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XRPLink MCP Server

answering

XRPLink is answering right now. Last checked 4 min ago. It exposes 4 tools. Last commit 28 Oct 2026.

Verify XRP payments on Flare FDC. Agents subscribe or pay per attestation via x402 on XRPL.

Uptime history 6 days of history · worst day 99%
6 days agonow
100.0%
Uptime 24h
92 of 92 checks
4
Tools
read from the server
1134 ms
Response time
average over 24h
0
Stars
last commit 28 Oct 2026

What changed 4

Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 27 October 2026. No other catalogue keeps this.

27 Oct 3 tool descriptions were rewritten get_attestation_status, lookup_attestation_by_tx, verify_xrp_payment
27 Oct a tool disappeared get_attestation_by_round

XRPLink missed one check this week

Everything else answered, so this is steady rather than shaky. We check every 15 minutes, which is how a one-off gets told apart from the start of a pattern, and how you hear about the next one within the hour instead of from your users.

Three servers free · no card

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 4 min ago.

run in your terminal
claude mcp add xrplink --transport http https://xrp-link.com/mcp
Settings → Connectors → Add custom connector, then paste this address
https://xrp-link.com/mcp
~/.codex/config.toml
[mcp_servers.xrplink]
url = "https://xrp-link.com/mcp"
.cursor/mcp.json
{
  "mcpServers": {
    "xrplink": {
      "url": "https://xrp-link.com/mcp"
    }
  }
}
.vscode/mcp.json
{
  "servers": {
    "xrplink": {
      "type": "http",
      "url": "https://xrp-link.com/mcp"
    }
  }
}

Available tools 4

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

attestation
get_attestation_status
Get the current status of an attestation by its UUID. Unauthenticated callers receive the public receipt subset. The owning API key receives the full proof.
lookup
lookup_attestation_by_tx
Look up an attestation by its original XRP transaction hash. Unauthenticated callers receive the public receipt subset. The owning API key receives the full proof.
server
get_server_info
Get XRPLink server information, network details, contract addresses, and white-label branding.
verify
verify_xrp_payment
Submit a native XRP Payment hash for FDC attestation on Flare. Only Payments from the last 14 days can be proven. Subscription API keys inside quota are not charged extra (Paid: 20 mainnet attestations per billing period; Pro: 100). Failed prepares do not consume quota. Without a key, or over quota, the tool returns an x402 payment challenge (RLUSD first, then XRP via the XRPL facilitator). Over-quota subscribers can upgrade or buy a single extra attestation. A valid PAYMENT-SIGNATURE pays for exactly one attestation. Status checks are free. Proof takes ~90-180 seconds; use get_attestation_status.

Tools removed

Tools this server used to expose. Anything built against them stopped working on the day they went.

get_attestation_by_round
removed 27 Oct 2026

Endpoints

URLTransportStateLatencyChecked
https://xrp-link.com/mcp streamable-http answering 1138 ms 4 min ago

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XRPLink — questions

Answers built from our own checks of this server.

What can XRPLink do?
It exposes 4 tools, read directly from the server on our last check. Among them: get_attestation_status, get_server_info, lookup_attestation_by_tx, verify_xrp_payment. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →
Is XRPLink working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 1134 ms. The bar chart above shows every period we have measured.
Did XRPLink ever remove tools?
Yes. get_attestation_by_round is no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.
How do I connect XRPLink?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does XRPLink need an API key?
No. XRPLink completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 4 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is XRPLink?
It answers our handshake in 1134 ms on average, which is faster than 4% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.
Is XRPLink open source?
We cannot say either way: written in TypeScript and 0 stars on GitHub, but we could not determine the licence, and without one the code is not open source by default.