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JSON parse

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The JSON parse node is the bridge between ERGS and modern web services. It allows you to ingest complex JSON data—often received from an MQTT topic or a Web API—and extract a specific value using a "JSON path".

When to use this node: * Parsing API Responses: Extracting a weather reading, a player's name, or a specific status code from an external server's JSON response. * MQTT Data Extraction: Pulling specific values from devices that send multi-sensor payloads in a single message. * Dynamic Configs: Using JSON strings to store and retrieve complex puzzle settings during runtime.

Connectors in

  • json [type: string]

Connectors out

  • json [type: string]
  • result [type: string]

Node properties

  • json path [type: string]