fx_*verifiedfirst-party

FX rates

by Obolo

Exchange rates and conversion across ~160 currencies (ISO-4217), updated daily.

Tools

2per call
fx_convert
Convert an amount between two currencies at the latest daily rate.
read-onlyidempotent
US$0.001
fx_rates
Latest exchange rates for a base currency, optionally filtered to a list of symbols.
read-onlyidempotent
US$0.001

Verification

What tier “verified” guarantees semantically. Not a control executed on this server — items not yet run are shown as pending.

Ownership proven (DNS + registry)9/11/2026
Static analysis of the declared schema9/11/2026
Stable canonical manifest hash9/11/2026
v1 · 9cc8d09917ca
Last scan: 9/11/2026
Every schema version is hashed. A change in tool descriptions triggers a drift alert before it reaches your agent.

Connection

Connect this API to your agent through its own MCP endpoint. One connection per API you use.

endpoint · Streamable HTTP · JSON-RPC 2.0
POST https://api.obolo.dev/mcp/fx
Authorization: Bearer <your-api-key>
# your view: fx_* · 2 tools
Add it to your agent
run in your terminal
claude mcp add --transport http obolo-fx https://api.obolo.dev/mcp/fx \
  --header "Authorization: Bearer <your-api-key>"

Replace <your-api-key> with the one you mint on this page.

Add balance once and every call is drawn from it. No subscriptions.

This endpoint is unique to this API. Each API you add has its own, and all draw from the same balance.