Update an existing conversion rate
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Update an existing conversion rate
with HubSpot
Works with AI assistants
Use HubSpot: its Settings Multicurrency Exchange rates API lets you update an existing conversion rate in a single step (PATCH /settings/currencies/2026-09/exchange-rates/{exchangeRateId}). HubSpot also has an MCP server, so an AI assistant like Claude or ChatGPT can do it for you. capabilities.work can help you get signed up and connected.
- Can I correct a conversion rate I already entered?
- How do I change the effective date on an existing exchange rate?
Say it to your AI assistant
- Change exchange rate {exchangeRateId} to {conversionRate}.
- Update rate {exchangeRateId} to {conversionRate} effective {effectiveAt}.
For your developer
PATCH /settings/currencies/2026-09/exchange-rates/{exchangeRateId} in Settings Multicurrency Exchange rates API. Full spec on APIs.io.