Practical overview
When it fits
Use it when examining or adapting an existing Solana swap integration, particularly where its documented multi-DEX interface and transaction options match the application’s needs. Treat it as legacy code because the repository is deprecated.
Who it is for
- Developers building Solana trading applications
- Backend engineers adding programmatic token exchange
- Wallet developers integrating swap functionality
- Teams prototyping Solana trading automation
Documented uses
- Request swap instructions between Solana tokens
- Route swaps across documented Solana DEX integrations
- Execute transactions through a unified API
- Configure slippage, priority fees, custom fees and transaction confirmation
Requirements & limits
The repository is publicly accessible and lists an MIT license. No pricing or account requirement is documented in the supplied material.
- The project is deprecated and no longer maintained.
- The documentation identifies Raptor Dex Aggregator as the replacement.
- The API documents integrations with multiple named Solana DEXs.
- The implementation is TypeScript and designed for server-side use.
- The documented interface includes automatic slippage, priority fees, custom fees and WebSocket confirmations.
Check current requirements in the official documentation. Source-based guidance does not mean OpenViST has run or independently tested this project.
Compare options for DEX swap integration
These projects document a common task and share a project role. This is a source-based comparison, not an execution benchmark or a guarantee of interchangeability.
| Project | Documented purpose | Platform | Access and requirements |
|---|---|---|---|
| Solana Swap | Request swap instructions between Solana tokens | Server | The repository is publicly accessible and lists an MIT license. No pricing or account requirement is documented in the supplied material. |
| Dex V4 | Build an exchange interface around an on-chain SPL-token orderbook. | Cloud, Server | The repository is public and contains the on-chain program code. The supplied documentation identifies no license. |
Sources & review
Source record details
- Source availability
- Active
- Sources checked
- 1 October 2026
- Original website title
- YZYLAB/solana-swap · Official homepage title · retained in its source language
Related options
Raptor Dex Aggregator — Verified successor identified by the Solana Swap repository documentation; its API integration details are not documented here.

