Last updated 08-14-2026
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CometAPI
CometAPI gives developers one OpenAI-compatible endpoint for 500 plus models from OpenAI, Anthropic, Google, DeepSeek, and others. Point your existing client at https://api.cometapi.com/v1, swap the model string, and route chat, image, video, and audio workloads without juggling separate vendor keys. Signup includes test credits and needs no credit card.
Running three provider accounts means three billing portals, three rate limits, and three migration projects when pricing shifts. CometAPI centralizes credentials, logs usage in one dashboard, and prices official models at 80% of vendor rates with pay-as-you-go credits that never expire.
Engineering teams, automation builders using n8n or Zapier, and AI startups use it to prototype fast and control spend with budget alerts. The platform reports 10,000 plus active developers, sub-400ms average response times, and 99.9% uptime.
Official chat models bill per token at 20% below list price. Image, video, and audio endpoints use per-unit pricing with a public calculator. Enterprise plans add volume discounts and a single invoice across providers.
OpenAI-compatible base URL at api.cometapi.com/v1 for 500+ models
Official model pricing at 80% of vendor list with per-token billing
Pay-as-you-go credits with no monthly fee or minimum spend
Integrations with n8n, Zapier, Dify, Coze, Claude Code, and Cline
Usage dashboard with spend, latency, and budget alerts
99.9% uptime with under 400ms average response time
One API key replaces separate OpenAI, Anthropic, and Google credentials
OpenAI SDK compatibility avoids rewriting client code
20% below official pricing on token-billed models
Free test credits at signup without a credit card
Adds a middleman between your app and model providers
Specialty image and video endpoints use separate per-unit pricing tables
Enterprise discounts require negotiating volume tiers
Model availability depends on CometAPI's upstream partnerships
What is CometAPI?
CometAPI is a unified AI API that exposes 500 plus models from OpenAI, Anthropic, Google, and other vendors through one OpenAI-compatible endpoint. CometAPI replaces separate provider keys with a single credential and billing account.
How does CometAPI pricing work?
CometAPI uses pay-as-you-go credits with no monthly subscription. Official models bill per token at 80% of the vendor price, and CometAPI lists per-image, per-second, and per-clip rates for specialty endpoints.
Is CometAPI compatible with OpenAI SDKs?
Yes. CometAPI uses an OpenAI-compatible API format, so you can set base_url to https://api.cometapi.com/v1 and keep your existing OpenAI client code while switching model names.
Does CometAPI require a credit card to start?
No. CometAPI signup includes test credits without a credit card. You can explore models in the playground before adding paid credits.
Which tools integrate with CometAPI?
CometAPI documents integrations with n8n, Zapier, Dify, Coze, Claude Code, Cline, OpenClaw, and other coding agents. CometAPI publishes Postman collections and sample projects for faster setup.
How much can I save with CometAPI?
CometAPI advertises 20 to 40 percent savings versus official vendor pricing and bills official chat models at 80% of list rates. CometAPI also offers extra volume discounts for high monthly spend.