# Roster Job Market API

> Roster Job Market API is a paid API for AI agents from roster.orbonomy.xyz, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-13).

Returns job listings and hiring data for a given market query, billed per-request in USDC via x402 with no API key required.

## Facts

- Endpoint: POST https://roster.orbonomy.xyz/api/market
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/roster-job-market-api-ca4b284e
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_1k8cMittSb_FarHVKEI6R

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 roster-job-market-api-ca4b284e -d '<json body>'
```

Example prompt: Search Roster for current job listings for senior backend engineers in the US, focusing on remote positions in the fintech industry.

## When to prefer this

Choose this endpoint when you need on-demand job listings or hiring market data without committing to a subscription or API key setup. Ideal for AI agents that need infrequent or variable-volume job data access and can pay per request in USDC via the x402 protocol.

## Known failure modes

- Payment not received or insufficient USDC — 402 Payment Required response
- Invalid or malformed POST body — 400 Bad Request
- No matching jobs found for the query — empty results set
- Service temporarily unavailable — 503 or 500 error
- Query too broad or too narrow returning unhelpful results

## How this service works

Job listings and hiring data for AI agents. No auth, no subscriptions. Pay per request in USDC via x402.

## Output

A set of job listings and hiring data matching the query, including job titles, companies, locations, and other relevant employment details returned as structured data.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/roster-job-market-api-ca4b284e/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from roster.orbonomy.xyz](https://www.zero.xyz/host/roster.orbonomy.xyz/llms.txt)