# Unit — API Agent Score

> Score: 72/100 (Grade: B) | Domain: unit.co | Rubric: 1.0.0 | Checked: July 24, 2026

Unit scored 72/100 (B), classified "partially-ready".

[View full report](https://www.postman.com/ai/ai-ready-apis/company/unit)
[All organizations](https://www.postman.com/ai/ai-ready-apis/llms.txt)

## Summary

- Overall: 72/100 (B)
- Classification: partially-ready

## Category Scores

- API Design: 96/100 (A+)
- Developer Experience: 78/100 (B)
- Agent Discovery: 60/100 (C)
- Agent Understanding: 86/100 (A)
- Agent Usability: 51/100 (D)

## Check Results

### API Design

- [pass] Machine-readable, versioned contract — Versioning declared (info.version="0.4.0") and media-type-versioning detected. Investigated: spec 100%, docs 100%.
- [pass] Schema coverage & depth — package.json "types" → ./src/index.d.ts. Investigated: sdk 100%, spec 67%.
- [pass] Auth declared & discoverable — Authentication required (global or on every operation). Investigated: spec 100%, docs 100%.
- [pass] Security & governance hygiene — No credential-shaped strings detected in spec. Investigated: spec 100%, wellknown 0%.
- [warn] Example coverage — README is present but has no runnable quickstart. Investigated: sdk 50%, spec 0%.

### Developer Experience

- [pass] Self-service developer portal — Signup page at https://app.s.unit.sh/signup; no free-tier language detected in docs/pricing. Investigated: docs 100%.
- [pass] Changelog published — Newest official SDK activity 0 day(s) ago. Investigated: sdk 100%, spec 0%, docs 0%.
- [fail] Description completeness — 51% description completeness. Investigated: spec 0%.
- [skip] Quickstart present — No surface produced evidence for this capability in this run.
- [skip] Code samples in docs — No surface produced evidence for this capability in this run.

### Agent Discovery

- [pass] Registry & SDK presence — Indexed on Context7 (samuelmtimbo/unit, 11 snippets). Investigated: docs 100%, sdk 67%, cli 0%, mcp 0%, wellknown 0%.
- [warn] Crawlable / AEO — Sitemap present (148 entries) but carries no lastmod values. Investigated: wellknown 50%.
- [fail] llms.txt present, valid & comprehensive — No /llms-full.txt found at the candidate origins. Investigated: docs 0%, sdk 0%.
- [skip] Docs reachable, not hard auth-gated — No surface produced evidence for this capability in this run.

### Agent Understanding

- [pass] Machine-readable errors (RFC 9457) — Only 2 distinct 4xx/5xx codes documented (plus 16 "default" catch-all responses). Investigated: docs 100%, spec 50%.
- [pass] Operation purpose clarity — 99% of operations have a clear summary + operationId an agent can select on. Investigated: spec 100%.
- [fail] Agent instructions file (AGENTS.md) — No AGENTS.md at the site root or /.well-known/. Investigated: wellknown 0%.
- [skip] Agent-navigable, token-efficient docs — No surface produced evidence for this capability in this run.
- [skip] Docs structured data — No surface produced evidence for this capability in this run.
- [skip] Description consistency across surfaces — Only 1 surface description(s) with ≥6 tokens available; need at least 2 to compare.

### Agent Usability

- [pass] Pagination documented & consistent — Pagination params detected on 1 list endpoint(s). Investigated: spec 100%, docs 100%.
- [warn] Sandbox separation — No test-mode flag or sandbox environment is exposed. Investigated: sdk 50%, spec 0%, docs 0%.
- [fail] Idempotency documented — 0% of mutating operations document idempotency. Investigated: spec 0%, docs 0%, sdk 0%.
- [fail] Rate-limit signaling — No rate-limit response headers documented. Investigated: spec 0%, docs 0%.
- [fail] Runnable collection with test scripts — No public Postman workspace discovered for the org. Investigated: platform 0%.

## Executive Summary

Unit's API design and overall documentation structure are strong, but two areas are holding back partner program outcomes: agent usability is the weakest link, with no runnable collection, missing idempotency guidance, and no rate-limit signaling — all of which block partners and their AI agents from safely running real workflows. Agent and human discoverability are also underdeveloped, with no llms.txt, no AGENTS.md, and incomplete endpoint descriptions, meaning partners can't find or evaluate Unit's APIs without a sales conversation. Prioritize making the API executable and discoverable first, then layer in the agent-specific context that lets AI coding tools integrate without guessing.