# Fiber AI Job Search

> Fiber AI Job Search is a paid API for AI agents from Fiber AI API at mpp.orthogonal.com, paid per call via MPP, $0.5/call (dynamic — varies by input), status unknown (last checked 2026-10-13).

Search for job postings using flexible filters such as title, location, company, and other criteria

## Facts

- Endpoint: POST https://mpp.orthogonal.com/fiber/v1/job-search?utm_source=zero.xyz
- Price: $0.5/call (dynamic — varies by input)
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-13
- Activations on Zero: 0
- Provider: Fiber AI API
- Docs: https://api.fiber.ai
- Website: https://api.fiber.ai
- Tags: contacts, email, phone, enrichment, data
- Canonical page: https://www.zero.xyz/c/fiber-ai-api-fiber-ai-job-search-c4c23cd7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qS6t_QaJpZECxiblnjABW

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 fiber-ai-api-fiber-ai-job-search-c4c23cd7 -d '<json body>'
```

Example prompt: Search Fiber AI for software engineering job postings at Series B tech companies in Austin, Texas — full-time roles, posted in the last 30 days, with at least senior-level experience required.

## When to prefer this

Use this endpoint when you need to search for job postings with granular filtering by title, location, company, or industry. Prefer this over general web scraping when you need structured, verified job data. Especially useful when building recruiting pipelines, candidate sourcing tools, or talent market analysis workflows.

## Known failure modes

- Invalid or unsupported filter parameter returns 400 Bad Request
- No matching jobs found returns empty results array
- Authentication failure returns 401 Unauthorized
- Rate limit exceeded returns 429 Too Many Requests
- Malformed request body returns 400 with validation error details

## How this service works

Search for job postings with flexible filtering capabilities Pagination billing: call the first page normally and save billing.requestId from the Orthogonal /v1/run response. For later page, offset, or cursor calls on the same logical search, pass parentRequestId with unchanged non-pagination parameters. Valid continuation calls still get their own request IDs and quoted price, but are charged 0. Changing filters starts a new billable request.

## Output

A list of job postings matching the specified filters, each containing details such as job title, company name, location, posting date, job description, and a link to the posting.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fiber-ai-api-fiber-ai-job-search-c4c23cd7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from mpp.orthogonal.com](https://www.zero.xyz/host/mpp.orthogonal.com/llms.txt)