How do I install mcp?

Pick a client above and copy the generated config. Cursor and VS Code also have a deep link when the server can run locally or remotely.

No. Registry-listed is not the same as vendor-official. Read the methodology for the difference.

How is the trust score calculated?

This listing scores 50 (Fair). The formula is published on the methodology page.

MCPpedia

mcp MCP Server

Pay for x402 paywalls, datasets, and store checkouts on Solana, behind hard spending caps.

Tools Versions Alternatives

Registry

50Fair

Install

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

{
  "mcpServers": {
    "solinkify-mcp": {
      "command": "npx",
      "args": [
        "-y",
        "@solinkify/mcp@0.3.3"
      ],
      "env": {
        "SOLINKIFY_WALLET_PATH": "",
        "SOLINKIFY_MAX_PAYMENT_USD": "",
        "SOLINKIFY_DAILY_CAP_USD": "",
        "SOLINKIFY_OWNER_WALLET": "",
        "SOLINKIFY_NETWORK": "",
        "SOLANA_RPC_URL": ""
      }
    }
  }
}

Install guide

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mcp MCP Server — Install for Claude, Cursor & VS Code | MCPpedia

Environment

Name	Required	Notes
SOLINKIFY_WALLET_PATH	No	Path to the agent's Solana JSON keypair (solana-keygen new -o agent-keypair.json). Needed by the tools that spend; discovery and search tools run without it.
SOLINKIFY_MAX_PAYMENT_USD	No	Hard cap for a single payment in USD (default 1)
SOLINKIFY_DAILY_CAP_USD	No	Hard cap for total spend per UTC day in USD (default 10)
SOLINKIFY_OWNER_WALLET	No	Owner mode (ADR-008): base58 address of the wallet that funds pay_checkout through its on-chain SpendAuthority. The agent signs but never holds the owner's funds; per-payment cap, daily ceiling and revoke are enforced by the Solana program. Unset means payments come from the agent wallet.
SOLINKIFY_NETWORK	No	devnet (default) or mainnet-beta
SOLANA_RPC_URL	No	Custom Solana RPC endpoint (defaults to the network's public RPC)

mcp MCP Server

Install

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