Coda API (Superhuman Docs API)

A RESTful API to programmatically read and modify Coda/Superhuman Docs documents, folders, tables, rows, pages, formulas, and controls.

The Coda API (Superhuman Docs API) API uses Bearer token authentication; has freemium pricing; offers a free tier (API available free of charge in both free and paid workspaces); rate limits: Reading data: 100 req/6s; Writing (POST/PUT/PATCH): 10 req/6s; Writing doc content: 5 req/10s; Listing docs: 4 req/6s; Reading analytics: 100 req/6s; errors return HTTP 429. Verified 2026-07-26 with per-field source links.