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mpoper

Official account of HeFu (hefu.hk) — one OpenAI-compatible API for 60+ LLMs incl. DeepSeek, Qwen, Kimi, GLM. $0 top-up fees, USD billing. We publish LLM API cost and engineering guides.

Joined Joined on  Personal website https://hefu.hk
Cherry Studio OpenAI-Compatible Provider Configuration: A Step-by-Step Guide

Cherry Studio OpenAI-Compatible Provider Configuration: A Step-by-Step Guide

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9 min read

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Claude API for Southeast Asia Developers: A Practical Guide (As of Sep 2026)

Claude API for Southeast Asia Developers: A Practical Guide (As of Sep 2026)

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9 min read
ChatGPT and Claude API Without a US Card: A 2026 Guide

ChatGPT and Claude API Without a US Card: A 2026 Guide

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7 min read
AI Office Tools That Work in Your Browser: A Practical Guide for 2026 Teams

AI Office Tools That Work in Your Browser: A Practical Guide for 2026 Teams

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11 min read
LLM Gateway Transparent Enterprise Pricing: The 2026 Buyer's Guide

LLM Gateway Transparent Enterprise Pricing: The 2026 Buyer's Guide

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8 min read
Amazon A+ Content Generator: The Complete 2026 Seller Guide

Amazon A+ Content Generator: The Complete 2026 Seller Guide

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7 min read
Amazon Product Hero Image Generator: A 2026 Guide

Amazon Product Hero Image Generator: A 2026 Guide

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9 min read
Free AI Code Review Tools Online: What Actually Works in 2026

Free AI Code Review Tools Online: What Actually Works in 2026

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7 min read
AI Amazon Listing Generator: The Definitive Guide for 2026

AI Amazon Listing Generator: The Definitive Guide for 2026

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8 min read
HeFu vs OpenRouter: Which Is Better? A Comprehensive Comparison

HeFu vs OpenRouter: Which Is Better? A Comprehensive Comparison

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9 min read
Free AI Listing Generator for Amazon Sellers: What Actually Works in 2026

Free AI Listing Generator for Amazon Sellers: What Actually Works in 2026

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5 min read
Helium 10 Alternatives for AI-Powered Amazon Listings in 2026

Helium 10 Alternatives for AI-Powered Amazon Listings in 2026

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4 min read
AI Office Agents: Why No Model Selection, No Prompts Is the Future of Workplace Automation

AI Office Agents: Why No Model Selection, No Prompts Is the Future of Workplace Automation

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4 min read
The 2026 AI Listing Generator Playbook for Amazon Sellers

The 2026 AI Listing Generator Playbook for Amazon Sellers

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3 min read
LLM API Cost Calculator: A Practical Guide to Estimating AI Spending

LLM API Cost Calculator: A Practical Guide to Estimating AI Spending

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10 min read
How Can a Startup Reduce LLM API Costs: A 2026 Playbook

How Can a Startup Reduce LLM API Costs: A 2026 Playbook

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9 min read
Best Pay-as-You-Go LLM API for Indie Developers in 2026

Best Pay-as-You-Go LLM API for Indie Developers in 2026

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9 min read
Open WebUI Custom OpenAI API Endpoint Setup: A Complete Guide (As of May 2026)

Open WebUI Custom OpenAI API Endpoint Setup: A Complete Guide (As of May 2026)

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8 min read
Cline VS Code Custom OpenAI-Compatible Provider Setup: Complete Guide

Cline VS Code Custom OpenAI-Compatible Provider Setup: Complete Guide

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9 min read
How to Set Up HeFu as a Custom Provider in LobeChat: A Step-by-Step Guide

How to Set Up HeFu as a Custom Provider in LobeChat: A Step-by-Step Guide

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7 min read
Chinese LLM API Pricing Comparison 2026: The Definitive Buyer's Guide

Chinese LLM API Pricing Comparison 2026: The Definitive Buyer's Guide

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5 min read
Cheap DeepSeek API Pay As You Go: Complete Cost Guide (As of Aug 2026)

Cheap DeepSeek API Pay As You Go: Complete Cost Guide (As of Aug 2026)

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4 min read
GLM, Zhipu & MiniMax API Access Outside China: 2026 Guide

GLM, Zhipu & MiniMax API Access Outside China: 2026 Guide

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3 min read
OpenRouter Alternatives for Chinese Models: A Practical Guide (As of Aug 2026)

OpenRouter Alternatives for Chinese Models: A Practical Guide (As of Aug 2026)

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4 min read
Qwen API Access from Overseas: A 2026 Developer's Guide

Qwen API Access from Overseas: A 2026 Developer's Guide

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7 min read
DeepSeek, Qwen, Kimi on One API Key: The Complete Guide

DeepSeek, Qwen, Kimi on One API Key: The Complete Guide

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8 min read
Chinese LLM Tool Calling Compatibility: A Systematic Comparison (as of Aug 2026)

Chinese LLM Tool Calling Compatibility: A Systematic Comparison (as of Aug 2026)

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5 min read
Kimi Moonshot API Access Outside China: Direct vs. Aggregator Routes (As of Aug 2026)

Kimi Moonshot API Access Outside China: Direct vs. Aggregator Routes (As of Aug 2026)

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4 min read
AI API Gateway for Developers: A 2026 Guide

AI API Gateway for Developers: A 2026 Guide

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4 min read
Claude Opus 5 API Access: Pricing, Setup, and Model Comparison (As of Aug 2026)

Claude Opus 5 API Access: Pricing, Setup, and Model Comparison (As of Aug 2026)

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8 min read
GPT-5.6 API Pricing: A Developer's Guide (August 2026)

GPT-5.6 API Pricing: A Developer's Guide (August 2026)

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2 min read
DeepSeek V4 vs GPT API Cost: Pricing Comparison for 2026

DeepSeek V4 vs GPT API Cost: Pricing Comparison for 2026

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4 min read
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