Kosyak Evm MCP Server
MCP server for EVM blockchains — 62 tools, 10 prompts, 86 networks (plus any chain ID)
context tax
pending
security
pending
cold start
pending
freshness
pending
Our reading of Kosyak Evm, from the data
Kosyak Evm is an MCP server from kosyakdev.
We haven't measured its tool list yet, so its token cost is unknown.
It runs locally on your machine over stdio.
Install Kosyak Evm MCP server
Install in Claude Code
claude mcp add kosyak-evm -- npx -y kosyak-evm-mcp-serverInstall in Cursor
{
"mcpServers": {
"kosyak-evm": {
"command": "npx",
"args": [
"-y",
"kosyak-evm-mcp-server"
]
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).
Install in Claude Desktop
{
"mcpServers": {
"kosyak-evm": {
"command": "npx",
"args": [
"-y",
"kosyak-evm-mcp-server"
]
}
}
}Settings → Developer → Edit Config (claude_desktop_config.json), then restart.
Install in VS Code
{
"servers": {
"kosyak-evm": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"kosyak-evm-mcp-server"
]
}
}
}Add to .vscode/mcp.json in your workspace.
Install in Windsurf
{
"mcpServers": {
"kosyak-evm": {
"command": "npx",
"args": [
"-y",
"kosyak-evm-mcp-server"
]
}
}
}Add to ~/.codeium/windsurf/mcp_config.json.
Freshness
Not enough public signals yet to judge maintenance.
Last commit (default branch)
no data · GitHub
Latest release
no data · GitHub
Package published
no data · npm/PyPI
Registry entry updated
no data · official registry
FAQ
›How do I install the Kosyak Evm MCP server in Claude Code?
Run: claude mcp add kosyak-evm -- npx -y kosyak-evm-mcp-server. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.
›Does Kosyak Evm require an API key?
No required environment variables are declared in its published metadata.
›Can I use Kosyak Evm as a remote (hosted) MCP server?
No hosted endpoint is published; it runs locally over stdio.
›Is Kosyak Evm in the official MCP registry?
No. It was indexed from npm.
Sources and method
- Package registry (npm / PyPI)
- listed
- Last checked against all sources
- 2026-10-19
The description, packages and links come from the maintainer's own published metadata. Token cost, security signals, freshness and the reading above are MCPSkillHub's own measurements; see the methodology. Spot an error? Request a correction or claim the listing.