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Exchanges & Trading

Manifest

Manifest is an open-source Solana protocol for decentralized spot trading through a central limit order book. It is primarily implemented in Rust and is designed as an infrastructure layer for matching and managing orders.

Independent OpenViST project profile, based on linked sources.

Manifest — 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 Manifest when a project needs a Solana spot CLOB as a protocol layer. The repository describes a core order book and a separate wrapper architecture for higher-level order features.

Who it is for

  • Solana developers building trading interfaces or exchange infrastructure
  • Market makers managing orders across CLOB markets
  • Teams developing order-book, liquidity and trading-activity analytics
  • Builders creating programmatic trading or routing layers

Documented uses

  • Match and manage spot trading orders on Solana
  • Provide order-book infrastructure for trading interfaces and exchange systems
  • Support market-making software that submits and manages orders
  • Expose a basis for analytics on order-book depth, liquidity and activity
  • Support higher-level wrappers and composable trading integrations
Before you choose

Requirements & limits

The project is publicly available as an active, non-archived GitHub repository and is licensed under GPL-3.0.

  • Rust is the repository’s primary language, with TypeScript-related project checks also present.
  • The design separates essential order-book functions from wrapper-level features such as client order IDs, fill-or-kill and post-only behavior.
  • The repository documents crankless operation, atomic lot sizes and support for Token-2022 when needed.
  • Global orders are described as a way to reuse capital across multiple markets.
  • The supplied material describes the protocol and architecture but does not provide deployment or integration procedures.

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

Evidence and transparency

Sources & review

Source record details
Source availability
Active
Sources checked
1 October 2026
Original website title
Bonasa-Tech/manifest · Official homepage title · retained in its source language