Q

QuickChart API

by QuickChart Free tier

Create a chart image with one API call and embed it anywhere. Send charts in email and other platforms. Open source, no watermarks, used by thousands of developers.

developer

Quick Reference

Base URL https://quickchart.io Auth type none Auth header # No auth required Rate limit See documentation Pricing Free tier available Free quota Completely free Documentation https://quickchart.io/ Endpoint status Live — HTTP 200 — endpoint is accessible851ms (checked Mar 29, 2026) Builder score C 60% builder-friendly
Pricing
90
Latency
76
Depth
25

Authentication

No authentication required

# No auth required

Pricing

Model freemium Starting price Free tier available Free quota Completely free

Free — open public API, no authentication required.

Key Endpoints

MethodPathDescription
GET / See documentation for endpoint reference

Sample Request

curl 'https://quickchart.io'

Sample Response

{}

Data sourced from API Map. Always verify pricing and rate limits against the official QuickChart documentation.