# HireHeat Company Hiring Signals API

> HireHeat Company Hiring Signals API is a paid API for AI agents from hireheat-api.cybermax-tools.workers.dev, paid per call via x402, $0.012/call, status unknown (last checked 2026-10-18).

Returns live hiring signals, job posting counts, and open roles for a company by scraping Greenhouse, Lever, or Ashby job boards in real time.

## Facts

- Endpoint: GET https://hireheat-api.cybermax-tools.workers.dev/x402/api/company?utm_source=zero.xyz
- Price: $0.012/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-18
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/hireheat-company-hiring-signals-api-d39b6e53
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_b8B7XXJsv5L09gl36g-Bo

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 hireheat-company-hiring-signals-api-d39b6e53
```

Example prompt: Can you check HireHeat and tell me how many open roles stripe.com currently has, and specifically filter for any engineer or sales positions?

## When to prefer this

Choose this endpoint when you need real-time, live hiring data directly from a company's ATS job board (Greenhouse, Lever, or Ashby) rather than aggregated or stale job listing databases. It is ideal for sales intelligence, competitive monitoring, investor due diligence, or talent research where freshness matters. Prefer it over general job search APIs when you have a specific company domain and want structured hiring signal data rather than keyword-matched job descriptions from an index.

## Known failure modes

- Company domain not found on any supported ATS board — returns empty or error
- Job board is private or password-protected — no data returned
- Rate limiting or upstream ATS board unavailability — transient failure
- Unsupported ATS platform (not Greenhouse, Lever, or Ashby) — no results
- Malformed company domain input — validation error

## How this service works

Who is hiring, how fast, and for what. Company hiring signals + job postings API and MCP, live from Greenhouse, Lever, Ashby boards Try it free in one click, no sign-up.

## Output

Returns a JSON object with the company's current open job count, hiring velocity signals, a list of matching job titles (filtered by keywords if provided), and metadata sourced live from Greenhouse, Lever, or Ashby job boards.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "company": {
       "type": "string",
       "description": "A company domain (stripe.com), its website URL, or a job-board URL (boards.greenhouse.io/acme, jobs.lever.co/acme, jobs.ashbyhq.com/acme). One per call."
      },
      "keywords": {
       "type": "string",
       "description": "Optional title keywords, comma separated (e.g. engineer,sales). Counts and lists only matching titles."
      }
     }
    }
   }
  },
  "output": {
   "type": "object",
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/hireheat-company-hiring-signals-api-d39b6e53/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from hireheat-api.cybermax-tools.workers.dev](https://www.zero.xyz/host/hireheat-api.cybermax-tools.workers.dev/llms.txt)