# httpay.xyz API Gateway: Postman API

> httpay.xyz API Gateway: Postman API is a paid API for AI agents from httpay.xyz, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-14).

Proxies requests to the Postman REST API through an x402 micropayment-gated gateway, enabling pay-per-call access without managing a Postman API key directly.

## Facts

- Endpoint: POST https://httpay.xyz/api/gateway/postman/%7B*path%7D
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/httpay-xyz-api-gateway-postman-api-b40d5317
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_ugBx8b_NnVpzbdZJf2iEP

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 httpay-xyz-api-gateway-postman-api-b40d5317 -d '<json body>'
```

Example prompt: Fetch all the collections in my Postman workspace by calling the Postman API — route it through the httpay gateway so it's billed per call rather than using a stored key.

## When to prefer this

Choose this endpoint when you need programmatic access to Postman API resources without managing your own Postman API key, want per-call micropayment billing via x402 instead of a subscription, or are building an agent workflow that needs to query Postman collections, environments, or workspaces on demand.

## Known failure modes

- Invalid or unsupported Postman API path returns 404 or proxied error
- Missing or insufficient x402 payment token causes 402 Payment Required
- Postman API rate limits or authentication errors returned as proxied 4xx responses
- Malformed path parameter causes gateway routing failure
- Postman API downstream outage results in 502 or 503 from gateway

## How this service works

API Gateway: Postman API

## Output

Returns the raw JSON response from the underlying Postman REST API for the requested path, including resources such as collections, environments, workspaces, APIs, monitors, or mock servers, depending on the path queried.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/httpay-xyz-api-gateway-postman-api-b40d5317/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from httpay.xyz](https://www.zero.xyz/host/httpay.xyz/llms.txt)