AI/ML API
#1Choose AI/ML API if your work leans toward rag, education.
Paid
At a glance
OpenRouter vs 6All 6 alternatives
Portkey
#2Choose Portkey if your work leans toward llm.
Paid
Together AI
#3Choose Together AI if you need to self-host or audit the source, or if your work leans toward fine tuning.
PaidOpen source
OpenAI API
#4Also does api, like OpenRouter. Choose OpenAI API if your work leans toward llm, rag, speech to text.
PaidAPI
Ecommerce Data API
#5Also does api, like OpenRouter. Choose Ecommerce Data API if your work leans toward amazon, ecommerce, mcp.
PaidAPI
SpicyAPI
#6Also does api, like OpenRouter. Choose SpicyAPI if your work leans toward image generation, video generation, audio.
Paid