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Uniswap Tx Builder

@Yummybait-fin

Repository

About Uniswap Tx Builder

Keyless MCP server for building unsigned Uniswap v3 liquidity transactions (collect, close, mint)

#uniswap#web3#blockchain#liquidity#dex#defi

Config

Add this server to your MCP-compatible client using the configuration below.

{
  "mcpServers": {
    "uniswap-tx-builder-mcp": {
      "command": "docker",
      "args": [
        "build",
        "-t",
        "uniswap-tx-builder-mcp:local",
        ".",
        "#",
        "local",
        "build"
      ]
    }
  }
}

Tools

5

Collect all uncollected fees from a position to `recipient`.

Remove all liquidity **+** collect; `burn: true` also burns the empty NFT. Returns the read position.

Mint a new position (raw ticks + wei amounts).

Add liquidity to an existing position.

**Read-only.** Turn a human price range + human amounts into aligned ticks + wei amounts for `build_mint`. Reads token decimals over RPC.

Overview

What is Uniswap Tx Builder?

Keyless MCP server for building unsigned Uniswap v3 liquidity transactions (collect, close, mint)

How to use Uniswap Tx Builder?

The README includes setup instructions such as docker build -t uniswap-tx-builder-mcp:local . # local build.

Key features of Uniswap Tx Builder

  • CI — typecheck + tests on every push to main and on PRs
  • Release — pushing a v* tag re-runs the tests, bumps the version on main to match the tag

Use cases of Uniswap Tx Builder

  • Connect an MCP-compatible client to this repository's service.
  • Review the README-backed setup before enabling it in production.

FAQ from Uniswap Tx Builder

Where is the source code for Uniswap Tx Builder?

The source code is linked from the repository URL on this page.

Does Uniswap Tx Builder include a standard MCP config?

If the README contains a parseable MCP configuration block, it is shown in the Config tab.

Frequently asked questions

Where is the source code for Uniswap Tx Builder?

The source code is linked from the repository URL on this page.

Does Uniswap Tx Builder include a standard MCP config?

If the README contains a parseable MCP configuration block, it is shown in the Config tab.

Comments

Basic information

Category

Finance & Commerce

License

Apache-2.0

Author

Yummybait-fin

Submitted by

Mykhail Martsyniuk

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