ENTREACTE

API Pricing

Simple pricing.
Start for free.

The Entreacte API is free for research and exploration. Upgrade to Pro for production workloads, larger documents, and full endpoint access.

Free

€0

forever · no card required

✓5 requests per hour
✓Images up to 1 MB
✓Auto-downsampling to 800×800px
✓/analyse endpoint
✓/classify endpoint (script detection)
✓JSON response with 13 metrics
✓CORS enabled
✗/fingerprint endpoint
✗/compare endpoint
✗Images above 1 MB
Try the demo →
Toulouse 2026

Pro

€19

per month · research & individual

✓100 requests per hour
✓Images up to 10 MB
✓Full resolution up to 3000×3000px
✓/analyse endpoint — full metrics
✓/fingerprint — document authentication
✓/compare — CNN cosine similarity
✓/classify — script family detection
✓X-API-Key authentication
✓Priority support
✓Conference demo key included
Subscribe to Pro →

Team

€99

per month · up to 10 users

✓Everything in Pro
✓Up to 10 team members
✓500 requests per hour
✓Shared API key management
✓Usage dashboard
✓Priority support
Subscribe to Team →

Enterprise

Custom volume · SLA · on-premise

For document processing teams, heritage institutions, and enterprise deployments. Custom rate limits, dedicated infrastructure, and commercial licensing available.

Contact us →

API Reference

POST/analyse

Full pipeline: reversed binarization → CA → GNN → CNN. Returns 13 metrics.

Free + Pro
POST/classify

Script family detection using E2EIntervalGlyphNet (97.1% accuracy, 7 scripts).

Free + Pro
POST/fingerprint

Cryptographic document fingerprint from CA entropy + GNN edge structure.

Pro only
POST/compare

CNN cosine similarity between two document images. Returns match score.

Pro only

Base URL

https://entreacte-production.up.railway.app

Pro authentication

X-API-Key: your_key

Full documentation available at entreacte-production.up.railway.app/docs ↗

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