# @cryptoapis-io/mcp-simulate

> @cryptoapis-io/mcp-simulate — cryptoapis-io-cryptoapis-mcp-simulate. Use this tool when you need to test and optimize Ethereum Virtual Machine (EVM) transactions before broadcasting them on a blockchain. It simulates transactions to preview results, gas usage, and state changes, helping to identify potential issues and reduce costs. The tool accepts proposed transactions as input and returns detailed simulation results, making it ideal for developers and users seeking to validate transaction outcomes in a controlled environment.

Canonical page: https://skillsregistry.net/skills/cryptoapis-io-cryptoapis-mcp-simulate  
JSON: https://api.skillsregistry.net/v1/skills/cryptoapis-io-cryptoapis-mcp-simulate

## Description

Enables to simulate EVM transactions (dry-run) to preview results, gas usage, and state changes before broadcasting on supported blockchains.

## Trust

- **Trust score (0–1):** 0.70
- **Verification tier:** verified
- **Last scanned:** 2026-09-03

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** finance
- **Updated:** 2026-09-03

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/wbomog5qe2)
- **Repository:** <https://github.com/CryptoAPIs-io/cryptoapis-mcp-simulate>

## 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": "cryptoapis-io-cryptoapis-mcp-simulate"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/cryptoapis-io-cryptoapis-mcp-simulate` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/cryptoapis-io-cryptoapis-mcp-simulate/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