io.github.arikanatakan/dataxplan-mcp
Read PostgreSQL EXPLAIN plans for AI agents: bottlenecks, estimation errors, fixes, charts.
MCP server · by arikanatakan
About
io.github.arikanatakan/dataxplan-mcp is an MCP server published by arikanatakan. Marketplaces we read that list it: 1 (Official MCP Registry). We first saw it on 2026-10-11 and have recorded no change since. As of our marketplace pass on 2026-10-13.
What it asks for
- Runs on your machine
None of the marketplaces we read publishes its tools or the settings it asks for.
What it declares, asks for and runs, in full
Only install plugins from developers you trust. We list what marketplaces publish and do not test plugins.
Package
PyPI dataxplan-mcp (dataxplan-mcp on PyPI)
- PyPI downloads/week: 21 (2026-10-13)
- PyPI downloads/month: 64 (2026-10-13)
- Latest version on PyPI: 0.1.0, published 2026-06-17
No known vulnerabilities in OSV for 0.1.0 (checked 2026-10-13)
PyPI facts come from pypi.org, PyPI downloads from pypistats.org. Each figure is the registry's own and is never added to another. A registry that publishes no figure shows none: no number is not zero. Vulnerability records come from OSV.dev (CC BY 4.0) and concern the declared version only; a listing that declares no version gets no answer. We do not scan code.
Works with
- Claude Code
- Codex
- Cursor
- VS Code
- Copilot CLI
A one-click link opens the client, which asks you to confirm before it adds the server.
From the marketplaces that list it and the MCP transport it declares, as each client documents them. We do not test plugins.
Connect
Commands and configs built only from what its marketplaces declare. We do not run them for you and do not test plugins.
As a local MCP server: PyPI package
Built from what Official MCP Registry declares.
claude mcp add --transport stdio dataxplan-mcp -- uvx dataxplan-mcp
[mcp_servers.dataxplan-mcp]
command = "uvx"
args = ["dataxplan-mcp"]
{
"mcpServers": {
"dataxplan-mcp": {
"command": "uvx",
"args": [
"dataxplan-mcp"
]
}
}
}
Where it is published
| Marketplace | Status | Version | Figures | Verified | First seen |
|---|---|---|---|---|---|
| Official MCP Registry (Open the registry record) | Listed | 0.1.0 | Downloads/month (PyPI): 64 Downloads/week (PyPI): 21 |
Not marked |
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.
What changed
Nothing has moved on this plugin since we started watching it.
Similar plugins
Products whose own names, descriptions, tools and skills are closest in meaning to this one, on every marketplace we read. Closeness is ranked within this list only.
-
PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants
-
postgres io.github.ofershap/postgres
PostgreSQL MCP — query databases, inspect schemas, explain queries.
-
postgres-mcp io.github.sparta2025/postgres-mcp
PostgreSQL MCP server with 15 tools (SQL, EXPLAIN, health, indexes) plus a Gradio UI with LLM chat.
-
anumana io.github.sinhaKAN-ra/anumana
Predict query cost, explain the plan, and rewrite it before you run it — 12 DB engines.
-
PostgreSQL MCP server for schema, query, health, security, and performance analysis.
-
Read-only Postgres ops/DBA diagnostics: slow queries, EXPLAIN, locks, index and table health.
-
PostgreSQL performance Tuner MCP Server
provides AI-powered PostgreSQL performance tuning capabilities.
-
database-admin io.github.cybeleri/database-admin
Database admin MCP: schema inspection, query optimization for PostgreSQL and MySQL
-
mcpg io.github.devopam/mcpg
Production-grade PostgreSQL MCP server — 254 tools for query, tuning & ops, read-only by default.
-
Offline PostgreSQL query, migration and EXPLAIN diagnostics for AI agents.
Similar plugins by marketplace
The same question asked of one marketplace at a time: is there an analog of this plugin there?
Has a listing on Claude Code: claude-plugins-community (5)
-
Connect Claude Code directly to your CockroachDB clusters for hands-on database work — explore schemas, write optimized SQL, debug queries, and manage distributed database…
-
Database management tools for Claude Code. Query databases, explore schemas, analyze data quality, and get optimization recommendations. Supports PostgreSQL, MySQL/MariaDB…
-
Connect Claude to your ClickHouse Cloud databases. Browse organizations, services, databases, and table schemas. Run read-only SQL queries against your data and get instant…
-
redash-mcp io.github.seob717/redash-mcp
Connect Redash to Claude -- query data, manage dashboards, and run SQL with natural language.
-
150+ SAP HANA database tools as MCP tools for AI assistants
Has a listing on Claude Code: claude-plugins-official (5)
-
Connect Claude Code directly to your CockroachDB clusters for hands-on database work — explore schemas, write optimized SQL, debug queries, and manage distributed database…
-
Connect Claude to your ClickHouse Cloud databases. Browse organizations, services, databases, and table schemas. Run read-only SQL queries against your data and get instant…
-
150+ SAP HANA database tools as MCP tools for AI assistants
-
Create, connect, and interact with an AlloyDB for PostgreSQL database and data.
-
Prisma MCP integration for Postgres database management, schema migrations, SQL queries, and connection string management. Provision Prisma Postgres databases, run migrations, and…
Has a listing on Claude: knowledge-work-plugins (5)
-
Connect Claude Code directly to your CockroachDB clusters for hands-on database work — explore schemas, write optimized SQL, debug queries, and manage distributed database…
-
Connect Claude to your ClickHouse Cloud databases. Browse organizations, services, databases, and table schemas. Run read-only SQL queries against your data and get instant…
-
Prisma MCP integration for Postgres database management, schema migrations, SQL queries, and connection string management. Provision Prisma Postgres databases, run migrations, and…
-
Official SigNoz plugin for MCP setup, docs, queries, dashboards, and alerts
-
An authenticated hosted MCP server that accesses your PlanetScale organizations, databases, branches, schema, and Insights data. Query against your data, surface slow queries, and…
Has a listing on Codex: openai-curated (openai/plugins) (5)
-
Manage Supabase projects directly through ChatGPT. Execute SQL queries on PostgreSQL databases, design and modify table schemas, deploy serverless edge functions, and configure…
-
Answer product and business questions with data
-
Available for US1 customers only. Analyze, investigate, and act on your Datadog telemetry directly from ChatGPT using natural language. Ask questions about your production…
-
PostHog gives your AI agent direct access to your product analytics, feature flags, experiments, error tracking, surveys, logs, and LLM analytics. Ask questions about your data…
-
Evaluate Codex skills and plugins from chat with a beginner-friendly start command, local-first reports, token budget explanations, and guided benchmarking.
Has a listing on Community GitHub marketplaces (5)
-
PostgreSQL Performance (read-only)
Read-only PostgreSQL performance diagnostics: slow queries, EXPLAIN, index advice, locks, functions
-
Read-only SQL querying + schema introspection over Postgres & SQLite, with a gated write mode.
-
Token-efficient database MCP server for PostgreSQL, MySQL, MariaDB, SQL Server, Oracle, SQLite
-
Connect Claude Code directly to your CockroachDB clusters for hands-on database work — explore schemas, write optimized SQL, debug queries, and manage distributed database…
-
Read-only DBHawk datasource exploration + HawkAI over the /api/v2/mcp API.
Has a listing on Copilot CLI: github/awesome-copilot (5)
-
Database administration, SQL optimization, and data management tools for PostgreSQL, SQL Server, and general database development best practices.
-
Connect GitHub Copilot to your CockroachDB clusters: run and explore SQL through MCP, with DBA/Developer/Operator agents, CockroachDB best-practice skills, and safety hooks that…
-
Expert PostgreSQL guidance and live database tools for Postgres anywhere, including local, self-hosted, containers, on-premises, AWS, Google Cloud, Azure Database for PostgreSQL…
-
Use Datadog directly in Copilot / VS Code through a preconfigured Datadog MCP server. Query logs, metrics, traces, dashboards, and more through natural conversation.
-
oracle-to-postgres-migration-expert
Expert agent for Oracle-to-PostgreSQL application migrations in .NET solutions. Performs code edits, runs commands, and invokes extension tools to migrate .NET/Oracle data access…
Has a listing on Copilot CLI: github/copilot-plugins (5)
-
Toolkit for building Microsoft 365 Copilot declarative agents — scaffolding, JSON manifest development, and capability configuration.
-
mcp-apps
Generate MCP App widgets for MCP tools. Produces self-contained HTML widgets using the MCP Apps protocol.
-
Build Power Apps Canvas Apps using the Canvas Authoring MCP server.
-
model-apps
Build and deploy Power Apps generative pages for model-driven apps with specialist agents for planning, entity creation, and parallel code generation. Requires PAC CLI >= 2.7.0…
-
workiq
Query Microsoft 365 data with natural language — emails, meetings, documents, Teams messages, and more.
Has a listing on Cursor: cursor/plugins (5)
-
Work with PostHog from chat: query product analytics and run SQL, manage feature flags and experiments, triage error tracking issues, and review session replays, surveys, and…
-
Explore datasets and tables and run SQL queries.
-
Inspect and manage feature gates, experiments, dynamic configs, and metrics.
-
Fan large tasks out across parallel cloud agents with planners, workers, verifiers, and structured handoffs.
-
CLI-backed repo compatibility scans plus agents that audit startup, validation, and docs against reality.
Has a listing on Docker MCP Catalog (5)
-
schemacrawler-ai io.github.schemacrawler/schemacrawler-ai
Enables natural language schema queries — explore tables, keys, procedures, and get SQL help fast
-
MCP server for SQLite, PostgreSQL, and MySQL with natural language to SQL and direct SQL tooling.
-
Enable AI agents to manage, monitor, and query CockroachDB using natural language. Perform complex database operations, cluster management, and query execution seamlessly through…
-
Database interaction and business intelligence capabilities.
-
mongodb-mcp-server io.github.mongodb-js/mongodb-mcp-server
MongoDB Model Context Protocol Server
Has a listing on Official MCP Registry (5)
-
PostgreSQL MCP server - query, schema introspection, explain, and health checks for AI assistants
-
postgres io.github.ofershap/postgres
PostgreSQL MCP — query databases, inspect schemas, explain queries.
-
postgres-mcp io.github.sparta2025/postgres-mcp
PostgreSQL MCP server with 15 tools (SQL, EXPLAIN, health, indexes) plus a Gradio UI with LLM chat.
-
anumana io.github.sinhaKAN-ra/anumana
Predict query cost, explain the plan, and rewrite it before you run it — 12 DB engines.
-
PostgreSQL MCP server for schema, query, health, security, and performance analysis.
Found by meaning, not by shared code or a shared repository: similar plugins stay separate products, and this is not a review or a recommendation.
Is this your plugin?
Add it to your projects and prove you maintain it with a file in its repository, a file on your domain or a DNS record. You get alerts when a marketplace lists it, drops it, changes its verified mark or what it asks for, and its remote endpoint goes on monitoring as a web service.
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.