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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.

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.

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.

Open-source observability platform purpose-built for AI agents, with OpenTelemetry-native tracing, plain-English signals, an evals SDK and CLI, SQL dashboards, dataset annotation, and MCP/CLI access, self-hostable with Apache-2.0 SDKs for Python and TypeScript.

The official Convex MCP server, built into the Convex CLI, that lets AI agents introspect and query a Convex deployment — listing tables, paginating data, running deployed functions and read-only one-off queries, reading logs and function specs, and managing environment variables — with production deployments blocked by default as a safety measure.

The official InfluxData MCP server for InfluxDB 3 (Core, Enterprise, Cloud Dedicated, Clustered, and Cloud Serverless). It lets LLMs run SQL queries, write line-protocol data, inspect databases and measurement schemas, manage databases and tokens, and check cluster health over the Model Context Protocol.

The official Mux MCP server (@mux/mcp) that gives AI agents access to the Mux API for video and analytics. It uses a "Code Mode" scheme — exposing a documentation-search tool and a code tool that runs agent-written TypeScript against the Mux SDK in an isolated sandbox — to work with Mux Video (assets, live streams, playback IDs, uploads) and Mux Data (viewer metrics and monitoring).

Hosted streamable-HTTP MCP server registered as ai.com.mcp/skills-search that exposes Agent Skills Search API tools for discovering skills from the skills.sh registry using the open Agent Skills format.

Official AWS Labs developer-experience MCP server for Amazon DynamoDB that provides expert data-modeling guidance, model validation against DynamoDB Local, source-database analysis, schema conversion, and CDK generation.

Official AWS Labs MCP server that exposes selected AWS Lambda functions as MCP tools without code changes, letting AI assistants invoke your allowlisted functions to reach private resources, databases, and internal applications.

Official AWS Labs MCP server for AWS S3 Tables that lets AI assistants create and query S3-based tables, run read-only SQL for analysis, generate tables from CSV files in S3, and explore table metadata — read-only by default.

Connect Claude to your data through Airbyte's 50+ agent connectors — query CRMs, billing systems, project management tools, communication platforms, and more — with the official Airbyte remote MCP server for AI agents.

Connect Claude to the full Appwrite backend platform — databases, authentication, serverless functions, teams, messaging, and storage — with the official Appwrite MCP server using dynamic dispatch across the entire Appwrite API surface.

Inspect LLM traces and spans, manage prompts, explore datasets, and review evaluation experiments from Claude — with the official Arize Phoenix MCP server, built into the open-source Phoenix AI observability platform.

Open-source Python multi-agent framework for building agent societies, role-playing agents, stateful ChatAgent workflows, RAG agents, synthetic data generation, MCP-enabled use cases, and research-scale agent experiments.

Official Hugging Face Agent Skills collection for Claude Code, Codex, Cursor, Gemini CLI, and other skills-compatible agents, covering Hub CLI workflows, datasets, model search, Spaces, Gradio, fine-tuning, evaluations, local models, papers, Trackio, ZeroGPU, transformers.js, TRL, and the Hugging Face MCP server.

Manage your Knock notification infrastructure from Claude — create and edit workflows, channels, templates, and email layouts, manage users and tenants, commit changes across environments, and debug message logs — with the official Knock remote MCP server.

Connect Claude to LangSmith — retrieve conversation threads and traces, fetch and push prompts, browse evaluation datasets and experiments, and access billing usage — with the official LangSmith Model Context Protocol server from LangChain.

Read and write any local SQLite database from Claude — get database info, list tables, inspect schemas, create/read/update/delete records, and run raw SQL queries — with the MCP SQLite server that connects to any `.db` file you specify.

Self-hosted AI platform and web UI for Ollama, OpenAI-compatible APIs, RAG, Python function tools, model builder workflows, artifacts, web search, vector databases, enterprise auth, observability, plugins, and MCP-adjacent OpenAPI integrations.

Connect Claude to a running RAGFlow deployment through its built-in MCP server, so agents can retrieve grounded chunks from selected datasets using RAGFlow's DeepDoc-powered retrieval pipeline.

MIT-licensed K-Dense Scientific Agent Skills pack for turning Claude Code, Codex, Cursor, OpenClaw, Gemini CLI, Antigravity, Pi, and other Agent Skills-compatible hosts into scientific research assistants across bioinformatics, chemistry, medicine, drug discovery, data analysis, and scientific writing workflows.

Self-hosted MCP endpoint built into Sure Finance for external AI assistants that need token-authenticated access to personal finance data, accounts, transactions, holdings, budgets, balance sheets, income statements, uploaded family files, bank-statement imports, and goal creation.

Query Tableau datasources, list and view workbooks, get rendered view images, explore Pulse metrics, search content, and run admin insights from Claude — with the official Tableau MCP server covering 30+ tools for Tableau Server and Tableau Cloud.

Connect Claude to Teradata — list databases and tables, inspect DDL, run SQL queries, preview data, analyze column quality, and explore DBA diagnostics — with the official Teradata MCP server supporting optional ML tool expansion via the teradataml Python package.