# Foundry Toolkit

> Use this tool when you need to streamline Ethereum development workflows and access smart contract deployment, testing, and analysis capabilities through conversational interfaces. It solves problems related to manual command-line operations, providing a persistent workspace for managing local Anvil instances and remote EVM networks. With inputs including contract code and transaction data, and outputs such as bytecode analysis and transaction inspection, use the Foundry Toolkit for efficient blockchain development and testing across multiple EVM-compatible chains.

Canonical page: https://skillsregistry.net/skills/foundry-toolkit  
JSON: https://api.skillsregistry.net/v1/skills/foundry-toolkit

## Description

Foundry MCP Server provides AI assistants with complete access to the Foundry blockchain development toolkit, enabling smart contract deployment, testing, and analysis through Cast, Anvil, and Forge integration. Built by Pranesh ASP, the implementation manages a persistent workspace at ~/.mcp-foundry-workspace, supports local Anvil instances and remote EVM networks, and includes advanced bytecode analysis through Heimdall-rs for disassembly, decompilation, and transaction inspection. Designed for developers who want conversational access to Ethereum development workflows without manual command-line operations, supporting everything from balance queries and contract calls to script execution and detailed transaction analysis across multiple EVM-compatible chains.

## Trust

- **Trust score (0–1):** 0.50
- **Verification tier:** unverified

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** devops-ci
- **Updated:** 2026-05-27

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/foundry-toolkit)
- **Repository:** <https://github.com/praneshasp/foundry-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "foundry-toolkit"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/foundry-toolkit` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/foundry-toolkit/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt