ZV-2026-0043 · 2026-08-15 · mcp.ohmyfin.ai
mcp.ohmyfin.ai: Field result was removed from fx_rate_history output; consumers reading it will break.
breaking
What changed
Field result was removed from fx_rate_history output; consumers reading it will break.
What to do
If your agents call mcp.ohmyfin.ai, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.
The redline
− result Field result was removed from fx_rate_history output; consumers reading it will break. − Get historical ECB exchange rates for a currency pair. Returns daily rates for the specif… + Get the historical reference exchange-rate series for a currency pair. Returns `series` (… fx_rate_history