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NexusAPI Geo Address Validation
x402
NexusAPI Geo Address Validation is a paid API for AI agents from nexus-api-peach-nine.vercel.app, paid per call via x402, $0.060722/call, status unknown (last checked 2026-09-15).
Validates a geographic address string to confirm it is real, well-formed, and correctly formatted
Price / call$0.060722
Success—
StatusUnknown
How this service works
Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.
Output
A JSON object indicating whether the submitted address is valid, possibly including a normalized form of the address, validation status flags, and any errors found in the input address string.
Example use cases
Example prompt
“Can you check whether '1600 Pennsylvania Avenue NW, Washington DC 20500' is a valid, real deliverable address?”
Technical details
Endpoint
POSThttps://nexus-api-peach-nine.vercel.app/api/geo/address/validateWhen to prefer
Use this endpoint when you need to verify that a user-submitted or programmatically generated address actually exists and is correctly formatted, especially before storing addresses in a database, shipping a package, or sending mail. Prefer this over geocoding-only endpoints when your primary need is validation rather than coordinate lookup.
Side effects
- Address string is ambiguous or incomplete — returns invalid or low-confidence result
- Malformed query input — returns 400 or error object
- Address not found in reference database — returns not-found or invalid status
- Service unavailable or payment not processed — returns 402 or 5xx error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query or input parameter |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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