Chroma vs JillionDB
Chroma is an MCP server published by chroma-core. Marketplaces we read that list it: 1 (Docker MCP Catalog). JillionDB is an MCP server published by jilliondb.com. Marketplaces we read that list it: 1 (Official MCP Registry). As of our marketplace pass on 2026-11-14. This pair was picked by a reader, not by our comparison rule, so search engines are asked not to index the page.
Where each is published
| Marketplace |  Chroma | |
|---|---|---|
| Docker MCP Catalog | Listed Version: sha256:c050ca8e1d4e Forks (GitHub): 122 Pulls (Docker Hub): 62 060 Stars (Docker Hub): 5 Stars (GitHub): 604 Not marked · First seen |
Not listed |
| Official MCP Registry | Not listed | Listed Version: 0.8.14 No figure published Not marked · First seen |
Each figure is the marketplace's own and is never added up across marketplaces. A marketplace that publishes no figure shows none: no number is not zero.
The facts side by side
| Fact | Chroma | JillionDB |
|---|---|---|
| Marketplaces that list it | 1 | 1 |
| Stars (GitHub) (differs) | 604 | No figure on GitHub |
| Pulls (Docker Hub) (differs) | 62 060 | No figure on Docker Hub |
| Forks (GitHub) (differs) | 122 | No figure on GitHub |
| Last release (differs) | Not published | 2026-11-11 |
| Where it runs (differs) | On your machine (mcp/chroma) | Remote server (jilliondb.com/mcp) |
| Transport (differs) | stdio | Streamable HTTP |
| Tools it declares (differs) | 13 | Not published |
| Environment variables it asks for (differs) | 1, secrets among them: 1 | Not published |
| Licence (differs) | Apache-2.0 | Not stated |
| Repository (differs) | github.com/chroma-core/chroma-mcp | Not stated |
| Changes in the last 7 days (differs) | 0 | 3 |
| First seen (differs) | 2026-10-11 | 2026-11-11 |
| Endpoint at the last check (differs) | no remote endpoint we check | Responded 2 h ago |
Lines where the two differ have a tinted background and bold values. Where the data itself says which value is better (more marketplaces, a larger figure of the same marketplace, a fresher release, a verified mark on a marketplace that lists both), the better one is also marked green with ▲ and the worse one red with ▼. Where it runs, the transport, the tools, the settings, hooks, the bundle's parts, the licence and the week's changes are marked only as different: more or fewer is not better in itself.
What each says it does
Chroma
A Model Context Protocol (MCP) server implementation that provides database capabilities for Chroma.
JillionDB
Review your AI agent's database changes on your schema, with plain-language risk, before they run.
How to run each
Chroma As a local MCP server: Docker image
claude mcp add --env "CHROMA_API_KEY=<YOUR_CHROMA_API_KEY>" --transport stdio chroma -- docker run -i --rm -e CHROMA_API_KEY mcp/chromaRequires: CHROMA_API_KEY (secret)
JillionDB As a remote MCP server
claude mcp add --transport http jilliondb https://jilliondb.com/mcp --header "Authorization: Bearer <YOUR_TOKEN>"Requires: Authorization header
Commands built only from what the marketplaces declare; the full set for every client is on each card.
Only JillionDB has a remote endpoint we check. How we check endpoints
Tools each declares
The marketplaces of JillionDB publish no list of tools, so we do not compare tools.
Settings each asks for
The marketplaces of JillionDB publish no settings it asks for, so we do not compare settings.
What it can do: Chroma · What it can do: JillionDB · Compare two other plugins
Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Figures come from our own regular passes over the marketplaces, last read on . We publish no contact details for plugin publishers.