Documentation

Build with
TerraChain

Everything you need to integrate TerraChain into your application. From quick start guides to deep-dive technical references.

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Getting Started API Reference SDK Libraries Smart Contracts Security Changelog

Getting Started

Start building in under 5 minutes

01 1 min

Install SDK

Add the TerraChain SDK to your project

02 2 min

Get API Key

Create an account and get your keys

03 2 min

Make First Call

Query a land parcel from the registry

terminal 
# Install TerraChain SDK
npm install @terrachain/sdk

# Or using pnpm
pnpm add @terrachain/sdk
DOCS

Documentation Sections

Explore by topic

Concepts

Understanding TerraChain architecture and terminology

12 articles

API Reference

REST and GraphQL endpoints documentation

45 articles

SDK Guides

TypeScript, Python, Rust, and Go libraries

28 articles

Smart Contracts

Anchor program specs and audit reports

15 articles

SDK Libraries

Official client libraries

TypeScript/JavaScript

@terrachain/sdk

v2.4.1

12.5k/week

Python

terrachain-py

v1.8.0

8.2k/week

Rust

terrachain-rs

v0.9.2

3.1k/week

Go

go-terrachain

v1.2.0

2.8k/week

API Status

All Systems Operational
REST API
45ms
GraphQL API
52ms
WebSocket
12ms
RPC Nodes
38ms
View Status Page

Popular Tutorials

Step-by-step guides

Register Your First Land Parcel

15 min Beginner
2.4k views

Integrate TerraChain with React

25 min Intermediate
1.8k views

Build a Transfer Flow with Multi-Sig

40 min Advanced
1.2k views

Query Historical Ownership Records

20 min Intermediate
956 views

Community

Discord

1.2k developers

GitHub

850 stars

Forum

Discussion & support
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Latest Updates

v2.4.1 Jan 12

Bug fixes and performance improvements

v2.4.0 Jan 5

Added GraphQL subscriptions

v2.3.0 Dec 20

New transfer verification endpoints

View Changelog