# Figma — API Agent Score

> Score: 78/100 (Grade: B) | Domain: figma.com | Rubric: 1.0.0 | Checked: July 24, 2026

Figma scored 78/100 (B), classified "partially-ready".

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

## Summary

- Overall: 78/100 (B)
- Classification: partially-ready

## Category Scores

- API Design: 94/100 (A+)
- Developer Experience: 79/100 (B)
- Agent Discovery: 76/100 (B)
- Agent Understanding: 75/100 (B)
- Agent Usability: 68/100 (C)

## Check Results

### API Design

- [pass] Auth declared & discoverable — Authentication required (global or on every operation). Investigated: spec 100%, docs 100%, wellknown 100%.
- [warn] Schema coverage & depth — 80/80 (100%) public params are fully typed (no any/**kwargs). Analyzer confirms all methods have a derivable input schema. Investigated: sdk 100%, spec 83%.
- [warn] Machine-readable, versioned contract — info.version="0.41.0" set but no versioning scheme (URL / header / media type) detected. Investigated: spec 75%, docs 50%.
- [pass] Security & governance hygiene — No credential-shaped strings detected in spec. Investigated: spec 100%, wellknown 100%.
- [pass] Example coverage — Code samples present on 2/20 pages across 1 language(s); broader multi-language coverage missing. Investigated: docs 100%, sdk 50%, spec 0%.

### Developer Experience

- [pass] Self-service developer portal — Self-service signup at https://www.figma.com/signup; no free tier or sandbox language detected. Investigated: docs 100%.
- [pass] Code samples in docs — Code samples present on 2/20 pages across 1 language(s); broader multi-language coverage missing. Investigated: docs 100%.
- [pass] Description completeness — 96% of operations + parameters have substantive descriptions. Investigated: spec 100%, sdk 100%.
- [pass] Changelog published — changelog documented in the docs site at https://developers.figma.com/docs/rest-api/changelog/. Investigated: spec 100%, docs 100%, sdk 100%.
- [fail] Quickstart present — No quickstart/getting-started page found at the conventional paths. Investigated: docs 0%.

### Agent Discovery

- [pass] Registry & SDK presence — Indexed on Context7 (websites/developers_figma_plugins, 4610 snippets). Investigated: docs 100%, sdk 92%, cli 0%, mcp 0%, wellknown 0%.
- [warn] llms.txt present, valid & comprehensive — No llms.txt directive found in HTML of any of 50 sampled pages. Investigated: docs 63%, sdk 0%.
- [warn] Docs reachable, not hard auth-gated — 1 JavaScript redirect(s) detected across 50 sampled pages. Investigated: docs 50%.
- [warn] Crawlable / AEO — Sitemap present (855 entries) but carries no lastmod values. Investigated: wellknown 75%.

### Agent Understanding

- [pass] Machine-readable errors (RFC 9457) — 7 distinct 4xx/5xx response codes documented. Investigated: docs 100%, spec 50%.
- [pass] Operation purpose clarity — 98% of operations have a clear summary + operationId an agent can select on. Investigated: spec 100%.
- [warn] Agent-navigable, token-efficient docs — No sampled pages support .md URLs (0/50 tested). Investigated: docs 69%.
- [warn] Description consistency across surfaces — Mean pairwise description similarity across 2 surfaces (spec, docs) is 10% (threshold 35% for full credit).
- [fail] Agent instructions file (AGENTS.md) — No AGENTS.md at the site root or /.well-known/. Investigated: wellknown 0%.
- [fail] Docs structured data — Neither JSON-LD nor OpenGraph/meta tags detected across 18 sampled pages — likely a CSR-only docs site. Investigated: docs 0%.

### Agent Usability

- [pass] Rate-limit signaling — rate-limit behavior documented in the docs site at https://developers.figma.com/docs/figma-mcp-server/rate-limits-access/. Investigated: spec 100%, docs 100%.
- [pass] Sandbox separation — sandbox documented in the docs site at https://developers.figma.com/docs/plugins/how-plugins-run/. Investigated: spec 100%, docs 100%, sdk 50%.
- [warn] Runnable collection with test scripts — No test scripts found in the workspace's collections. Investigated: platform 50%.
- [fail] Idempotency documented — 0% of mutating operations document idempotency. Investigated: spec 0%, docs 0%, sdk 0%.
- [skip] Pagination documented & consistent — No surface produced evidence for this capability in this run.

## Executive Summary

Figma's API program stands out for its machine-readable contract and schema quality — a strong foundation for partners building integrations. However, the program's weakest areas are agent understanding and agent usability: AI agents and coding assistants lack the structured context, agent instruction files, and idempotency guidance they need to integrate reliably without guessing. Prioritizing agent-facing documentation infrastructure and runnable, executable context will unlock self-serve partner momentum and reduce integration support burden.