Solinkify runs on your own machine — the client starts it, so there is no endpoint to ping. 120 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": {
"args": [
"-y",
"@solinkify/mcp"
],
"command": "npx"
}
}
}
[mcp_servers.mcp]
command = "npx"
args = ["-y", "@solinkify/mcp"]
{
"mcpServers": {
"mcp": {
"args": [
"-y",
"@solinkify/mcp"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"mcp": {
"args": [
"-y",
"@solinkify/mcp"
],
"command": "npx"
}
}
}
This one needs environment variables set before it will start:
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)).
The author declared them in the registry entry; get the values from the project itself.
The independent agent-commerce protocol for AI-agent checkout on any online store.
RU merchant catalog for AI agents: price, stock, ProductCard. Controlled checkout. Not x402.
Launch products and branded checkouts on Payments AI, the Merchant of Record for AI-built apps.
Launch products and branded checkouts on Payments AI, the Merchant of Record for AI-built apps.
Booking gateway for AI agents — discover events, movies & hotels, hand off to partner checkout.
Agent floor and MCP market: catalog, rack, Stripe checkout, x402, A2A.
Search gift meals and send them as gifts. Live catalog, cart, and guest checkout for SendaMeal.
Agent continuity audits, referrals, sponsor packets, and Stripe Checkout for Continuum.
Answers built from our own checks of this server.