OpenRouter vs API2D: Token Relay Comparison for Developers
OpenRouter is the international multi-model gateway with 311+ models, while API2D is a CNY-native veteran focused on the Chinese market. This.
OpenRouter is the international multi-model gateway with 311+ models, while API2D is a CNY-native veteran focused on the Chinese market. This.
AIHubMix is one of the fastest-updating relay stations with the newest models, while DeepSeek Direct is the official channel. This comparison.
OpenRouter lists 311 models as of May 2026; the standout additions from the current lineup are GPT-5.5 and Claude Opus 4.7 . Model Coverage &.
3 models listed; GPT-5.5 and Claude Opus 4.6 are the standout additions. Model-by-Model Breakdown GPT-5.5 This is the headline model here.
For Claude Opus 4.6, Faxian AI is about 22% cheaper than OpenRouter at ¥0.05 per call versus roughly ¥0.064 per equivalent OpenRouter call at.
2 models listed: GPT-4o and Claude 3.5 Sonnet. Terminal.Pub is a budget-focused relay that launched in February 2026.
Terminal.Pub undercuts OpenRouter on Claude 3.5 Sonnet by roughly 60% at 10M tokens/month — but its 87.5% uptime over the last 30 days means.
ZeroCode lists exactly two models: GPT-4o and Claude 3.5 Sonnet. For a station that markets itself for 'budget testing,' that selection is both.
ZeroCode is 22% cheaper than OpenRouter on Claude 3.5 Sonnet at 10M tokens/month, but its 1013ms latency from Chinese cities is 340ms slower.
YUNWU API lists 6 models; GPT-4o and Claude 3.5 Sonnet are the standout additions for Chinese developers who need domestic relay without a VPN..