Terminal workflow
Inspect supported text from scripts and continuous integration with bounded JSON, text or receipt output.
Developer tools · Version 0.1.0
Free AI Checker CLI & Local Service
A free AI checker CLI for terminals and CI, with a typed client and an authenticated loopback service. It works as an AI content checker command line tool or a local AI detector alternative: no provider credentials, no telemetry.
Product features
AI content checker command line: terminal, JSON and authenticated local-service output
Use the command line for text, JSON or receipt output, the typed client for local applications, or the authenticated loopback service for managed jobs. The checks run without a detector provider or telemetry.
Typed client
Use the local-service operations through a typed client with bounded event-stream handling.
Loopback service
Run authenticated local jobs without exposing a public listener or retaining raw bearer tokens in the process environment.
Tested features
Installation, local-service and no-egress checks
Clean installation
The TypeScript package set and Python wheel and source archive install in fresh, locked environments.
Protocol and lifecycle
Error responses, job transitions, cancellation, shutdown and token handling have regression coverage.
No-egress baseline
The local route runs without content-bearing network calls, provider credentials or telemetry.
Requirements
Before running the packages or local service
Match the declared Node and Python versions, keep the listener on loopback and issue separate run and administration credentials.
- Use the Node and Python versions declared by the selected client or service.
- Keep the service on loopback.
- Use separate credentials for running checks and administering the service.
Frequently asked questions
Free AI checker CLI questions
Does the CLI require an internet connection?
The model-free inspection route works locally. It does not contact a detector provider or send the inspected text to Opace.
What does the local service expose?
The Python service binds to loopback, requires bearer authentication and provides the frozen health, capability, inspection, job and receipt contracts.
Which outputs can the CLI return?
Choose readable text for a terminal, structured JSON for a script or a hash-only receipt for a recorded run.
Is this a local AI detector?
It is an AI content checker command line tool first: named, model-free checks such as invisible characters, writing patterns and protected facts run entirely on your machine. Used this way it also works as a local AI detector with no provider credentials and no telemetry.
Where should I report a problem?
Use the Opace contact page and include the product version, platform version, expected behaviour and the smallest safe reproduction. Do not include draft text, authentication tokens, personal data or customer information. Contact Opace.
Created by Opace Digital Agency
Need help putting content checks to work?
Opace designs practical AI and publishing workflows for organisations in Birmingham, across the UK and internationally.
Terminal, JSON and local service output
Run checks from scripts and local applications.
Inspect supported text from the command line, return JSON for automated workflows or connect an approved client to the authenticated loopback service.