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JavaScriptv1.1.0
Currency Converter
Convert an amount between currencies using the day's closing rate.
Custom nodes are not open yet
What this node can reach
This node declared 1 destination. Requests anywhere else are refused while it runs.
api.exchangerate.host
Never accessible
- The filesystem
- Environment variables and process internals
- Any host not listed above
- Other users' data or credentials
Takes in
- Amount
- From currency
- To currency
Gives back
- Converted amount
- Rate used
How custom nodes run
A custom node is code someone else wrote, running on our servers rather than yours. It executes in an isolated sandbox with its own memory limit and timeout, and it cannot call the network directly — outbound requests go through a host-provided client that only permits the destinations listed above.
If a node tries to reach anywhere it did not declare, the request is refused and the node is flagged for review automatically.