V2.0 is now live

The Database for
Modern API Platforms.

Ultra-low latency data storage designed for serverless functions, edge computing, and high-performance applications. Zero configuration, infinite scale.

Free to start No credit card Instant API key
<5ms
avg latency
99.99%
uptime SLA
scale
0
config required
Developer Experience

Send data. We handle the rest.

Just POST your JSON. YupDB detects the structure, creates the collection, evolves the schema, and stores the data — all in milliseconds.

1Create a project, get your API key
2POST any JSON to /api/v1/record
3Collection + schema created automatically
4Query, filter, paginate instantly
Node.js SDK
// One call to store any data
const db = new YupDBClient("YOUR_API_KEY");

await db.collection("orders").insert({
  product: "AI Prompt Pack",
  price: 29.99,
  buyer: "[email protected]",
  status: "paid"
});

// Schema auto-created. Query instantly:
const results = await db.collection("orders").find(
  { price: { $gt: 10 }, status: "paid" },
  { limit: 20, sort: "-created_at" }
);
Features

Everything you need for a backend database

No ORM setup, no schema migrations, no database management. Just a clean API that stores and retrieves your data.

Auto Schema Evolution

Push any JSON payload. Collections are created and schemas updated automatically — no migrations required.

MongoDB-Like Queries

Use $gt, $lt, $in, $regex and more operators to filter records with a familiar query syntax.

REST + GraphQL

Full-featured REST API and a GraphQL endpoint for flexible data access patterns.

SDK Generators

Instantly copy ready-to-use SDK code for Node.js, Python, and PHP.

API Key Auth + Rate Limiting

Per-project API keys with built-in rate limiting at 100 req/min. Keep your data secure.

Full Observability

Every API request is logged with status, latency, and IP. Debug issues in real-time.

REST API quick reference

POST/api/v1/recordCreate a record (auto-creates collection)
GET/api/v1/recordQuery records with filters + pagination
PUT/api/v1/record/:idUpdate a record by ID
DELETE/api/v1/record/:idDelete a record by ID
POST/api/graphqlGraphQL mutations and queries
GET/api/exportExport collection as JSON or CSV
Pricing

Simple, transparent pricing

Start free. Scale as you grow.

Start storing data in 60 seconds

Create an account, get your API key, and push your first record. No setup, no schema, no friction.