XRPLink
Verify XRP payments on Flare FDC. Agents subscribe or pay per attestation via x402 on XRPL.
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"xrplink": {
"url": "https://xrp-link.com/mcp"
}
}
}Remote endpoints
https://xrp-link.com/mcpstreamable-httpWhat it can do
Tool inventory
Tools (5)
🟡verify_xrp_payment(txHash)
Submit an XRP transaction hash for FDC attestation on Flare. Subscription API keys inside quota are not charged extra. Without a key, or over quota, the tool returns an x402 payment challenge (XRP or RLUSD via the XRPL facilitator). A valid PAYMENT-SIGNATURE pays for exactly one attestation. Status checks are free. Proof takes ~90-180 seconds; use get_attestation_status.
Input Schema
{
"type": "object",
"properties": {
"txHash": {
"type": "string",
"description": "XRP transaction hash (64 hex characters, with or without 0x prefix). Example: 388076B7245A60A13D6A764C8D0B5919F8A77E04E720C32CA1E30E9B7A291F22"
}
},
"required": [
"txHash"
]
}🟢get_attestation_status(id)
Get the current status of an attestation by its UUID. Call this after verify_xrp_payment to check if the proof is ready and verified on-chain.
Input Schema
{
"type": "object",
"properties": {
"id": {
"type": "string",
"description": "Attestation UUID returned from verify_xrp_payment"
}
},
"required": [
"id"
]
}⚪lookup_attestation_by_tx(txHash)
Look up an attestation by its original XRP transaction hash. Returns the full attestation record if one exists.
Input Schema
{
"type": "object",
"properties": {
"txHash": {
"type": "string",
"description": "XRP transaction hash (64 hex characters). Example: 388076B7245A60A13D6A764C8D0B5919F8A77E04E720C32CA1E30E9B7A291F22"
}
},
"required": [
"txHash"
]
}🟢get_server_info
Get XRPLink server information, network details, contract addresses, and white-label branding.
Input Schema
{
"type": "object",
"properties": {}
}🟢get_attestation_by_round(roundId)
List all attestations for a given FDC voting round ID.
Input Schema
{
"type": "object",
"properties": {
"roundId": {
"type": "number",
"description": "FDC voting round ID to query"
}
},
"required": [
"roundId"
]
}Community
Evidence