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JND Token Purchase (1 USDC) - x420.dev
x402
JND Token Purchase (1 USDC) - x420.dev is a paid API for AI agents from jnd.x420.dev, paid per call via x402, $1/call, status unknown (last checked 2026-10-20).
Purchases 1 USDC worth of JND tokens on-chain and returns the tokens received along with transaction hashes
Price / call$1
Success—
StatusUnknown
How this service works
Buy 1 USDC worth of JND tokens 0x5F2F67A5155f6dD054c768e03fD6bADBC635aB07
Output
Returns a JSON object with a confirmation message, the number of JND tokens received as a string, the USDC amount paid, the send transaction hash, and the swap transaction hash (both hashes may be null if pending or unavailable).
Example use cases
Example prompt
“Buy me 1 USDC worth of JND tokens on x420.dev — use the JND contract at 0x5F2F67A5155f6dD054c768e03fD6bADBC635aB07 and let me know how many tokens I receive and the transaction hashes.”
Technical details
Endpoint
GEThttps://jnd.x420.dev/api/puff?utm_source=zero.xyzWhen to prefer
Use this endpoint when you want to purchase a small (1 USDC) amount of JND tokens programmatically via the x402 payment protocol. Prefer this over the 5 USDC sibling endpoint when minimizing spend per call or testing the token purchase flow.
Side effects
- Insufficient USDC balance — payment of 1 USDC cannot be completed
- Token contract unavailable or paused — swap transaction fails
- Network congestion causing transaction timeout
- Invalid wallet address or payment header missing
- Swap slippage too high causing transaction revert
- API server unreachable or rate-limited
Output
Schema · Response
{
"message": "string",
"tokensReceived": "string",
"usdcAmountPaid": "string",
"sendTransactionHash": "string | null",
"swapTransactionHash": "string | null"
}Tags
x402
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