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Darkfibre Documentation

Darkfibre

Darkfibre is a single, non-custodial system for data streaming, transaction building and priority sending. Everything you need to execute trades on Solana, so you can focus on strategy and not infrastructure.

What Darkfibre Does

Section titled “What Darkfibre Does”

Streams Live Data

Darkfibre streams trades the moment they hit the chain, decoded and enriched with price, market cap and bonding curve progress.

Builds Transactions

Darkfibre builds transactions for you. Specify the token, amount and speed and get back a serialized transaction ready to sign locally.

Submits to the Network

Darkfibre submits your signed transactions through priority lanes optimized for fastest block inclusion.

Returns Real Results

Darkfibre returns the actual on-chain outcome once confirmed. Real token amounts in and out, including slippage.

Non-Custodial

Section titled “Non-Custodial”

You sign transactions locally on your device. Your private key is never sent to our servers. This means we cannot access your funds or execute trades you didn’t approve.

What These Docs Cover

Section titled “What These Docs Cover”
Quick Start Go from zero to your first trade in about 15 minutes.
SDK Reference TypeScript SDK methods, types and error handling.
Code Examples Browse through existing code examples using the SDK.
WebSocket Real-time event streaming for live on-chain activity.
API Reference Complete REST API documentation for custom integrations.
Core Concepts Understand how Darkfibre works under the hood: build, sign, submit.

How It Works

Section titled “How It Works”
  1. Build - Request a transaction (buy/sell/swap) from the API
  2. Inspect - Review trade estimates before committing
  3. Sign - Sign locally with your private key
  4. Submit - Send through priority lanes for fast execution
  5. Result - Get the real on-chain outcome

All it takes to send your first trade is ~10 lines of code. From there, you can build whatever you want.

Who It’s For

Section titled “Who It’s For”

Developers, quant traders and data analysts. Anyone building an automated trading system on Solana.

If you believe that computers beat humans and want the tools to prove it - it’s for you.

Ready to start? Begin with the Quick Start guide.