Octrafic

Free

Explore Octrafic’s natural language API testing, OpenAPI scanning, PDF reports, pricing, features, and who should use it.

Workflow ProductivityFreeFree tier

Inputs: text, file, urlOutputs: text, file

Type

Saas

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About Octrafic

Octrafic is an open-source CLI tool for automated API testing that leverages natural language processing to allow users to describe tests in plain English. It is designed for developers and QA engineers who want to streamline API testing directly from the terminal. The tool handles the entire testing workflow: interpreting user intent, generating test scenarios, executing HTTP requests, validating responses, and producing PDF reports. It can also automatically scan source code to generate OpenAPI specifications, run in headless mode for CI/CD pipelines, and validate response schemas against OpenAPI specs. Octrafic uses AI language models (such as Claude Haiku) behind the scenes to convert natural language instructions into test steps. It supports Linux, macOS, and Windows and is available via an install script or GitHub.

Key Features

Natural language test description: users describe what to test in plain English and the AI agent handles the rest

OpenAPI auto-scan: automatically generates an OpenAPI specification from source code by detecting routes and endpoints

PDF report generation: exports test results to a styled PDF document with a single command

Headless mode: runs tests in CI/CD pipelines with no interactive terminal, outputting exit codes

Schema validation: automatically checks API responses against the OpenAPI spec for mismatches

Open-source: source code is available on GitHub for community contributions and auditing

Multi-platform support: works on Linux, macOS, and Windows

Pros & Cons

Pros

Natural language interface reduces the learning curve for writing API tests
Open-source codebase allows for transparency, customization, and community contributions
Fast workflow: from command to test results and a PDF report within seconds
Headless mode makes it suitable for CI/CD integration without manual intervention
Auto-scan feature saves time by generating OpenAPI specs from source code
Schema validation catches response mismatches automatically

Cons

Free tier may have usage limits or restrictions that should be verified on the official website
AI-powered natural language testing may produce inconsistent results depending on the model or prompt
Requires internet access for AI model calls (if running locally, model availability may vary)
Error messages and test output could be unclear for users unfamiliar with CLI tools
Documentation on advanced customization or self-hosting options may be limited

Best For

Automated regression testing of RESTful APIs during developmentIntegrating API tests into continuous integration/continuous deployment (CI/CD) pipelinesValidating API behavior against OpenAPI specifications to ensure consistencyRapid onboarding of new API endpoints by generating tests from natural language promptsGenerating shareable PDF reports for non-technical stakeholders or compliance documentationTesting APIs in interactive or batch mode directly from the terminal

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FAQ

What is Octrafic?

Octrafic is an open-source CLI tool that uses natural language processing to automate API testing. Users describe tests in plain English, and the tool generates and executes HTTP requests, validates responses, and produces PDF reports. It also offers features like OpenAPI auto-scan and headless CI/CD mode.

Is Octrafic free to use?

Based on available information, Octrafic is open-source and appears to be free. However, exact pricing details or any premium tiers should be verified on the official website or GitHub repository.

How does the natural language testing work?

The tool accepts natural language descriptions of tests (e.g., 'Test the /users endpoint') and uses an AI language model (such as Claude Haiku) to plan test scenarios and execute them against the API. The exact models and prompt engineering are part of the product.

Can I generate PDF reports from test results?

Yes, Octrafic provides a command to export test results as a styled PDF file. The report includes pass/fail statuses and other details from the test session.

Does Octrafic support CI/CD integration?

Yes, Octrafic includes a headless mode that runs tests without an interactive interface, outputting exit codes suitable for CI/CD pipelines. This allows it to be integrated into automated deployment workflows.

What types of APIs can I test with Octrafic?

Octrafic works with HTTP APIs, including RESTful services. It can generate OpenAPI specifications from source code and validates responses against them, but any HTTP API that the CLI can reach should be testable.