Solinkify runs on your own machine — the client starts it, so there is no endpoint to ping. 140 installs a week from npm.
Pay for x402 paywalls, datasets, and store checkouts on Solana, behind hard spending caps.
Today is the operative word: we check Solinkify every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add mcp -- npx -y @solinkify/mcp
{
"mcpServers": {
"mcp": {
"command": "npx",
"args": [
"-y",
"@solinkify/mcp"
]
}
}
}
[mcp_servers.mcp]
command = "npx"
args = ["-y", "@solinkify/mcp"]
{
"mcpServers": {
"mcp": {
"command": "npx",
"args": [
"-y",
"@solinkify/mcp"
]
}
}
}
{
"servers": {
"mcp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@solinkify/mcp"
]
}
}
}
Optional settings from the registry entry, left out of the block above:
SOLINKIFY_WALLET_PATH (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 (Hard cap for a single payment in USD (default 1)), SOLINKIFY_DAILY_CAP_USD (Hard cap for total spend per UTC day in USD (default 10)), SOLINKIFY_OWNER_WALLET (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 (devnet (default) or mainnet-beta), SOLANA_RPC_URL (Custom Solana RPC endpoint (defaults to the network's public RPC)).
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Answers built from our own checks of this server.