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MCP MCP 2025-06-18 streamable-http

io.github.jenpo/fxpeek

io.github.jenpo/fxpeek

Historical reference exchange rates with a source link per row. Tools: get_latest_rate, get_history.

Watch this dependency Share evidence report
Uptime
100.0%
4 direct probes · 30d
Response
142ms
last probe
Tools
2
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://fxpeek.com/api/mcp
Score: 45/100
The server exists but requires sign-in before we can list its tools.
partial Answers the MCP handshake 35/50
The endpoint answered HTTP 403 to an anonymous server/discover, so it exists, but we could not list its tools without credentials.
How to earn +15 points
Let anonymous clients discover what the server offers
Answer server/discover and tools/list without credentials and require auth only on tools/call. If the whole server must stay private, return a WWW-Authenticate header with resource_metadata pointing at /.well-known/oauth-protected-resource (RFC 9728) so MCP clients can sign in on their own; 2026-07-28 clients identify themselves with a Client ID Metadata Document rather than dynamic registration.
Docs →
n/a Lists tools, resources or prompts 0/30
Not scored: a catalogue only counts once the handshake succeeds.
n/a 3 or more catalogue items 0/10
Not scored: a catalogue only counts once the handshake succeeds.
pass Describes itself 10/10
100 characters; more than 30 earns these points.

Tools · 2

get_latest_rate

Get the latest available source-linked reference exchange rate for a currency pair (e.g. USD to CNY). Reference data, not a transaction quote.

get_history

Get dated historical reference rates for a currency pair for a number of days, or a single date. Use for invoices, reports and reconciliation.

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://fxpeek.com/api/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "io.github.jenpo/fxpeek": {
      "url": "https://fxpeek.com/api/mcp",
      "transport": "streamable-http"
    }
  }
}