Open Source Licenses API
Open Source Licenses is a simple tool for getting information on open source licenses. It returns information on various open source licenses.
Live Test API
Try out the Open Source Licenses with a live request and see the response in real-time.
API Request
API Response
12345678910111213141516{ "status": "ok", "error": null, "data": { "domain_content": false, "domain_data": false, "domain_software": true, "legacy_ids": [ "mit-license" ], "license": "MIT", "name": "MIT License", "license_url": "https://opensource.org/licenses/MIT", "license_status": "active" } }
Multiple Access Methods
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XML
Extensible Markup Language
YAML
Human-readable data format
CSV
Comma-separated values
GraphQL
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MCP
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Frequently Asked Questions
Get answers to common questions about the Open Source Licenses API
What does the Open Source Licenses API do?
Open Source Licenses is a simple tool for getting information on open source licenses. It returns information on various open source licenses. The API returns structured data in JSON, XML, or YAML format, making it easy to integrate into any application or workflow.
How fast is the Open Source Licenses API?
The Open Source Licenses API has an average response time of 297ms, with a median (p50) of 281ms and 99th percentile of 404ms. Our infrastructure maintains 99.9% uptime with servers distributed globally for low latency.
How much does the Open Source Licenses API cost?
Each call to the Open Source Licenses API uses 1 credit. The free tier includes 100 credits per month. Paid plans start at $29.99/month with higher limits, and enterprise plans offer custom pricing with priority support.
How do I authenticate Open Source Licenses API requests?
Include your API key in the request header as X-API-Key: your_key_here. All requests are made over HTTPS for security. You can get your API key by signing up for a free account.
What HTTP methods does Open Source Licenses support?
The Open Source Licenses API supports GET requests. Simply pass your parameters as query strings in the URL. Check our documentation for detailed parameter specifications.
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