Best Alternatives to gpt2api
Looking for gpt2api alternatives? Here are the top 4 AI API Gateways tools that offer similar capabilities — ranked by popularity.
gpt2api turns ChatGPT accounts into an OpenAI-compatible gateway with account pooling, proxy binding, billing, and signed image delivery in one self-hosted stack.
HelloGML
HelloGML turns chatglm.cn's private web API into a Cloudflare Worker gateway that speaks OpenAI, Claude, and Gemini while rotating refresh tokens, preserving streaming, and keeping tool calls and multimodal requests compatible.
DeepSeek_Web_To_API
DeepSeek_Web_To_API turns DeepSeek Web sessions into OpenAI-, Claude-, and Gemini-compatible endpoints with account pooling, cache control, and an admin UI you can self-host.
Arcee Bridge
Arcee Bridge automates disposable email-based Arcee AI account registration and exposes the access token as an OpenAI-compatible HTTP gateway at localhost:8787.
CodexSess
CodexSess routes API and CLI requests across multiple Codex/OpenAI accounts via a single Go binary with usage-threshold auto-switching and OpenAI-compatible endpoints.