DeepSeek API Tester by Eric
Send test requests to the DeepSeek API from your browser. Prefilled chat completions template for deepseek-chat and deepseek-reasoner, Bearer auth, history.
Extension Metadata
About this extension
DeepSeek API Tester is a lightweight REST client preconfigured for the DeepSeek API.
Features:
- Prefilled chat completions request template
- Test deepseek-chat and deepseek-reasoner models
- Bearer token authentication
- Syntax-highlighted JSON responses
- Request history with search and restore
- Import and export cURL commands
Your API key never leaves your browser - requests go directly to api.deepseek.com.
Features:
- Prefilled chat completions request template
- Test deepseek-chat and deepseek-reasoner models
- Bearer token authentication
- Syntax-highlighted JSON responses
- Request history with search and restore
- Import and export cURL commands
Your API key never leaves your browser - requests go directly to api.deepseek.com.
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Permissions and data
Required permissions:
- Access your data for all websites
Required data collection, according to the developer:
- Personally identifying information
Optional data collection, according to the developer:
- Technical and interaction data
More information
- Add-on Links
- Version
- 1.0.0
- Size
- 49.53 KB
- Last updated
- 13 days ago (Jun 10, 2026)
- Related Categories
- License
- All Rights Reserved
- Version History
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