https://github.com/hkjang/node-red-contrib-exchangeratesapi

https://github.com/hkjang/node-red-contrib-exchangeratesapi

Last synced: 5 days ago
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• Host: GitHub
• URL: https://github.com/hkjang/node-red-contrib-exchangeratesapi
• Owner: hkjang
• License: other
• Created: 2021-04-06T01:56:29.000Z (almost 4 years ago)
• Default Branch: main
• Last Pushed: 2022-04-06T23:30:45.000Z (almost 3 years ago)
• Last Synced: 2025-01-13T02:37:14.604Z (19 days ago)
• Language: HTML
• Size: 11.7 KB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
node-red-contrib-exchangeratesapi

================

Node-RED node for exchangeratesapi

## Install

To install the stable version use the `Menu - Manage palette - Install`

option and search for node-red-contrib-exchangeratesapi, or run the following

command in your Node-RED user directory, typically `~/.node-red`

    npm install node-red-contrib-exchangeratesapi

## Wrapper exchangeratesapi.com API  

- https://exchangeratesapi.io/

- need to Access Key

## Sample parameters

```js

msg.params = {};

// msg.params.base = 'EUR'; // error on other base currency, just work on EUR 

msg.params.symbols = 'KRW';

return msg;

```

## Sample flows

```json

[{"id":"3ab86060.4ea31","type":"exchangeratesapi","z":"2422d0a1.5c053","name":"","url":"latest","base":"","symbols":"KRW","creds":"3a4aeaa5.e720d6","x":600,"y":120,"wires":[["e947f495.e22668"]]},{"id":"bc95624b.1f5fe","type":"inject","z":"2422d0a1.5c053","name":"","props":[{"p":"payload"},{"p":"topic","vt":"str"}],"repeat":"","crontab":"","once":false,"onceDelay":0.1,"topic":"","payload":"","payloadType":"date","x":200,"y":120,"wires":[["a2c60656.85d268"]]},{"id":"e947f495.e22668","type":"debug","z":"2422d0a1.5c053","name":"","active":true,"tosidebar":true,"console":false,"tostatus":false,"complete":"payload","targetType":"msg","statusVal":"","statusType":"auto","x":830,"y":120,"wires":[]},{"id":"a2c60656.85d268","type":"function","z":"2422d0a1.5c053","name":"","func":"msg.params = {};\n// msg.params.base = 'USD'\nmsg.params.symbols = 'KRW'\nreturn msg;","outputs":1,"noerr":0,"initialize":"","finalize":"","x":380,"y":120,"wires":[["3ab86060.4ea31"]]},{"id":"3a4aeaa5.e720d6","type":"exchangerates-key","name":""}]

```