# Mart.dev

**Canonical:** https://apis.io/providers/mart-dev/  
**Website:** https://mart.dev/  
**APIs profiled:** 2

Mart.dev provides an unofficial, fast, and inexpensive API that delivers public LinkedIn data such as profiles, companies, posts, and jobs. It offers real‑time access without requiring LinkedIn credentials, delivering results in 1–2 seconds and supporting high request volumes. Free credits are available, and paid plans scale to millions of records.

## Kin Score — 31.1 / 100 (thin)

Scored 2026-10-04 under rubric 0.23.0.

| Facet | Score |
|---|---|
| Discoverability | 48.2 |
| Contract Quality | 18.3 |
| Contract Governance | 22.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 33.3 |
| Access Clarity | 55.3 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 24.5 (matched via fallback).

## Agent readiness — 23.8 (agent-aware)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | no |
| Reversibility Documented | na |
| MCP Server | no |
| Auth Clarity | bearer |
| Idempotency | na |
| Error Semantics | no |
| OpenAPI Examples | verified |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | na |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |

## APIs (2)

- **Mart API** — Provides endpoints for public LinkedIn data such as profiles, companies, posts, and jobs.
- **Mart.dev Linked In API** — The Linked In API from Mart.dev — 1 operation(s) for linked in.

## Security (2)

- **Mart Dev Authentication** — 1 scheme
- **Mart Dev Domain Security** — TLSv1.3 · HSTS · DMARC

## Plans (1)

- **Mart Dev Plans Pricing**

## Tags

Company, Data, LinkedIn, Unofficial

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/mart-dev/). Scores are computed from the provider's own public artifacts under a published rubric.