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QuantaFlow Google Maps Places Autocomplete
x402
QuantaFlow Google Maps Places Autocomplete is a paid API for AI agents from quanta-roan.vercel.app, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-24).
Returns Google Maps place autocomplete suggestions for a partial address or location query via x402 micropayment gateway
Price / call$0.01
Success—
StatusUnknown
How this service works
Every request, a quantum of value. x402 protocol-based payment endpoint for web3/DeFi tools.
Output
A pass-through of the upstream Google Maps Places Autocomplete API response, including an array of place predictions with description, place_id, and structured formatting for each matching suggestion.
Example use cases
Address form autocomplete suggestions
“I'm building an address input form — can you get the Google Maps autocomplete suggestions for '123 Main St, San Fr' so I can show the user matching addresses to pick from?”
Business location typeahead search
“As the user types 'Starbucks Seatt', fetch the Google Maps place autocomplete predictions so we can show them matching Starbucks locations in Seattle.”
Geocoding pipeline address validation
“I need to validate and autocomplete the partial place name 'Eiffel Tow, Par' — can you pull the top Google Maps autocomplete results for it?”
Technical details
Endpoint
POSThttps://quanta-roan.vercel.app/api/service/serp-google-maps-autocomplete?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need Google Maps-quality place autocomplete predictions and want to pay per-call via x402 micropayments in USDC with no API key management. Prefer this over direct Google Maps API calls when operating in a web3/agent context where x402 payment rails are already set up, or when you want a simple pay-as-you-go model without subscription overhead.
Side effects
- Payment failure: x402 payment not accepted or insufficient USDC balance returns a 402 error
- Invalid query: missing or malformed partial input returns no predictions or an upstream error
- Upstream API error: Google Maps Places API quota exceeded or key invalid returns 5xx or error response
- Malformed path/query parameters: incorrect routing to upstream API returns unexpected response
- Network timeout: Vercel edge or upstream latency causes timeout
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| body | string | Optional JSON body forwarded to POST requests. |
| path | string | Path below the selected upstream origin. |
| query | object | |
| method | string |
Output
Schema · Response
{
"description": "The upstream response body and content type are passed through after successful payment."
}Tags
x402
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