# ChromaDB MCP Server

> Use this tool when you need to manage and search large collections of semantic documents using AI-powered vector databases. It solves problems related to efficient document retrieval and knowledge management by providing a scalable and flexible interface for collection management and semantic searches. The ChromaDB MCP Server accepts various inputs, including HTTP requests and embedding providers like OpenAI and HuggingFace, and outputs relevant search results and collection metadata.

Canonical page: https://skillsregistry.net/skills/rkilchmn-chroma-mcp-server  
JSON: https://api.skillsregistry.net/v1/skills/rkilchmn-chroma-mcp-server

## Description

An MCP server that exposes ChromaDB vector database operations, enabling AI assistants to perform collection management and semantic document searches. It supports HTTP, persistent, and in-memory connection modes along with various embedding providers including OpenAI and HuggingFace.

## Trust

- **Trust score (0–1):** 0.89
- **Verification tier:** verified
- **Last scanned:** 2026-09-28

## Facts

- **Version:** 1.0.0
- **Skill type:** atomic
- **Execution layer:** mcp-remote
- **Runtime environment:** api
- **Category:** database
- **Updated:** 2026-09-28

## Source

- **Source listing:** [Glama](https://glama.ai/mcp/servers/g6swk2y0pu)
- **Repository:** <https://github.com/rkilchmn/chroma-mcp-server>

## Use it

Resolve this record through the SkillsRegistry MCP server (no auth, read-only):

```
claude mcp add --transport http --scope user skillsregistry https://api.skillsregistry.net/mcp
```

```json
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/call",
  "params": {
    "name": "get_skill",
    "arguments": {
      "slug": "rkilchmn-chroma-mcp-server"
    }
  }
}
```

REST: `GET https://api.skillsregistry.net/v1/skills/rkilchmn-chroma-mcp-server` · pull for local use: `GET https://api.skillsregistry.net/v1/skills/rkilchmn-chroma-mcp-server/pull`

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SkillsRegistry indexes agent skills from public registries and GitHub. Skills we have analysed are scanned with Circle-IR and scored on six dimensions; each listing states its scan coverage. More: https://skillsregistry.net/llms.txt