Keyless non-custodial crypto payments for AI agents: payment links and tip jars, no API key.
Connect Remote server
claude mcp add --transport http mcp https://shieldz.cash/mcp
{
"mcpServers": {
"mcp": {
"url": "https://shieldz.cash/mcp"
}
}
}
{
"servers": {
"mcp": {
"type": "http",
"url": "https://shieldz.cash/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://shieldz.cash/mcp
Tools 4 found in our last check
create_payment_linkCreate a one-time crypto payment link with ZERO setup, no account, no API key. Give a destination wallet address and an amount; get back a shareable pay_url, an embeddable button, and a manage_url. Non-custodial: funds settle directly to the address you provide.
create_tip_jarCreate a reusable 'pay what you want' tip jar with ZERO setup. The payer chooses the amount. Returns a shareable /tip url, an embeddable button, and a manage_url. Idempotent per wallet address. Non-custodial.
create_unlockCreate a keyless pay-to-unlock page: sell a file link, license key, or secret text (up to 100,000 chars). The buyer pays the set USD price in crypto straight to the given wallet, then the payload is revealed on their paid confirmation, never before. To deliver an actual file (PD…
get_account_statusLook up a keyless Shieldz account by its manage_token (returned when you create a payment link or tip jar). Returns settlement details, tip jars, totals (paid/pending), and the invoice list as structured JSON.
Details
| Endpoint | https://shieldz.cash/mcp (Streamable HTTP) |
| Package | @shieldz/[email protected] (NPM, stdio) |
| First published | 28 Jun 2026 |
| Last updated | 28 Jun 2026 |
| Registry name | io.github.ShieldZCash/mcp |
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