OnAPI vs DevGPT
Compare OnAPI vs DevGPT and see which AI Developer tool is better when we compare features, reviews, pricing, alternatives, upvotes, etc.
Which one is better? OnAPI or DevGPT?
When we compare OnAPI with DevGPT, which are both AI-powered developer tools, There's no clear winner in terms of upvotes, as both tools have received the same number. Be a part of the decision-making process. Your vote could determine the winner.
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OnAPI

What is OnAPI?
OnAPI is a unified API gateway that lets developers call GPT, Claude, Gemini, Sora, Veo, and Google's Nano Banana image model through a single key. Swap your SDK base URL to OnAPI's endpoint, plug in an OnAPI key, and keep the rest of your integration unchanged.
The gateway speaks OpenAI-compatible and Anthropic-compatible protocols, so chat completions, Anthropic messages, streaming, function calling, and long-context requests work without a rewrite. OnAPI says new upstream models typically appear within 24 hours of release.
Two routing channels share the same account. The economy channel bills at a 1:1 rate multiplier for everyday volume. The official channel routes through paid keys tied directly to provider accounts at a 1:7.5 multiplier when you need a straighter path to upstream APIs.
OnAPI is aimed at builders shipping AI products, especially where direct provider billing is inconvenient. Top-ups run through Alipay, WeChat, USDT, and USDC. Account balance does not expire, and the site states there is no minimum spend.
The service runs on the open-source New API project (based on One API), which handles model aggregation and cross-format conversion between provider APIs.
DevGPT

What is DevGPT?
Elevate your coding productivity with DevGPT, the AI-driven development tool designed to convert your Jira tickets into ready-to-review pull requests with ease. Streamline your development pipeline with a solution that learns from your coding style and requirements, and secure a spot at the forefront of automated coding innovation.
DevGPT seamlessly syncs with leading ticket systems and boasts a remarkable code acceptance rate, standing as a trusted ally for more than 30,000 engineers worldwide. Its intuitive step-by-step process ensures your tickets are transformed into quality code, respecting linting rules, and utilizing existing components for optimal efficiency.
Join the revolution with DevGPT, the open-source project that prioritizes your privacy and offers private Large Language Model hosting on Azure. With testimonials from industry experts applauding its time-saving capabilities, DevGPT reflects the future of software development, today.
OnAPI Upvotes
DevGPT Upvotes
OnAPI Top Features
One key reaches GPT, Claude, Gemini, Sora 2, Veo, and Nano Banana
OpenAI and Anthropic SDKs work after a base_url swap
Economy channel runs at a 1:1 multiplier, billed pay-as-you-go
Official channel uses direct provider keys at a 1:7.5 multiplier
Streaming, function calling, and long context stay intact
New upstream models added within 24 hours, per OnAPI
DevGPT Top Features
Seamless Jira Integration: Converts Jira tickets directly into ready-to-review pull requests.
Adaptive AI Coding: Learns and evolves based on your unique code style and preferences.
Quality Code Generation: Ensures code passes linting checks the first time and adheres to the DRY principle.
Enhanced Developer Productivity: Allows for dynamic commenting and collaborative editing experience.
Uncompromised Code Security: Incorporates a strict no-code-saving policy with options for private hosting.
OnAPI Category
- Developer
DevGPT Category
- Developer
OnAPI Pricing Type
- Paid
DevGPT Pricing Type
- Paid
