FF0b07
Output
Returns a JSON object with a message confirming the purchase, the amount of df tokens received (tokensReceived), the USDC amount paid (usdcAmountPaid), the send transaction hash (sendTransactionHash), and the swap transaction hash (swapTransactionHash), both hashes may be null if not yet confirmed.
Example use cases
Example prompt
“Buy me $5 worth of df tokens (contract 0x3077c5e15F8BD67F05f73b4dC49a507543FF0b07) using the x420 5-USDC fixed purchase endpoint.”
Technical details
Endpoint
GEThttps://df.x420.dev/api/puff-5?utm_source=zero.xyzWhen to prefer
Use this endpoint when you want to buy exactly $5 USDC worth of df tokens in a single fixed-amount call without specifying a custom amount. Prefer over the custom-amount sibling endpoint when simplicity and a fixed $5 purchase suffices. Prefer over the $1 sibling when you want a larger fixed purchase. Use when operating within x402-compatible payment infrastructure.
Side effects
- Insufficient USDC balance to cover the $5 payment — payment rejected
- x402 payment protocol failure — transaction not processed
- On-chain swap failure — swapTransactionHash null, tokens not received
- Token contract unavailable or liquidity issues — swap reverts
- Network congestion causing delayed or failed transaction confirmation
Output
Schema · Response
{
"message": "string",
"tokensReceived": "string",
"usdcAmountPaid": "string",
"sendTransactionHash": "string | null",
"swapTransactionHash": "string | null"
}Tags
x402
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