Molpha MCP Server

by molphaio.github.molpha/mcpv0.1.2

MCP server that lets AI agents create, fetch, verify, and publish Molpha oracle data.

2Node.jsstdioofficial registry

context tax

queued

security

queued

cold start

queued

freshness

Maintained3mo ago

Install Molpha MCP server

claude mcp add molpha -e SIGNER_BACKEND=memory -e PRIVY_APP_ID='<privy-app-id>' -e PRIVY_APP_SECRET='<privy-app-secret>' -e PRIVY_WALLET_ID='<privy-wallet-id>' -e TURNKEY_API_PUBLIC_KEY='<turnkey-api-public-key>' -e TURNKEY_API_PRIVATE_KEY='<turnkey-api-private-key>' -e TURNKEY_ORGANIZATION_ID='<turnkey-organization-id>' -- npx -y @molpha/mcp

{
  "mcpServers": {
    "molpha": {
      "command": "npx",
      "args": [
        "-y",
        "@molpha/mcp"
      ],
      "env": {
        "SIGNER_BACKEND": "memory",
        "PRIVY_APP_ID": "<privy-app-id>",
        "PRIVY_APP_SECRET": "<privy-app-secret>",
        "PRIVY_WALLET_ID": "<privy-wallet-id>",
        "TURNKEY_API_PUBLIC_KEY": "<turnkey-api-public-key>",
        "TURNKEY_API_PRIVATE_KEY": "<turnkey-api-private-key>",
        "TURNKEY_ORGANIZATION_ID": "<turnkey-organization-id>"
      }
    }
  }
}

Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (project).

{
  "mcpServers": {
    "molpha": {
      "command": "npx",
      "args": [
        "-y",
        "@molpha/mcp"
      ],
      "env": {
        "SIGNER_BACKEND": "memory",
        "PRIVY_APP_ID": "<privy-app-id>",
        "PRIVY_APP_SECRET": "<privy-app-secret>",
        "PRIVY_WALLET_ID": "<privy-wallet-id>",
        "TURNKEY_API_PUBLIC_KEY": "<turnkey-api-public-key>",
        "TURNKEY_API_PRIVATE_KEY": "<turnkey-api-private-key>",
        "TURNKEY_ORGANIZATION_ID": "<turnkey-organization-id>"
      }
    }
  }
}

Settings → Developer → Edit Config (claude_desktop_config.json), then restart.

{
  "servers": {
    "molpha": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "@molpha/mcp"
      ],
      "env": {
        "SIGNER_BACKEND": "memory",
        "PRIVY_APP_ID": "<privy-app-id>",
        "PRIVY_APP_SECRET": "<privy-app-secret>",
        "PRIVY_WALLET_ID": "<privy-wallet-id>",
        "TURNKEY_API_PUBLIC_KEY": "<turnkey-api-public-key>",
        "TURNKEY_API_PRIVATE_KEY": "<turnkey-api-private-key>",
        "TURNKEY_ORGANIZATION_ID": "<turnkey-organization-id>"
      }
    }
  }
}

Add to .vscode/mcp.json in your workspace.

{
  "mcpServers": {
    "molpha": {
      "command": "npx",
      "args": [
        "-y",
        "@molpha/mcp"
      ],
      "env": {
        "SIGNER_BACKEND": "memory",
        "PRIVY_APP_ID": "<privy-app-id>",
        "PRIVY_APP_SECRET": "<privy-app-secret>",
        "PRIVY_WALLET_ID": "<privy-wallet-id>",
        "TURNKEY_API_PUBLIC_KEY": "<turnkey-api-public-key>",
        "TURNKEY_API_PRIVATE_KEY": "<turnkey-api-private-key>",
        "TURNKEY_ORGANIZATION_ID": "<turnkey-organization-id>"
      }
    }
  }
}

Add to ~/.codeium/windsurf/mcp_config.json.

Configuration

Variable	Required	Secret	Description
SIGNER_BACKEND	yes	—	Signing backend: memory (local keypair) or keychain (Privy / Turnkey).
OWNER_KEYPAIR	—	—	Path to a Solana JSON keypair file. Required when SIGNER_BACKEND=memory.
KEYCHAIN_BACKEND	—	—	Keychain provider: privy or turnkey. Required when SIGNER_BACKEND=keychain.
PRIVY_APP_ID	—	yes	Privy app ID. Required for KEYCHAIN_BACKEND=privy.
PRIVY_APP_SECRET	—	yes	Privy app secret. Required for KEYCHAIN_BACKEND=privy.
PRIVY_WALLET_ID	—	yes	Privy wallet ID. Required for KEYCHAIN_BACKEND=privy.
PRIVY_WALLET_ADDRESS	—	—	Solana address for the Privy wallet.
TURNKEY_API_PUBLIC_KEY	—	yes	Turnkey API public key. Required for KEYCHAIN_BACKEND=turnkey.
TURNKEY_API_PRIVATE_KEY	—	yes	Turnkey API private key. Required for KEYCHAIN_BACKEND=turnkey.
TURNKEY_ORGANIZATION_ID	—	yes	Turnkey organization ID. Required for KEYCHAIN_BACKEND=turnkey.
TURNKEY_WALLET_ADDRESS	—	—	Solana address for the Turnkey wallet.
SOLANA_RPC	—	—	Solana RPC endpoint.
GATEWAY_ENDPOINTS	—	—	Comma-separated Molpha gateway URLs. Leave empty to use the SDK default.
MOLPHA_EVM_NETWORKS	—	—	Comma-separated EVM verifier networks.
MOLPHA_STARKNET_NETWORKS	—	—	Comma-separated Starknet verifier networks.
MOLPHA_DRY_RUN	—	—	Preview all write and spend operations without submitting them.
MOLPHA_MAX_EXECUTES_PER_DAY	—	—	Process-local daily Solana submit cap.
MOLPHA_X402_MAX_PRICE_USDC	—	—	Refuse to fund an x402 round priced above this amount (decimal USDC).
MOLPHA_X402_MAX_SPEND_PER_DAY_USDC	—	—	Process-local daily x402 spend cap (decimal USDC).
MOLPHA_X402_GATEWAY_PDA	—	—	Optional settling gateway PDA (base58) to skip discovery when the escrow is already funded.

Freshness

Maintained — last maintenance signal 3mo ago. The newest of the signals below sets the band.

Last commit (default branch)
2026-07-21 · 3mo ago · GitHub
Latest release
2026-07-21 · 3mo ago · GitHub · v0.1.2
Package published
no data · npm/PyPI
Registry entry updated
2026-07-21 · 3mo ago · official registry · v0.1.2

FAQ

›How do I install the Molpha MCP server in Claude Code?

Run: claude mcp add molpha -e SIGNER_BACKEND=memory -e PRIVY_APP_ID='<privy-app-id>' -e PRIVY_APP_SECRET='<privy-app-secret>' -e PRIVY_WALLET_ID='<privy-wallet-id>' -e TURNKEY_API_PUBLIC_KEY='<turnkey-api-public-key>' -e TURNKEY_API_PRIVATE_KEY='<turnkey-api-private-key>' -e TURNKEY_ORGANIZATION_ID='<turnkey-organization-id>' -- npx -y @molpha/mcp. For Cursor, VS Code, Claude Desktop and Windsurf, use the install tabs above.

›Does Molpha require an API key?

Yes. It expects SIGNER_BACKEND, PRIVY_APP_ID, PRIVY_APP_SECRET, PRIVY_WALLET_ID, TURNKEY_API_PUBLIC_KEY, TURNKEY_API_PRIVATE_KEY, TURNKEY_ORGANIZATION_ID, of which 6 are secrets.

›Can I use Molpha as a remote (hosted) MCP server?

No hosted endpoint is published; it runs locally over stdio.

›Is Molpha in the official MCP registry?

Yes, as io.github.molpha/mcp.