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Docker Compose: HA HTTP Validate Lite — Validate HTTP Payloads for Home Assistant

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  • Digital download
  • Digital file type(s): 1 ZIP

HA HTTP Validate Lite is a lightweight MKTI Lite Edition microservice that validates HTTP request bodies before forwarding them. It checks required fields, allowed types, minimum/maximum values, string length, and boolean correctness — all through a simple ruleset.

It’s ideal for Home Assistant automations, webhook flows, and homelab pipelines that need to ensure payloads are correct before triggering downstream systems.

Whether you’re validating sensor data, enforcing structure on vendor webhooks, or preventing malformed requests from reaching critical services, this microservice gives you clean, predictable validation with a simple API.

FEATURES
-Required Field Validation
Ensure specific fields exist before forwarding.

-Type Checking
Validate string, number, boolean, array, and object types.

-Value Constraints
Minimum, maximum, length, and allowed values.

-Optional Forwarding
Forward only if validation passes.

-Error Reporting
Returns a JSON error describing the failed rule.

-Ultra‑Lightweight MKTI Lite Edition Design
Minimal CPU, minimal RAM, instant startup.

-Simple HTTP API
POST JSON → microservice validates → forwards or rejects.

-Home Assistant Friendly
Works with REST commands, automations, scripts, Node‑RED, AppDaemon, and webhook flows.

USE CASES
-Validate sensor values before forwarding

-Enforce structure on vendor webhook payloads

-Prevent malformed requests from triggering automations

-Validate device events before routing

-Ensure dashboards receive clean data

-Add safety checks to multi‑system workflows

-Replace complex Node‑RED validation logic

INCLUDED FILES
-docker-compose.yml

-sample_input.json

-automation-example.yml

-ha-example.yml

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Listed on Aug 17, 2026
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