LogoRead Frog
Model Providers

OpenAI Compatible Custom Providers

Configure any OpenAI API-compatible provider in Read Frog, including third-party services and self-hosted solutions

302.AI Special Offer

Get started with 302.AI for the latest models with pay-as-you-go pricing. Sign up with our link to get $1 free credit.

What are OpenAI Compatible Providers?

OpenAI Compatible providers are services that implement the same API interface as OpenAI, making them drop-in replacements. This standardization allows you to:

  • Connect to proxy services that provide access to multiple models
  • Access regional AI services that offer OpenAI-compatible endpoints
  • Use self-hosted solutions for complete control over your data
  • Connect enterprise AI services that follow OpenAI API standards

Compatible Provider Options

Read Frog includes several pre-configured OpenAI compatible providers for convenience:

SiliconFlow

  • Base URL: https://api.siliconflow.cn/v1
  • Models: Qwen/Qwen3-Next-80B-A3B-Instruct
  • Best for: High-performance inference for Chinese and international models

Tensdaq

  • Base URL: https://tensdaq-api.x-aio.com/v1
  • Models: DeepSeek v3.1, Qwen3-235B-A22B-Instruct-2507
  • Best for: Revolutionary bidding platform with market-driven pricing

302.AI

  • Base URL: https://api.302.ai/v1
  • Models: GPT-4.1 Mini, Qwen3-235B-A22B
  • Best for: Latest models with pay-as-you-go API in China

And a fully customizable provider option that allows you to configure any OpenAI-compatible service.

Custom Provider

  • Base URL: Configurable (e.g., https://api.example.com/v1)
  • Models: Use custom model names
  • Best for: Any OpenAI-compatible service

Detailed Configuration Guide

Step 1: Access Settings Page

  1. Click the Read Frog extension icon in your browser toolbar
  2. Click the "Options" button in the popup window
  3. Or right-click the extension icon and select "Options"

Step 2: Select Provider

API Providers Page

Click the "Add Provider" button, select from the "Built-in LLM Providers" section, and choose the provider you want to use.

Step 3: Get API Key

Add your API Key in the corresponding field. If you're using a self-hosted service, you can create an API Key in the backend. If you're using a third-party service, you can create an API Key on the service provider's official website.

Step 4: Configure Model Selection

We have two scenarios: translation and reading. We recommend you choose the appropriate model based on the use case.

ScenarioDescriptionRequirements
TranslationOnly used for translating text from one language to anotherRecommend using faster, smaller models
ReadingReading articles, and performing analysis and summarizationRequires models that support structured output

Read Frog's reading feature requires AI models to output JSON objects in a specific format. Not all models support this feature

  • Fully supported: OpenAI GPT series, Google Gemini series, Anthropic Claude series
  • ⚠️ Partially supported: DeepSeek, most open-source models (may require adjustments)
  • Not supported: Older models or models that don't support JSON output

Step 5: Verify Configuration

After configuration is complete, test it:

  1. Click the "Test Connection" button
  2. System sends a test request
  3. Check the returned result to confirm configuration is correct
  4. If it fails, check the API key and network connection

Troubleshooting Guide

Common Configuration Issues

Issue TypeSymptomsSolutionVerification Method
API Key Error"Invalid API Key"Re-copy the key, check for spacesTest Connection button
Insufficient Balance"Quota exceeded"Recharge account or switch providerCheck provider console
Network IssuesConnection timeoutCheck network, try proxyPing provider domain
Model RestrictionsModel unavailableCheck permissions, select another modelCheck provider documentation

Summary

Through this guide, you should be able to:

  1. ✅ Understand the characteristics and use cases of each provider
  2. ✅ Successfully configure the required AI provider
  3. ✅ Select appropriate models for translation and reading
  4. ✅ Resolve common configuration and usage issues

If you encounter other issues during use, we recommend checking the provider's official documentation or seeking help in the Read Frog Discord community.