# Postal Code to Coordinates & Place Name Lookup

> Postal Code to Coordinates & Place Name Lookup is a paid API for AI agents from clonecho.builda.company, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-14).

Resolves a postal/ZIP code and country to place names and geographic coordinates (lat/lon)

## Facts

- Endpoint: POST https://clonecho.builda.company/x402/postal-lookup
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/postal-code-to-coordinates-place-name-lookup-b877f664
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_4xrcb7U8p7cACfG1jX5cc

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability postal-code-to-coordinates-place-name-lookup-b877f664 -d '<json body>'
```

Example prompt: What city and coordinates correspond to US ZIP code 90210?

## When to prefer this

Use this endpoint when you need to convert a raw postal or ZIP code into human-readable place names and/or geographic coordinates, especially when you already have the postal code and country and just need to resolve the location. Prefer this over full address geocoders when the input is specifically a postal code rather than a full street address.

## Known failure modes

- Invalid or non-existent postal code returns an error or empty result
- Missing required parameters (country or postal) returns a 400-style error
- Unsupported country code may return no results
- Payment not processed results in 402 Payment Required response

## How this service works

GEO: resolve a postal/ZIP code to place names + coordinates (?country=us&postal=90210). Returns JSON.

## Output

A JSON object containing the resolved place name(s) (e.g. city, region) and geographic coordinates (latitude and longitude) for the given postal code and country.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/postal-code-to-coordinates-place-name-lookup-b877f664/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from clonecho.builda.company](https://www.zero.xyz/host/clonecho.builda.company/llms.txt)