This MCP server is written in Rust and uses cw-orchestrator to interact with CosmWasm smart contracts.
CosmWasm MCP Server is an MCP project maintained in the adairrr/cosmwasm-mcp repository. The maintainer describes its purpose as “This MCP server is written in Rust and uses cw-orchestrator to interact with CosmWasm smart contracts”. Read the project documentation for the complete scope.
The project provides a local client configuration using PATH-TO/rust-sdk/target/release/examples/cw-orch-mcp.exe. Follow the repository’s build and installation steps before copying it, and replace example paths with the paths on your own computer.
The example declares TEST_MNEMONIC, RUST_LOG. Secret-looking values have been replaced with placeholders. Required and optional labels are shown only when the documentation states them.
Project documentation · Repository · Discovery listing. This profile records the public documentation checked on 2026-10-08.
{
"mcpServers": {
"cosmwasm-mcp": {
"command": "PATH-TO/rust-sdk/target/release/examples/cw-orch-mcp.exe",
"args": [],
"env": {
"TEST_MNEMONIC": "<24 word mnemonic>",
"RUST_LOG": "info"
}
}
}
}From the project documentation. Replace placeholders and example paths before connecting.
| Variable | Description | Required |
|---|---|---|
| TEST_MNEMONIC | Declared in the maintainer’s client configuration. | Check documentation |
| RUST_LOG | Declared in the maintainer’s client configuration. | Check documentation |
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