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Crypto Wallet Address Validator
x402
Crypto Wallet Address Validator is a paid API for AI agents from magnum-ai-flame.vercel.app, paid per call via x402, $0.14/call, status unknown (last checked 2026-09-14).
Validates cryptocurrency wallet addresses for correctness and format compliance
Price / call$0.14
Success—
StatusUnknown
How this service works
Pay-per-call API marketplace with 150 endpoints powered by x402 payments on Base chain.
Output
Returns a validation result object indicating whether the provided cryptocurrency wallet address is valid, correctly formatted, and potentially which blockchain network it belongs to.
Example use cases
Prevent fund loss in payment reconciliation
“I'm processing a withdrawal request from our user - can you quickly verify this Bitcoin address is valid before we send their funds? The address is: 1A1z7agoat4oPLUqQC5p7eJJqsSKiP7j3R”
Validate customer wallet in KYC flow
“We're onboarding a new customer who wants to receive crypto payouts. Can you check if this Ethereum address they provided is real and properly formatted? Address: 0x742d35Cc6634C0532925a3b844Bc5e8bDe34f589”
Batch verify addresses for airdrop campaign
“We're running an airdrop and got a list of wallet addresses from participants. Can you validate each one to make sure they're all correctly formatted before we send tokens? Start with: 0x8ba1f109551bD432803012645Ac136ddd64DBA72”
Technical details
Endpoint
POSThttps://magnum-ai-flame.vercel.app/api/crypto-wallet-address-validator1When to prefer
Use this endpoint when you need to programmatically verify that a crypto wallet address is valid and properly formatted before sending funds or storing address data, especially in a pay-per-call context where you only pay $0.14 USDC for occasional spot-checks rather than maintaining a full validation library.
Side effects
- Invalid or malformed input address returns validation failure
- Unsupported blockchain address format may return inconclusive result
- Payment failure via x402/USDC results in 402 response blocking the call
- Network timeout returns server error
- Empty or missing address field returns schema validation error
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| result | object | API response data |
Tags
x402
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