orquestra-mcp-connect

name	orquestra-mcp-connect
description	| Use when this capability is needed.

Orquestra MCP — Connection Setup

MCP endpoint: https://api.orquestra.dev/mcp (Streamable HTTP, stateless)

Claude Desktop

File: ~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "orquestra": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/client-streamable-http",
        "https://api.orquestra.dev/mcp"
      ]
    }
  }
}

Restart Claude Desktop after saving.

Cursor

File: .cursor/mcp.json (project) or ~/.cursor/mcp.json (global)

{
  "mcpServers": {
    "orquestra": {
      "command": "npx",
      "args": [
        "-y",
        "@modelcontextprotocol/client-streamable-http",
        "https://api.orquestra.dev/mcp"
      ]
    }
  }
}

Claude Code (CLI)

claude mcp add orquestra --transport http https://api.orquestra.dev/mcp

Or in .claude/settings.json:

{
  "mcpServers": {
    "orquestra": {
      "type": "http",
      "url": "https://api.orquestra.dev/mcp"
    }
  }
}

Verify Connection

After connecting, ask Claude:

"List the tools available in the orquestra MCP server"

You should see 8 tools: search_programs, list_instructions, build_instruction, list_pda_accounts, derive_pda, read_llms_txt, get_ai_analysis, simulate_instruction.

Troubleshooting

Symptom	Fix
Tools not appearing	Restart the client after config change
npx not found	Install Node.js ≥ 18
Connection refused	Check internet access to api.orquestra.dev
search_programs returns empty	The program may not be indexed — upload IDL at orquestra.dev
Wrong tool name format	Tool names use underscores: search_programs, NOT searchPrograms

Agent Pipeline (optional)

To install the full Orquestra agent pipeline (researcher → builder → signer):

bash <(curl -fsSL https://raw.githubusercontent.com/berkayoztunc/orquestra/main/install-skills.sh)

Agents installed: orquestra, orquestra-researcher, orquestra-pda-explorer, orquestra-tx-builder, orquestra-simulator, orquestra-signer

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Source: berkayoztunc/orquestra — distributed by TomeVault.