base_contract_type — base onchain tools MCP Tool
base_contract_type
(base contract type) is one of 12 tools on the
base onchain tools
MCP server. Connect the server and your client discovers it on the handshake.
by client
How to call base_contract_type from your client
- Claude Code base onchain tools base_contract_type run in your project directory
- Claude Desktop base onchain tools base_contract_type ~/Library/Application Support/Claude/claude_desktop_config.json
- Cursor base onchain tools base_contract_type ~/.cursor/mcp.json
- VS Code base onchain tools base_contract_type .vscode/mcp.json
- Zed base onchain tools base_contract_type ~/.config/zed/settings.json
- Windsurf base onchain tools base_contract_type ~/.codeium/windsurf/mcp_config.json
- Cline base onchain tools base_contract_type ~/Library/Application Support/Code/User/globalStorage/saoudrizwan.claude-dev/settings/cline_mcp_settings.json
- Gemini CLI base onchain tools base_contract_type ~/.gemini/settings.json
- Grok base onchain tools base_contract_type .mcp.json (in your project root)
- ChatGPT base onchain tools base_contract_type Settings → Connectors → Advanced → Developer mode
- Claude.ai base onchain tools base_contract_type Settings → Connectors → Add custom connector
- LangChain base onchain tools base_contract_type pip install langchain-mcp-adapters
Fastest route
claude mcp add --transport http base-onchain-tools https://base-onchain-tools.dolerite.workers.dev/mcpOther tools on this server
This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what
the server actually exposes, not what its listing claims.
Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.