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Currency Rates (ECB)

R0· no sign-in

Latest and historical ECB foreign-exchange reference rates for 30+ currencies, via Frankfurter.

v1.0.0 · active · website · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality85good
Trust79of 100
Uptime, 30 days98%
Latency p50290 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "currency-rates": {
      "type": "http",
      "url": "https://invokera.com/r/currency-rates"
    }
  }
}
claude mcp add --transport http currency-rates https://invokera.com/r/currency-rates
[mcp_servers.currency-rates]
url = "https://invokera.com/r/currency-rates"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "currency-rates": {
      "type": "remote",
      "url": "https://invokera.com/r/currency-rates",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "currency-rates": {
      "type": "http",
      "url": "https://invokera.com/r/currency-rates"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=currency-rates&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vaW52b2tlcmEuY29tL3IvY3VycmVuY3ktcmF0ZXMifQ%3D%3D"
}
{
  "servers": {
    "currency-rates": {
      "type": "http",
      "url": "https://invokera.com/r/currency-rates"
    }
  }
}
{
  "mcpServers": {
    "currency-rates": {
      "httpUrl": "https://invokera.com/r/currency-rates"
    }
  }
}
extensions:
  "currency-rates":
    enabled: true
    name: "currency-rates"
    type: streamable_http
    uri: "https://invokera.com/r/currency-rates"
    timeout: 300

Quality 85 / 100good

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2025-06-18; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene86 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations3 of 3 tools declare readOnlyHint or destructiveHint
  • fail
    tools.directory_hintsno tool declares all four of readOnlyHint, destructiveHint, idempotentHint and openWorldHint; missing: get_historical_rates (idempotentHint, openWorldHint); get_latest_rates (idempotentHint, openWorldHint); get_currencies (idempotentHint, openWorldHint)
  • pass
    tools.token_costabout 387 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

3 tools, about 387 tokens to load them all · tool set 9e38ff7ea31d · checked 2026-10-19 10:52 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 79 / 100

no-repository
provenance55
liveness99
freshness85
hygiene80

+dns-namespace +website +reachable +uptime-98% ~updated-76d-ago -no-repository

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://invokera.com/r/currency-rates streamable-httpnoneyes98%290 ms2025-06-182026-10-19

Tools (3)

get_currenciesread-onlyList all supported currencies. Returns every supported ISO 4217 currency code with its full English name. Returns: Map of currency code to currency name..
get_historical_ratesread-onlyGet exchange rates for a past date. Returns the ECB reference rates that were published on (or nearest before) the given date. Returns: Historical reference rates for the requested date..
get_latest_ratesread-onlyGet the latest exchange rates. Returns the most recent ECB reference rates. The base currency defaults to EUR unless "base" is given. Returns: Latest reference rates keyed by currency code..

Schemas: list_tools.

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More from com.invokera

Official server.json
{
  "name": "com.invokera/currency-rates",
  "title": "Currency Rates (ECB)",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://invokera.com/r/currency-rates",
      "type": "streamable-http"
    }
  ],
  "version": "1.0.0",
  "websiteUrl": "https://invokera.com/mcp/currency-rates",
  "description": "Latest and historical ECB foreign-exchange reference rates for 30+ currencies, via Frankfurter."
}