# 51job

**Canonical:** https://apis.io/providers/51job/  
**Website:** https://www.51job.com/  
**APIs profiled:** 0

51job (前程无忧) is one of China's largest online recruitment and human resource services platforms, operated by 51job, Inc. Founded in 1998 and headquartered in Shanghai, the company connects job seekers and employers through its flagship 51job.com website and mobile apps, alongside enterprise hiring services (ehire.51job.com), campus recruitment, HR outsourcing, training, and assessment offerings. Formerly listed on NASDAQ under the ticker JOBS, 51job was taken private in 2022 by an investor consortium that included DCM, Ocean Link, and company management. 51job does not publish a public developer API or open platform; partner and applicant-tracking integrations (for example via SAP SuccessFactors Recruiting Posting) are arranged through its sales and support teams under contract. This profile was surfaced as a portfolio company of dcm-ventures and enriched from 51job's public web properties.

## Kin Score — 10.2 / 100 (minimal)

Scored 2026-08-21 under rubric 0.12.0. Trend: flat (+0.0 from 10.2).

| Facet | Score |
|---|---|
| Discoverability | 50.0 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 4.8 |
| Commercial Clarity | 21.1 |
| Access Clarity | 21.1 |

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## Security (1)

- **51Job Domain Security** — TLSv1.2

## Tags

Company, Enterprise, Recruitment, Human Resources, Job Search, Hiring, China, Staffing

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/51job/). Scores are computed from the provider's own public artifacts under a published rubric.