# Fiber AI Job Description Search

> Fiber AI Job Description Search is a paid API for AI agents from Fiber AI API at mpp.orthogonal.com, paid per call via MPP, $0.54/call, status unknown (last checked 2026-10-09).

Converts a job description text into search parameters and returns a list of LinkedIn profiles matching the role requirements

## Facts

- Endpoint: POST https://mpp.orthogonal.com/fiber/v1/natural-language-search/job-description-search?utm_source=zero.xyz
- Price: $0.54/call
- Payment: MPP
- Status: unknown
- Last checked: 2026-10-09
- 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-description-search-d0464a75
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_J0KWuBJUDZYWXFX4gPtji

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-description-search-d0464a75 -d '<json body>'
```

Example prompt: Find me LinkedIn profiles that match this job description for a Senior Backend Engineer: 5+ years of experience, Python or Go, based in the US, ideally at a Series B or later startup — use our job description search to convert it into candidate results.

## When to prefer this

Use this endpoint when you have a job description or role specification in natural language and want to find matching candidate profiles without manually constructing structured search filters. It is preferable over the structured profile search endpoint when the input is unstructured JD text, and over the plain natural language profile search when the source content is specifically a job description format.

## Known failure modes

- Job description text too vague or short to extract meaningful search parameters
- No matching profiles found for the given role requirements
- Rate limit exceeded for the account
- Invalid or missing job description body payload
- Network timeout for complex or broad JD queries

## How this service works

Search for profiles matching a job description using natural language. Converts JD text to search params and returns matching candidates.

## Output

A list of LinkedIn profiles with verified contact details (email, phone) for professionals whose backgrounds match the job description, along with the derived search parameters used to find them.

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/fiber-ai-api-fiber-ai-job-description-search-d0464a75/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)