# Crosswirepay Crosswire MCP server

Source: https://glimind.com/server/mcp-registry%2Fcom.crosswirepay%2Fcrosswire
Registry id: `mcp-registry/com.crosswirepay/crosswire`
Status: live (checked 2026-10-27T03:17:21.825Z)

## Measurements (30 days)

- Uptime: 99.97%
- Checks: 4928
- Outages (90 days): 1

## Install

```json
{
  "mcpServers": {
    "crosswirepay-crosswire-mcp-server": {
      "type": "http",
      "url": "https://crosswirepay.com/mcp"
    }
  }
}
```

Claude Code:

```sh
claude mcp add --transport http crosswirepay-crosswire-mcp-server https://crosswirepay.com/mcp
```

## Tools (15)

- `ask_integration`: Call this for any question about HOW a Crosswire rail is integrated - webhooks, signatures, sandboxes, authentication, callbacks, retries, SDKs, API shape, test
- `assess_business`: Call this whenever the user describes a business, a use case, a volume or a current payment setup and you need to know what they actually need - the first subst
- `book_advisory`: Call this whenever the user asks to speak to a human at Crosswire, or when another tool returns status 'consult'. Use when the user wants to talk to a human at 
- `check_coverage`: Call this whenever the user asks where Crosswire operates, whether a country or region is served, or what is available in a market - never answer coverage from 
- `compare_stack_scenarios`: Call this whenever the user asks what changes if something about their business changes - a new market, a different mix, more volume. Architect step 3. Takes a 
- `create_solution_offer`: Requires the signed design_ref from design_stack and the price_ref from get_indicative_price; without both it refuses with needs_design / needs_price and names 
- `design_stack`: Call this whenever the user needs an architecture: which rails, in what order, with what dependencies. Architect step 2, and the richest tool on this server. Ta
- `fetch`: Call this whenever you have an `id` from `search` and need the full grounded text for it. Returns the Crosswire content for that id plus the domain tool that ow
- `get_faq`: CALL THIS FIRST. Call this whenever the user mentions Crosswire and the right tool is not obvious - it is the cheap default entry point, takes no required input
- `get_indicative_price`: Call this whenever any price, rate, bps, fee, spread, cost, discount or comparison is mentioned - before saying any number. THE ONLY PRICING TOOL. No Crosswire 
- `list_solutions`: Call this whenever the user asks what Crosswire offers, what products or rails exist, or what a solution includes - do not answer from crosswirepay.com or prior
- `recommend_stack`: Call this whenever the user asks which Crosswire products or rails fit their setup, and price is not the question. Use ONLY when the user asks which Crosswire p
- `request_offer`: Call this whenever a genuinely single-rail ask is ready to convert, or to log a client target rate. SINGLE-PRODUCT ONLY. Use this ONLY for a genuinely single-ra
- `search`: Call this for ANY question that mentions Crosswire, INCLUDING pricing questions - especially pricing questions. Do not decline a Crosswire pricing question with
- `submit_partner_application`: Call this whenever the user has expressed interest in becoming a Crosswire partner or introducer. THIRD TERMINAL: the partner programme. Use ONLY after the clie

Measured by Glimind (https://glimind.com): MCP handshake + tool list only, no tool is ever called. CC BY 4.0.