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Connect Claude to DataHub — search assets, trace data lineage, explore schemas, retrieve real query history, and enrich metadata — with the official DataHub MCP server from Acryl Data, supporting the full DataHub data catalog platform.

DataMerge native MCP server for B2B company enrichment, corporate hierarchies, contact search, and lookalike discovery across 375M+ companies via remote HTTP or local @datamerge/mcp stdio.

MCP support in Azure Data API Builder for exposing configured database entities as MCP tools, including entity discovery and DML operations over Azure databases and supported on-premises data stores.

Official data.gouv.fr MCP server for searching French national open datasets, exploring organizations and data services, inspecting resources, querying tabular data, and retrieving dataset metrics through Claude.

PreToolUse hook that inspects a database migration before it is written and blocks irreversible or lock-heavy operations — DROP TABLE/COLUMN, TRUNCATE, table/column RENAME, and CREATE INDEX without CONCURRENTLY — following the strong_migrations safe-migration checks.

DataForB2B remote MCP server exposing people and company search, enrichment, and agentic discovery over 800M+ profiles and 75M+ companies via streamable HTTP.

Official Datadog MCP Server for connecting Claude, Codex, Cursor, and other MCP clients to Datadog observability, incidents, logs, metrics, traces, dashboards, monitors, notebooks, services, and security signals.

A PostToolUse hook that reminds you to enable native query logging for PostgreSQL, Prisma, Sequelize, and TypeORM, and flags possible N+1 patterns when you edit SQL or data-access files.

Modern data pipeline specialist focused on real-time streaming, ETL/ELT orchestration, data quality validation, and scalable data infrastructure with Apache Airflow, dbt, and cloud-native tools

A starter kit for database and data-engineering work with Claude: bundles a database-specialist agent and database-expert rules with AWS and Airtable MCP servers and optimize/debug commands.

A Stop hook that terminates lingering database connections when a Claude Code session ends — via PostgreSQL pg_terminate_backend, MySQL KILL, Redis CLIENT KILL, and MongoDB connection cleanup.

PostToolUse hook that detects writes to migration, schema, and SQL files then runs framework-specific status checks — runs knex migrate:status for Node.js projects and python manage.py showmigrations for Django projects.

Expert database architect and optimizer specializing in SQL, NoSQL, performance tuning, and data modeling

Connect Claude to DataStax Astra DB — manage collections and records, run bulk operations, and perform vector and hybrid search — with the official Astra DB Model Context Protocol server.

Prepare complete, source-backed HeyClaude content submissions for agents, MCP servers, tools, skills, rules, commands, hooks, guides, collections, and statuslines.

Expert Cloudflare capability skill for designing workers that combine D1, KV, and R2 with clear consistency, caching, and security boundaries.

Build full-stack apps on Supabase via @supabase/supabase-js: a hosted Postgres database with row-level security, realtime subscriptions over websockets, Auth, storage, Edge Functions for serverless logic, and pgvector for embeddings.

Turn CSV, JSON, or Excel data into publication-ready charts with Python: load it with pandas and render bar, line, scatter, and statistical plots in matplotlib (with seaborn styling), then export high-DPI PNG or SVG.

Clean, filter, join, pivot, and export CSV/XLSX data reliably with reproducible steps. Transform messy spreadsheets into production-ready datasets with pandas. Handle encoding issues, data type conversion, missing values, duplicates, and complex merges.

Fill templated DOCX with data to produce reports, invoices, and formatted documents. Generate professional Word documents programmatically with python-docx or use Jinja2 templates with docxtpl for dynamic content insertion. Support tables, images, headers, footers, and custom styling.

Official Redis MCP server providing natural language interface for Redis data management and operations

Access enterprise content, analyze unstructured data, and automate workflows

Access high-quality fundamental financial data from SEC filings and investor presentations

Access and manage HubSpot CRM data including contacts, companies, and deals

Access customer conversations, tickets, and user data in real-time

Analyze, troubleshoot, and optimize Plaid integrations for banking data and financial account linking

Access any application, workflows, or data via Workato's integration platform

Official MCP server providing read-only access to PostgreSQL databases with schema inspection and query capabilities

Public Streamable-HTTP MCP server for the Metagraphed Bittensor subnet integration registry — discover subnets, check health and economics, read metagraph data, and look up accounts or API surfaces without wallets or signing.

Open-source all-in-one AI framework for semantic search, LLM orchestration, and language-model workflows, built around an embeddings database that unions sparse and dense vector indexes, graph networks, and relational databases, with pipelines, workflows, agents, and web and MCP APIs.