No red flags found in any of the 11 categories — no credential harvesting, no data exfiltration, no curl-pipe-shell installer. Scanned against the SlowMist agent-security taxonomy, refreshed every 8 hours. Full audit →
by eosho · MCP Server · ★ 234
Last updated: · Indexed by AgentSkillsHub · Auto-synced every 8h
🔒 Is langchain_data_agent safe to install? View the security audit →
A natural language to SQL (NL2SQL) platform built on LangGraph and Azure OpenAI. This multi-agent system automatically routes user questions to the appropriate database backend and generates optimized SQL queries and results. Built on top of LangChain's with extended support for Azure AD authentication, Cosmos DB, and built-in dialect validation. Features Multi-Database Support: PostgreSQL, Azure SQL, Azure Synapse, Azure Cosmos DB, Databricks SQL, and Google BigQuery Intent Detection: Automatically routes queries to the correct data agent based on question context Multi-Turn Conversations: Follow-up questions with context awareness (e.g., "What's the average?" after a query) SQL Validation: Safe query execution with sqlglot-based validation across all dialects Data Visualization: Generate charts and graphs from query results using natural language (e.g., "show me a bar chart") Configurable Agents: YAML-based configuration for adding new data sources A2A Protocol
| Stars | 234 |
| Forks | 32 |
| Language | Python |
| Category | MCP Server |
| License | MIT |
| Quality Score | 71.9588988520857/100 |
| Open Issues | 1 |
| Last Updated | 2026-01-14 |
| Created | 2025-12-22 |
| Platforms | mcp, python |
| Est. Tokens | ~135k |
These tools work well together with langchain_data_agent for enhanced workflows:
Looking for a langchain_data_agent alternative? If you're comparing langchain_data_agent with other mcp server tools, these 6 projects are the closest alternatives on Agent Skills Hub — ranked by topic overlap, star count, and community traction.
The agentic server framework.
Model-agnostic plug-n-play LangChain/LangGraph agents powered entirely by MCP tools over HTTP/SSE.
OpenChatBI is an intelligent chat-based BI tool powered by large language models, designed to help users query
🟪 Open-source runtime that ships any LangGraph or Google ADK agent as a production-ready FastAPI service. Bun
🐘 Give AI assistants full PostgreSQL DBA superpowers — 30+ tools for performance analysis, bloat detection, l
Cloud-native AI Agents orchestration platform for zero-human organizations
Explore other popular mcp server tools:
langchain_data_agent is NL2SQL - Ask questions in plain English, get SQL queries and results. Powered by LangGraph.. It is categorized as a MCP Server with 234 GitHub stars.
langchain_data_agent is primarily written in Python. It covers topics such as a2a, a2a-protocol, ai-agents.
You can find installation instructions and usage details in the langchain_data_agent GitHub repository at github.com/eosho/langchain_data_agent. The project has 234 stars and 32 forks, indicating an active community.
langchain_data_agent is released under the MIT license, making it free to use and modify according to the license terms.
The top alternatives to langchain_data_agent on Agent Skills Hub include hyperterse, DeepMCPAgent, openchatbi. Each offers a different approach to the same problem space — compare them side-by-side by stars, quality score, and community activity.
Grades come from a rule-based scan built on the SlowMist agent-security taxonomy, covering 11 red-flag categories including credential harvesting, data exfiltration, and curl | sh installers. It is a first-layer scan, not a manual audit — we say so rather than overstate it.
The scale of the problem is documented independently: Liu et al. (2026), in a study of 31,132 agent skills, report that 26.1% contain security vulnerabilities. Our own full-catalog census is published as a citable open dataset.
Sources & who's responsible: