Launched this week
Harbor Bridge
DeepSeek V4 API access at a fraction of GPT-5 pricing
8 followers
DeepSeek V4 API access at a fraction of GPT-5 pricing
8 followers
Harbor Bridge gives developers OpenAI-compatible access to DeepSeek V4-Flash and V4-Pro. Drop it into any app already using /v1/chat/completions, top up with Stripe in USD, and you're running. Significantly cheaper than GPT-5.4 and 5.5 — worth it if you're running anything at volume
Hey Product Hunt! 👋
Built Harbor Bridge to solve a simple problem — DeepSeek V4 is genuinely strong on reasoning and coding tasks, but USD billing and clean API access is friction most Western developers don't want to deal with.
It's a one-line swap from any OpenAI-compatible project. V4-Pro is on promotional pricing until May 31, so now's a good time to try it.
Happy to answer any questions about the setup or pricing model!