Chat Completions
Variants seen in the corpus:
Chat CompletionsChat completionschat/completions
Providers using this tag (3)
Ranked by API Evangelist rating — Exemplar and Strong are expanded by default.
Developing 1 Usable, with meaningful gaps to close
Thin 2 Limited public surface area
APIs with this tag (40)
Ranked by the provider's API Evangelist rating — the Kin Score is scored per provider, not per API, so every API of a provider shares its band. How the rating works →
Exemplar 1 Complete, well-documented, and agent-ready
Strong 10 Solid coverage with minor gaps
Inworld AI Chat Completions APIOpenAI-compatible chat completions through the LLM Router.Fastly Chat Completions APIThe Chat Completions API from Fastly — 2 operation(s) for chat completions.Hugging Face Chat Completions APIOpenAI-compatible chat completion endpointsMicrosoft Chat Completions APICreate chat completions using conversational modelsHyperbolic Chat Completions APIGenerate chat-style completions from open-source LLMsEden AI API V3The current Eden AI gateway: OpenAI-compatible chat completions, responses, embeddings, moderations, images...Perplexity Async Chat Completions APIThe Async Chat Completions API enables developers to submit long-running chat completion requests for backg...Gumloop Chat completions APIThe Chat completions API from Gumloop — 1 operation(s) for chat completions.AppDirect Chat Completions APIOpenAI-compatible chat completion APIMartian Chat Completions APIThe Chat Completions API from Martian — 1 operation(s) for chat completions.
Developing 12 Usable, with meaningful gaps to close
SambaNova Systems Chat completions APIThe Chat completions API from SambaNova Systems — 1 operation(s) for chat completions.Mistral AI Chat Completions APIEndpoints for generating chat completions using Mistral language models in a conversational format.Comet Chat Completions APIChat Completions related resourcesOpik Chat Completions APIChat Completions related resourcesLetta Chat Completions APIOpenAI-compatible chat completions backed by a Letta agent.University of Amsterdam Chat/completions APIThe chat/completions API from University of Amsterdam — 4 operation(s) for chat/completions.Azure OpenAI Inference REST APIData-plane REST API for running inference against deployed Azure OpenAI models, including chat completions,...Azure OpenAI Service Chat Completions APIChat-formatted text generationYutori Chat Completions APIThe Chat Completions API from Yutori — 1 operation(s) for chat completions.Hailuo AI / MiniMax Chat Completions APIOpenAI-compatible LLM chat completions.Microsoft Azure AI Foundry Chat Completions APIChat-formatted text generationAkashML Inference APIOpenAI-compatible AI inference API providing access to open-source LLMs hosted on decentralized compute acr...
Thin 15 Limited public surface area
Ollama Chat Completions APIGenerate chat completions using the OpenAI-compatible chat endpoint with multi-turn conversation support.PLaMo APIThe PLaMo API is Preferred Networks' cloud service for its domestically developed PLaMo large language mode...Qubrid AI Chat Completions APIGenerate chat-based completions using open-source large language models hosted on NVIDIA GPU infrastructure...Glama AI Chat Completions APIThe Chat Completions API from Glama AI — 1 operation(s) for chat completions.Klaus Platform APIThe Klaus platform API at api.klausai.com is a tRPC RPC surface used by the first-party @klausai/cli comman...IO Intelligence APIOpenAI-compatible inference API for open-source AI models hosted on io.net's decentralized GPU network. Exp...Textcortex Chat Completions APIGenerate chat completions with TextCortex models.Baseten Chat Completions APIThe Chat Completions API from Baseten — 1 operation(s) for chat completions.DeepInfra Platform APIOpenAI- and Anthropic-compatible inference API for 100+ open-source models. Surfaces include chat completio...Lingyiwanwu Platform APIOpenAI-compatible chat completions and vision endpoints for the Yi model family. Base URL https://api.lingy...DashScope (Alibaba Cloud Model Studio) APINative Alibaba Cloud Model Studio API serving the Qwen model family. Provides chat completions, multimodal ...SiliconFlow Cloud Platform APIOpenAI- and Anthropic-compatible inference covering chat completions, messages, embeddings, reranking, imag...Poolside APIOpenAI-compatible inference API for poolside's Laguna agentic-coding models. Send chat-completion and model...Volcano Engine Ark APIOpenAI-compatible chat, responses, embedding, batch, image (Seedream), video (Seedance), 3D, and TTS APIs s...Hyperbolic Serverless Inference APIOpenAI-compatible inference API for 25+ open-source models. Surfaces include text chat, vision, image gener...
Emerging 2 Early or largely undocumented
Companies reaching this through an API (38)
These companies publish an API, specification or operation carrying “Chat Completions” but do not classify their business under it. Listed unranked and kept out of the count above, because one tagged operation is not a statement about what a company does.
01.AI
Akash Network
AppDirect
Azure OpenAI Service
Baseten
ByteDance Doubao
Comet
DeepInfra
Eden AI
Fastly
Glama AI
Gumloop
Hailuo AI / MiniMax
Hugging Face
Hyperbolic
Hyperbolic
Inworld AI
io.net
Klaus AI
Letta
Liquid AI
Martian
Microsoft
Microsoft Azure
Microsoft Azure AI Foundry
Mistral AI
Ollama
Opik
Perplexity
poolside
Preferred Networks
Qubrid AI
Qwen
SambaNova Systems
SenseTime
SiliconFlow
University of Amsterdam
Yutori
Score breakdown
Frequency
48.6
log-scaled weighted occurrences
Breadth
0.1
spread across providers
Quality lift
45.7
mean composite of providers using it
Cohesion
19.1
strength of nearest seed neighbor
Related tags
Embeddings 20 co-occurrences
OpenAI-Compatible 13 co-occurrences
Completions 11 co-occurrences
Vision 7 co-occurrences
Models 21 co-occurrences
Inference 17 co-occurrences
Responses 6 co-occurrences
Image-Generation 8 co-occurrences
Where this tag comes from
Api tag40
Provider tag3
Openapi tag23
Openapi op tag30
Work with this as data
Every tag here is available over the APIs.io API and to AI agents over MCP.