Comparison

wrenai-mcp vs io.github.schemacrawler/schemacrawler-ai

wrenai-mcp is no longer listed on any marketplace we read: these are its last known data, as of 2026‑10‑21.

wrenai-mcp is a plugin bundle for AI coding tools published by canner. No marketplace we read lists it any more. io.github.schemacrawler/schemacrawler-ai is an MCP server published by schemacrawler. Marketplaces we read that list it: 2 (Official MCP Registry, Docker MCP Catalog). As of our marketplace pass on 2026-10-27. A plugin in this pair is no longer listed on any marketplace we read, so search engines are asked not to index the page.

Where each is published

Where each is published
Marketplace	wrenai-mcp	io.github.schemacrawler/schemacrawler-ai
Community marketplace canner/wrenai-mcp	Removed on 2026-10-21 Version: 1.0.0 Forks (GitHub): 2 Stars (GitHub): 6 Not marked · First seen 2026-10-14	Not listed
Official MCP Registry	Not listed	Listed Version: v17.16.0-1 Forks (GitHub): 4 Stars (GitHub): 12 Not marked · First seen 2026-10-11
Docker MCP Catalog	Not listed	Listed Version: sha256:3321b42e2bb8 Forks (GitHub): 4 Pulls (Docker Hub): 14 316 Stars (Docker Hub): 2 Stars (GitHub): 12 Not marked · First seen 2026-10-11

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

wrenai-mcp vs io.github.schemacrawler/schemacrawler-ai
Fact	wrenai-mcpno longer listed · 2026-10-21	io.github.schemacrawler/schemacrawler-ai
Marketplaces that list it (differs)	0	2
Stars (GitHub) (differs)	6	12
Pulls (Docker Hub) (differs)	No figure on Docker Hub	14 316
Forks (GitHub) (differs)	2	4
Last release (differs)	Not published	2026-10-14
Where it runs (differs)	Installs as a plugin bundle	On your machine (schemacrawler/schemacrawler-ai:17.16.0-1)
Transport (differs)	Not stated	stdio
Tools it declares (differs)	Not published	8
Environment variables it asks for (differs)	Not published	13, secrets among them: 2
Parts of the bundle (differs)	2	Not a bundle
Licence (differs)	Not stated	NOASSERTION
Repository (differs)	github.com/canner/wrenai-mcp	github.com/schemacrawler/schemacrawler-ai
Changes in the last 7 days (differs)	2	0
First seen (differs)	2026-10-14	2026-10-11

Lines where the two differ have a tinted background and bold values. No value is marked better or worse: a plugin no marketplace lists any more is shown with its last known data, which we do not rank against current figures.

What to use instead of wrenai-mcp

Plugins still listed whose own names, descriptions, tools and skills are closest in meaning to it. Comparable, not endorsed.

Dot (getdot.ai): AI Data Analyst

AI data analyst by getdot.ai. Ask your data warehouse in plain English; get SQL, answers and charts.

by zurferr · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
myriade ai.myriade/myriade

Explore and query your data warehouse through Myriade's AI data analyst agent.

by myriade.ai · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
Anomaly AI

AI data analyst: ask about your Excel, CSV, GA4 or database data and get charts and dashboards back

by anomaly-ai · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
metabase-ai-assistant io.github.enessari/metabase-ai-assistant

MCP Server for Metabase - 111 tools for SQL generation, dashboards & PostgreSQL

by enessari · MCP server

Listed on: Official MCP Registry, Community GitHub marketplaces · Describes nearly the same job
Cayra Decision Intelligence

Ask questions in plain language, get answers from your business database. No SQL required.

by cayra.io · MCP server

Listed on: Official MCP Registry · Describes nearly the same job
SQLBot MCP Proxy

MCP server proxy for SQLBot Text-to-SQL queries and report generation.

by wenRou21 · MCP server

Listed on: Official MCP Registry · Describes nearly the same job

Its card, with similar plugins by marketplace

What each says it does

wrenai-mcp

In its own words, on Community GitHub marketplaces:

WrenAI MCP plugin — data analyst skills for SQL, charts, and business insights

io.github.schemacrawler/schemacrawler-ai

In its own words, on Official MCP Registry:

Enables natural language schema queries — explore tables, keys, procedures, and get SQL help fast

How to run each

wrenai-mcp

No data for an automatic command: what its marketplaces declare does not say unambiguously how to connect it.

io.github.schemacrawler/schemacrawler-ai As a local MCP server: Docker image

Claude Code

claude mcp add --env "SCHCRWLR_DATABASE_PASSWORD=<YOUR_SCHCRWLR_DATABASE_PASSWORD>" --env "SCHCRWLR_DATABASE_USER=<YOUR_SCHCRWLR_DATABASE_USER>" --transport stdio schemacrawler-ai -- docker run -i --rm -e SCHCRWLR_DATABASE_PASSWORD -e SCHCRWLR_DATABASE_USER schemacrawler/schemacrawler-ai:17.16.0-1

Requires: SCHCRWLR_DATABASE_PASSWORD (secret), SCHCRWLR_DATABASE_USER (secret)

Commands built only from what the marketplaces declare; the full set for every client is on each card.

Tools each declares

The marketplaces of wrenai-mcp publish no list of tools, so we do not compare tools.

Settings each asks for

The marketplaces of wrenai-mcp publish no settings it asks for, so we do not compare settings.

What it can do: wrenai-mcp · What it can do: io.github.schemacrawler/schemacrawler-ai · Compare two other plugins

Data comes from public marketplace files in GitHub repositories of their authors. Data comes from the Official MCP Registry (registry.modelcontextprotocol.io), CC0 1.0. Data comes from the Docker MCP Catalog (desktop.docker.com/mcp/catalog) and Docker Hub. Figures come from our own regular passes over the marketplaces, last read on 2026-10-27. We publish no contact details for plugin publishers.