KV-Red

Simple key-value store backend service. Augmenting serverless applications.

This is a Node Red project.

Usage

Add "tokens" in "Administration" part of the flow in Node-Red dashboard. Every token creates separate "scope" (same values will not be visible when using other token).

Making requests

Add Authorization: Bearer header with token provided in setup step, for example:

curl \
-X POST \
-d '{"value":"world!"}' \
-H "Content-type: application/json" \
-H 'Accept: application/json' \
-H "Authorization: Bearer 123456789012345678901234567890" \
https://nodered.example.com/kv/HELLO

Endpoints

GET /kv. Returns JSON with all saved keys { "YOUR_KEY": "<your_value>" }.

GET /kv/:key, for example /kv/YOUR_KEY. Returns JSON with { key: "YOUR_KEY", value?: "<your_value>" }.

POST /kv/:key, accepts JSON { value: "<your_new_value>" }

PUT /kv/:key, like POST, but sets value only if it was undefined.

DELETE /kv/:key, removes a key.

DELETE /kv removes all stored key-value pairs.

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