# NVIDIA NIM Chat API

**Canonical:** https://apis.io/apis/nvidia-nim/nvidia-nim-chat-api/  
**Provider:** NVIDIA NIM — https://apis.io/providers/nvidia-nim/  
**Base URL:** https://integrate.api.nvidia.com/v1  
**Documentation:** https://docs.api.nvidia.com/nim/reference/llm-apis

NVIDIA NIM Chat API is one of 11 APIs that [NVIDIA NIM](https://apis.io/providers/nvidia-nim/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. This API exposes 1 JSON Schema definition. Tagged areas include Chat. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, a JSON-LD context, and 1 JSON Schema.

OpenAI-compatible chat completion operations

## Operations (1)

| Method | Path | Summary |
|---|---|---|
| POST | `/v1/chat/completions` | Create A Chat Completion |

## Machine-readable artifacts (7)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/nvidia-nim/refs/heads/main/openapi/nvidia-nim-chat-api-openapi.yml
- **Documentation** — https://docs.api.nvidia.com/nim/reference/llm-apis
- **Documentation** — https://docs.nvidia.com/nim/large-language-models/latest/api-reference.html
- **JSONSchema** — https://raw.githubusercontent.com/api-evangelist/nvidia-nim/refs/heads/main/json-schema/nvidia-nim-chat-completion-schema.json
- **JSONLD** — https://raw.githubusercontent.com/api-evangelist/nvidia-nim/refs/heads/main/json-ld/nvidia-nim-context.jsonld
- **Documentation** — https://docs.api.nvidia.com/nim/reference/visual-models
- **Documentation** — https://docs.nvidia.com/nim/riva/latest/index.html

## Other NVIDIA NIM APIs (10)

- [NVIDIA NIM Completions API](https://apis.io/apis/nvidia-nim/nvidia-nim-completions-api/)
- [NVIDIA NIM Embeddings API](https://apis.io/apis/nvidia-nim/nvidia-nim-embeddings-api/)
- [NVIDIA NIM Reranking API](https://apis.io/apis/nvidia-nim/nvidia-nim-reranking-api/)
- [NVIDIA NIM Models API](https://apis.io/apis/nvidia-nim/nvidia-nim-models-api/)
- [NVIDIA NIM Vision Language Models API](https://apis.io/apis/nvidia-nim/nvidia-nim-vision-api/)
- [NVIDIA NIM Health API](https://apis.io/apis/nvidia-nim/nvidia-nim-health-api/)
- [NVIDIA NIM Biology (BioNeMo) API](https://apis.io/apis/nvidia-nim/nvidia-nim-biology-api/)
- [NVIDIA NIM ASR API](https://apis.io/apis/nvidia-nim/nvidia-nim-asr-api/)
- [NVIDIA NIM Images API](https://apis.io/apis/nvidia-nim/nvidia-nim-images-api/)
- [NVIDIA NIM TTS API](https://apis.io/apis/nvidia-nim/nvidia-nim-tts-api/)

## Tags

Chat

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/nvidia-nim/nvidia-nim-chat-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/nvidia-nim/.