# CosmWasm Blockchain

> Use this tool when you need to interact with CosmWasm-based blockchains programmatically, enabling AI agents to query contract state, execute transactions, and retrieve blockchain information through a standardized interface. It solves problems of direct blockchain access and management for AI agents, providing a bridge to smart contracts via a stdio-based transport layer. Ideal for use cases requiring automated blockchain interactions, such as managing contracts, checking balances, and retrieving chain data.

Canonical page: https://skillsregistry.net/skills/cosmwasm-blockchain  
JSON: https://api.skillsregistry.net/v1/skills/cosmwasm-blockchain

## Description

CosmWasm MCP Server provides a bridge between AI assistants and CosmWasm-based blockchains using cw-orchestrator. This Rust implementation enables programmatic interaction with smart contracts through a standardized interface, allowing for querying contract state, executing transactions, checking balances, and retrieving blockchain information. The server uses a stdio-based transport layer and supports configuration of chain connections through environment variables, making it particularly useful for AI agents that need to manage and interact with blockchain contracts without direct access to the underlying infrastructure.

## 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:** finance
- **Updated:** 2026-04-25

## Source

- **Source listing:** [PulseMCP](https://www.pulsemcp.com/servers/cosmwasm-blockchain)
- **Repository:** <https://github.com/adairrr/cosmwasm-mcp>

## 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": "cosmwasm-blockchain"
    }
  }
}
```

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

---
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