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Exchanges & Trading

Matchbook

Matchbook is Solana decentralized-exchange infrastructure centered on an on-chain central limit order book, supported by REST and WebSocket APIs, a Geyser indexer, and Rust and TypeScript SDKs.

Independent OpenViST project profile, based on linked sources.

Matchbook — OpenViST project profile in Exchanges & Trading.
OpenViST project illustration. See the linked sources for product details.
Understand the project

Practical overview

When it fits

Use Matchbook when building or integrating Solana order-book exchange functionality and you need documented market-data interfaces, transaction-building endpoints, or SDKs.

Who it is for

  • Developers building Solana exchange applications or trading interfaces
  • Teams creating trading bots or market-making tools
  • Rust and TypeScript developers integrating with an on-chain order book

Documented uses

  • List markets and retrieve order-book snapshots and recent trades through REST endpoints
  • Receive live order-book, trade, and ticker updates over WebSocket
  • Build transactions to place or cancel orders through the documented REST API
  • Integrate trading workflows using the Rust or TypeScript SDK examples
  • Develop and deploy the on-chain program locally using the documented toolchain
Before you choose

Requirements & limits

The repository is public and identifies the project as open source; its README displays an MIT license badge.

  • The project is infrastructure, so application teams must build their own user-facing trading interface.
  • The documented architecture separates the on-chain program from the API, WebSocket service, Geyser indexer, and database.
  • The README lists Rust 1.75+ and Solana CLI 1.18+; Node.js 18+ is listed for the TypeScript SDK, and Docker for local development.
  • The user-orders WebSocket channel is identified as authenticated.
  • The repository describes the design as non-custodial, with users maintaining control of funds.

Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.

Source-based practical guide

Prepare a local Matchbook development environment

Follow the repository’s documented local-development outline through localnet deployment.

Before you start

  • Rust 1.75 or later
  • Solana CLI 1.18 or later
  • Docker for local development

Steps

  1. Clone the repository and change into its directory.

  2. Start the local infrastructure with the documented Docker Compose file.

  3. Build the on-chain program with cargo build-sbf.

  4. Run cargo test --all-features.

  5. Start solana-test-validator and deploy the program to localnet.

Expected outcome

A local development setup with the on-chain program deployed to a local Solana validator, following the README’s workflow.

Guide limitations

  • The steps describe the repository's local-development workflow and do not establish deployment to a public network.
  • Node.js 18 or later is listed for the TypeScript SDK, not as a requirement for this local Rust workflow.
Source-based practical guide

Use the documented Rust SDK order workflow

Retrieve markets and submit a limit order using the Rust SDK example.

Before you start

  • Rust 1.75 or later
  • A Matchbook API URL
  • A market returned by the client

Steps

  1. Create a matchbook_sdk Client with the API URL shown in the README.

  2. Call get_markets to retrieve markets.

  3. Pass a market address, side, price, quantity, and limit order type to place_order.

Expected outcome

The example obtains market data and submits a limit-order request, then prints the returned transaction signature.

Guide limitations

  • The example uses markets[0] and provides no handling for an empty market list.
Evidence and transparency

Sources & review

Source record details
Source availability
Active
Sources checked
16 October 2026
Original website title
joaquinbejar/matchbook · Official homepage title · retained in its source language