CometAPI records 602,966 monthly visits with +49.7% month-over-month growth and Pay-as-you-go (credits) pricing. LLM Gateway records 168,426 monthly visits with -14.5% growth and Freemium, Contact for Pricing pricing.
One OpenAI-compatible API key for 500+ AI models
One OpenAI-compatible API to route, monitor and control 250+ LLM models
| Dimension / Metric | | |
|---|---|---|
| Official Domain | cometapi.com | llmgateway.io |
| Pricing Model | Pay-as-you-go (credits) | Freemium, Contact for Pricing |
| Monthly Visits | 602.97K (602,966) | 168.43K (168,426) |
| MoM Traffic Delta | +200.26K (+49.7%) | -28.46K (-14.5%) |
| Primary Market & Share | 🇮🇳 India (23.4%) | 🇰🇷 South Korea (18.1%) |
| Direct Visits / mo | 89.15K | 98.62K |
| User Rating | 4 | 4.6 |
| Supported Platforms | Website | Website |
One OpenAI-compatible API key for 500+ AI models
Replace separate OpenAI, Anthropic and Google credentials with a single key and switch models by changing one line of code.
Route text, reasoning, coding, image, audio and video workloads through one OpenAI-compatible base URL without rewriting your app.
Line-item pricing per model with discounts below official vendor rates, pay-as-you-go with no monthly subscription or minimum spend.
A real-time dashboard tracks spend, latency and call volume so you can set budget alerts and compare models side by side.
One OpenAI-compatible API to route, monitor and control 250+ LLM models
Keep your existing OpenAI SDK code and change only the base URL to reach 250+ models from 40+ providers through one integration.
If a provider errors, times out or rate-limits, the gateway can retry up to twice on another provider within the same request, so your app still gets a response.
Track requests, tokens, total spend and average cost per 1K tokens, plus per-model and per-provider breakdowns, cache hit rates and error monitoring.
Detect prompt injection, jailbreak attempts, PII, card numbers and secrets, then block, redact or warn; manage all provider keys in one scoped dashboard.
SpecialistGoogle's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models.
SpecialistGoogle's rapid prototyping IDE and developer API workbench for building multimodal applications with Gemini models.
Offers broader multi-provider model routing with instant top-ups, but lacks self-hosted deployment flexibility.
Offers broader multi-provider model routing with instant top-ups, but lacks self-hosted deployment flexibility.
SpecialistExcels at serverless generation of media models like images and video, but is less focused on general LLM routing.
SpecialistExcels at serverless generation of media models like images and video, but is less focused on general LLM routing.
SpecialistSpecializes in high-performance serverless inference for open-source models, but offers fewer proprietary commercial model options.
SpecialistSpecializes in high-performance serverless inference for open-source models, but offers fewer proprietary commercial model options.
Features adaptive LLM routing and automatic failover, but has a smaller ecosystem than established aggregators.
Features adaptive LLM routing and automatic failover, but has a smaller ecosystem than established aggregators.
Offers unified access to multimodal language and media models, but focuses more heavily on generation infrastructure.
Offers unified access to multimodal language and media models, but focuses more heavily on generation infrastructure.
Free / Open-sourceProvides a robust open-source proxy and Python SDK for multi-LLM routing, but requires self-hosting infrastructure.
Unifies access to 100+ frontier models with built-in chat UI, but offers fewer enterprise compliance integrations.
Unifies access to 100+ frontier models with built-in chat UI, but offers fewer enterprise compliance integrations.
One API for LLM, image, video, and audio models in production
One API for LLM, image, video, and audio models in production
SpecialistProvides optimized inference for open-weight models behind a unified API, though with different regional pricing structures.
SpecialistProvides optimized inference for open-weight models behind a unified API, though with different regional pricing structures.
One API key for hundreds of AI models
Aggregates hundreds of foundation models and agent tools into a single endpoint, but has different rate limits.
