Solana MCP by Vybe

vybenetwork/solana-mcp-vybe

A public MCP endpoint that gives Claude direct access to Solana's onchain data and trading infrastructure. You get wallet queries, market data, PnL tracking, transfer history, and signable swap transactions all through a single streamable HTTP server at mcp.vybenetwork.xyz. Authentication runs through OAuth, so no API keys in your config files. Useful when you need to query token balances, analyze trading performance, or prepare Solana transactions without leaving your editor. The server exposes Vybe's full Solana API surface, so you can browse schemas or make live calls for anything from simple balance checks to complex DeFi operations. Setup is just pointing your MCP client at the URL and completing the OAuth flow.

tools: 5
auth: Secret needed
transport: HTTP
last updated: Apr 14, 2026

View on GitHub

Install

From registry metadata

$ npx add-mcp https://docs.vybenetwork.com/mcp --name vybe-solana-api --header 'X-API-KEY: ${X_API_KEY}'

Run in your terminal. add-mcp asks which agents to add it to, then asks for each value it needs. Add -g to install it for every project.

Review the command, arguments and environment values before installing. MCP servers run with your local permissions.

Other ways

Claude Code

$ claude mcp add --transport http vybe-solana-api https://docs.vybenetwork.com/mcp --header 'X-API-KEY: YOUR_X_API_KEY'

Run in your terminal. Add --scope user to make it available in every project.

Tools

Verified live · 5 tools

Verified live against the running server on Nov 6, 2026.

list-endpointsLists all API paths and their HTTP methods with summaries, organized by path. Results can be passed directly into 'get-endpoint'.

Lists all API paths and their HTTP methods with summaries, organized by path. Results can be passed directly into 'get-endpoint'.

No parameters. Call it with no arguments.

get-endpointGets detailed information about a specific API endpoint, including security schemes and servers2 params

Gets detailed information about a specific API endpoint, including security schemes and servers

Parameters* required

method*string

The HTTP method (e.g. GET, POST, PUT, DELETE).

path*string

The API endpoint path (e.g. /api/v1/users).

search-endpointsPerforms a deep search through paths, operations, and parameters to discover relevant API endpoints. Use this tool to find specific API capabilities, required parameters, or data models based on search keywords. Results can be passed directly into 'get-endpoint'.1 params

Performs a deep search through paths, operations, and parameters to discover relevant API endpoints. Use this tool to find specific API capabilities, required parameters, or data models based on search keywords. Results can be passed directly into 'get-endpoint'.

Parameters* required

pattern*string

Search pattern (case-insensitive)

execute-requestExecutes an API request with a given HAR request object.1 params

Executes an API request with a given HAR request object.

Parameters* required

harRequest*object

HAR request object

pay-with-x402Before calling any Vybe endpoint without an API key (e.g. AI agent, throwaway script, premium-only path), use this to access the same endpoint via x402 pay-per-call USDC on Solana.

Before calling any Vybe endpoint without an API key (e.g. AI agent, throwaway script, premium-only path), use this to access the same endpoint via x402 pay-per-call USDC on Solana.

No parameters. Call it with no arguments.

Readme

Solana MCP by Vybe

Solana MCP by Vybe is a developer toolkit for live Solana data: wallets, trades, markets, transfers, and signable swaps. The public server publishes 44 tools. Each tool calls one Vybe API endpoint.

build-swap, build-close-token-accounts, and build-withdraw-mev return an unsigned transaction to sign in your own wallet. The server does not take private keys, and it does not broadcast transactions. get-x402-access-guide returns x402 pay-per-call instructions and does not send a payment.

This repo is the directory listing, Claude plugin, and MCP registry metadata. The running server is vybenetwork/vybe-mcp-oauth-proxy. Its current version is 1.3.2.

Versions

Piece	Version	Where
Live MCP server	1.3.2	`initialize` on `https://mcp.vybenetwork.xyz/mcp`
Claude plugin	1.3.0	`.claude-plugin/plugin.json`
MCP registry metadata	1.1.3	`server.json`

MCP endpoint

Use the streamable HTTP endpoint:

https://mcp.vybenetwork.xyz/mcp

Registry metadata (server.json) publishes the remote as:

https://mcp.vybenetwork.xyz

View the full README on GitHub

Details

Repository: github.com/vybenetwork/solana-mcp-vybe
Website: docs.vybenetwork.com/docs/mcp
Categories: Data & Analytics, Finance & Commerce
Transport: HTTP
Auth: Required
Registry: MCP registry, active
Tools verified: Nov 6, 2026

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Solana MCP by Vybe

Install

Tools

Readme

Solana MCP by Vybe

Versions

MCP endpoint

Details

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