mcpbeat

Uniswap Tx Builder MCP Server

io.github.Yummybait-fin/uniswap-tx-builder-mcp
local only

Uniswap Tx Builder MCP runs on your own machine — the client starts it, so there is no endpoint to ping. 938 installs a week from npm. Last commit 28 Jul 2026.

Builds and simulates unsigned Uniswap v3 liquidity-position transactions — keyless, never signs.

Installs per day peak 556 · avg 60 · +62% w/w
a month agotoday
938
Installs / week
npm · @yummybait/uniswap-tx-builder-mcp
0
Stars
0 open issues
28 Jul 2026
Last commit
0 releases in 90 days
Apache-2.0
License
TypeScript

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

run in your terminal
claude mcp add uniswap-tx-builder-mcp -- npx -y @yummybait/uniswap-tx-builder-mcp
~/Library/Application Support/Claude/claude_desktop_config.json
{
  "mcpServers": {
    "uniswap-tx-builder-mcp": {
      "args": [
        "-y",
        "@yummybait/uniswap-tx-builder-mcp"
      ],
      "command": "npx"
    }
  }
}
~/.codex/config.toml
[mcp_servers.uniswap-tx-builder-mcp]
command = "npx"
args = ["-y", "@yummybait/uniswap-tx-builder-mcp"]
.cursor/mcp.json
{
  "mcpServers": {
    "uniswap-tx-builder-mcp": {
      "args": [
        "-y",
        "@yummybait/uniswap-tx-builder-mcp"
      ],
      "command": "npx"
    }
  }
}
.vscode/mcp.json
{
  "mcpServers": {
    "uniswap-tx-builder-mcp": {
      "args": [
        "-y",
        "@yummybait/uniswap-tx-builder-mcp"
      ],
      "command": "npx"
    }
  }
}

Uniswap Tx Builder MCP — questions

Answers built from our own checks of this server.

Why is there no uptime for Uniswap Tx Builder MCP?
Uniswap Tx Builder MCP runs on your own machine over stdio — there is no network address to reach, so uptime cannot be measured for it by anyone. What can be measured is adoption: the npm package @yummybait/uniswap-tx-builder-mcp was installed 938 times last week.
How do I connect Uniswap Tx Builder MCP?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It runs locally, so the command pulls @yummybait/uniswap-tx-builder-mcp straight from npm; nothing to host, nothing to sign up for.
How many people use Uniswap Tx Builder MCP?
The npm package @yummybait/uniswap-tx-builder-mcp was installed 938 times in the last week. Week over week that is +62%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.
Is Uniswap Tx Builder MCP open source?
Yes — it is published under the Apache-2.0 licence, written in TypeScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.