# Sunny Yuen

**Canonical:** https://apis.io/providers/yuens-me/  
**Website:** https://yuens.me/  
**APIs profiled:** 4

Sunny Yuen is an independent full-stack engineer who operates a self-sovereign "Resume Agent": a machine-queryable professional profile served from agent.yuens.me for employer AI systems, ATS tools and personal assistants. The surface is an anonymous six-operation REST API described by a published OpenAPI 3.1 document, a public remote MCP server exposing an ask_candidate tool, and an A2A 1.0 agent card, with the agent's identity tied to the yuens.me domain through an Ed25519 fingerprint published in DNS (Open Employment Protocol Phase 1). The software is MIT-licensed and published as a fork-ready reference implementation.

## Kin Score — 35.5 / 100 (thin)

Scored 2026-10-09 under rubric 0.23.0. Trend: flat (+0.9 from 34.6).

| Facet | Score |
|---|---|
| Discoverability | 80.0 |
| Contract Quality | 42.2 |
| Contract Governance | 18.2 |
| Operational Transparency | 42.1 |
| Developer Ergonomics | 49.4 |
| Access Clarity | 0.0 |

Regulatory layer — **Horizontal (data, software, accessibility, platform)**: 16.7 (matched via fallback).

## Agent readiness — 40.7 (agent-ready)

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

## APIs (6)

- **Sunny Yuen Availability API** — The Availability API from Sunny Yuen — 1 operation(s) for availability.
- **Sunny Yuen Info API** — The Info API from Sunny Yuen — 1 operation(s) for info.
- **Sunny Yuen Match API** — The Match API from Sunny Yuen — 1 operation(s) for match.
- **Sunny Yuen Observations API** — The Observations API from Sunny Yuen — 1 operation(s) for observations.
- **Sunny Yuen Projects API** — The Projects API from Sunny Yuen — 1 operation(s) for projects.
- **Sunny Yuen Query API** — The Query API from Sunny Yuen — 1 operation(s) for query.

## MCP servers (1)

- **Sunny Yuen MCP Server** — Sunny Yuen operates a public, anonymous, remote MCP server at https://agent.yuens.me/public-mcp (Streamable HTTP, stateless, MCP protocol revision 2025-03-26) exposing ONE tool,...

## Security (2)

- **Yuens Me Authentication** — 4 schemes
- **Yuens Me Domain Security** — TLSv1.3

## Plans (1)

- **Yuens Me Plans Pricing**

## Tags

Company, AI Agents, A2A, MCP, Resume, Hiring, Recruiting, Professional Profile, Job Matching, Open Source

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