Recon MCP Chimera MCP Server

MCP server that scaffolds Chimera fuzzing test suites

Local serverstdio

What is the Recon MCP Chimera MCP server?

Most developer tooling work still happens through a UI a human drives. Recon MCP Chimera MCP server moves it into the conversation instead. MCP server that scaffolds Chimera fuzzing test suites.

The short version

MCP server that scaffolds Chimera fuzzing test suites for Solidity smart contracts. Generates ready-to-compile projects with properties, handlers, and fuzzer configs.

Getting it running

@recon-fuzz-mcp/chimera on npm is all you need. Most clients run it directly, so configuration is a few lines and a restart.

The tools it exposes

The server publishes 6 tools. What each one is for:

  • scaffold_project — contract_name, functions[]
  • generate_properties — contract_source, protocol_type
  • get_template — template_name
  • explain_pattern — pattern_name
  • Patterns — The Patterns tool exposed by this server
  • Cursor — No API key needed. The server runs entirely locally with no network calls

Things to watch

  • It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
  • Keep per-call confirmation enabled while you learn its behaviour; it is the cheapest safeguard you have.

How it compares

Plenty of developer tooling servers cover similar ground. The differences that matter in practice are scope of access and how much setup stands between you and a working tool call. Recon MCP Chimera's toolset — scaffold_project, generate_properties, get_template and 3 more — is a fair guide to whether it matches your workflow. It is maintained by recon-fuzz; worth a glance at recent repository activity before you build anything load-bearing on it.

SyncDev reviews every entry in this directory against the project's own documentation before publishing, and revisits them as servers change.

Available tools

ToolWhat it does
scaffold_projectcontract_name, functions[]
generate_propertiescontract_source, protocol_type
get_templatetemplate_name
explain_patternpattern_name
PatternsThe Patterns tool exposed by this server.
CursorNo API key needed. The server runs entirely locally with no network calls.

How to install the Recon MCP Chimera MCP server

{
  "mcpServers": {
    "recon-mcp-chimera": {
      "command": "npx",
      "args": ["-y", "@recon-fuzz-mcp/chimera"]
    }
  }
}

Add to claude_desktop_config.json, then restart Claude Desktop.

Example prompts to try

  • Use Recon MCP Chimera to scaffold project.
  • Use Recon MCP Chimera to generate properties.
  • Use Recon MCP Chimera to get template.

Frequently asked questions

It connects Recon MCP Chimera to MCP-compatible AI assistants such as Claude and Cursor, exposing 6 tools (scaffold_project, generate_properties, get_template, and more) that the assistant can call on your behalf. Instead of copying data back and forth by hand, the assistant works with Recon MCP Chimera directly.