POST/v1/paymentsCharge a one-time payment
auth: bearer
request
{
  "amount": 1299,
  "currency": "USD",
  "customer": "cus_9k3f",
  "idempotency_key": "ab-4f3e"
}
response200 84 ms 312 B
{
  "id": "pay_01HZ...",
  "amount": 1299,
  "currency": "USD",
  "status": "succeeded",
  "created_at": "2026-04-27T12:14:03Z"
}
SDK call · 2 languages
idiomatic · type-safe · 7-target parity
TStsup
await k.payments.create({ ...req });
Pythonhttpx
client.payments.create(**req)
About the studio

Schema StudioAI Database Schema and ERD Generation

BeforeTomorrow Schema Studio generates database schemas, entity-relationship diagrams, and data model documentation. AI handles normalization, relationship mapping, and technical specification.

How does BeforeTomorrow Schema Studio work?

Schema Studiouses BeforeTomorrow's domain engineering approach: rather than a generic AI prompt, it deploys specialized agents trained in the business communication and strategy domain. When you submit a brief, Claude Opus 4.6 handles creative judgment while Sonnet 4.6 manages intelligence extraction — together producing professional output tailored to your specific requirements and industry context.

Unlike generic document generators, every Schema Studio output is uniquely generated from scratch — adapting to your industry (across 140+ supported industries), audience, and specific goals. No two outputs are identical because the AI composes each piece individually rather than filling a template.

Schema Studio at a glance

Category
Business & Professional
AI
Claude Opus 4.6 + Sonnet 4.6
Platform
48 studios total on BeforeTomorrow
Industries
140+ with domain-specific knowledge
Pricing
Pay-per-generation from $3
Output
Unique per generation (no templates)
Data
EU residency (AWS Bedrock)
Rights
Full commercial usage included
Related
Flow Studio, Documentation Studio, Dashboard Studio, Product Studio
Subscription
Not required

Frequently asked questions about Schema Studio

What database types?

Relational (PostgreSQL, MySQL), NoSQL (DynamoDB, MongoDB), and graph database schemas with proper normalization and relationship mapping.

Does it generate ERDs?

Yes. Entity-relationship diagrams with cardinality notation, primary/foreign keys, indexes, and constraint documentation.

Last updated: June 2026