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RuneSwap x402 Airdrop Registration
x402
RuneSwap x402 Airdrop Registration is a paid API for AI agents from runeswap.com, paid per call via x402, $0.1/call, status unknown (last checked 2026-10-18).
Registers a Bitcoin address to receive the x402 airdrop on Bitcoin Ordinals via RuneSwap.
Price / call$0.1
Success—
StatusUnknown
How this service works
Register for the x402 airdrop — the first airdrop on Bitcoin Ordinals.
Output
Returns a JSON object with a confirmation message (e.g. 'Your address has been registered for the airdrop'), the airdrop information website URL (e.g. Airdrop.x402btc.org), and the registered Bitcoin address echoed back.
Example use cases
Example prompt
“Register my Bitcoin address bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh for the x402 airdrop on RuneSwap — the first airdrop on Bitcoin Ordinals.”
Technical details
Endpoint
POSThttps://runeswap.com/api/register?utm_source=zero.xyzWhen to prefer
Use this endpoint when a user wants to register a Bitcoin address for the x402 airdrop on Bitcoin Ordinals through RuneSwap. This is the dedicated registration endpoint for the first x402 airdrop on Ordinals, distinct from token minting or transaction querying endpoints on the same platform.
Side effects
- Missing or invalid btcAddress field returns an error
- Bitcoin address already registered may return a duplicate error or confirmation
- Network or server errors return 5xx responses
- Malformed Bitcoin address format may be rejected with a validation error
- Insufficient payment (0.1 USDC required per call) results in payment failure
Input
{
"btcAddress": "bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| btcAddressrequired | string | Your Bitcoin address for the airdrop |
Output
{
"message": "Your address has been registered for the airdrop",
"website": "airdrop.x402btc.org",
"btcAddress": "bc1qxy2kgdygjrsqtzq2n0yrf2493p83kkfjhx0wlh"
}Schema · Response
| Field | Type | Description |
|---|---|---|
| message | string | Registration confirmation message |
| website | string | Airdrop information website |
| btcAddress | string | The registered Bitcoin address |
Tags
x402
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