FOIA.gov (Freedom of Information) MCP Server for LangChainGive LangChain instant access to 4 tools to Get Agency Component, Get Agency Component Request Form, Get Annual Report Xml, and more

Name: FOIA.gov (Freedom of Information)
Price: 29 USD
Availability: InStock
Rating: 4.9 (1 reviews)
Author: Vinkius

GDPR Free for Subscribers

LangChain is the leading Python framework for composable LLM applications. Connect FOIA.gov (Freedom of Information) through Vinkius and LangChain agents can call every tool natively. combine them with retrievers, memory, and output parsers for sophisticated AI pipelines.

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The FOIA.gov (Freedom of Information) MCP Server for LangChain is a standout in the Knowledge Management category — giving your AI agent 4 tools to work with, ready to go from day one.

Built for AI Agents by Vinkius

Vinkius delivers Streamable HTTP and SSE to any MCP client

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python

import asyncio
from langchain_mcp_adapters.client import MultiServerMCPClient
from langchain_openai import ChatOpenAI
from langgraph.prebuilt import create_react_agent

async def main():
    # Your Vinkius token. get it at cloud.vinkius.com
    async with MultiServerMCPClient({
        "foiagov-freedom-of-information": {
            "transport": "streamable_http",
            "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
        }
    }) as client:
        tools = client.get_tools()
        agent = create_react_agent(
            ChatOpenAI(model="gpt-4o"),
            tools,
        )
        response = await agent.ainvoke({
            "messages": [{
                "role": "user",
                "content": "Using FOIA.gov (Freedom of Information), show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())

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* Every MCP server runs on Vinkius-managed infrastructure inside AWS - a purpose-built runtime with per-request V8 isolates, Ed25519 signed audit chains, and sub-40ms cold starts optimized for native MCP execution. See our infrastructure

About FOIA.gov (Freedom of Information) MCP Server

Connect to the FOIA.gov API to streamline access to Freedom of Information Act data. This MCP server allows AI agents to navigate the complex structure of US government agencies and their specific FOIA requirements through natural conversation.

LangChain's ecosystem of 500+ components combines seamlessly with FOIA.gov (Freedom of Information) through native MCP adapters. Connect 4 tools via Vinkius and use ReAct agents, Plan-and-Execute strategies, or custom agent architectures. with LangSmith tracing giving full visibility into every tool call, latency, and token cost.

What you can do

Agency Discovery — List all FOIA agency components and filter by specific fields like titles and abbreviations.
Component Details — Fetch deep metadata for specific agency components using their unique UUIDs.
Request Forms — Retrieve the exact structure and fields required for FOIA request forms for any specific component.
Annual Reports — Access NIEM-standard XML annual reports for agencies by year to analyze transparency metrics.

The FOIA.gov (Freedom of Information) MCP Server exposes 4 tools through the Vinkius. Connect it to LangChain in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

All 4 FOIA.gov (Freedom of Information) tools available for LangChain

When LangChain connects to FOIA.gov (Freedom of Information) through Vinkius, your AI agent gets direct access to every tool listed below — spanning transparency, public-records, legal-data, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.

get

Get agency component on FOIA.gov (Freedom of Information)

Fetch a specific agency component by UUID

get

Get agency component request form on FOIA.gov (Freedom of Information)

Fetch the FOIA request form structure for a specific component

get

Get annual report xml on FOIA.gov (Freedom of Information)

Fetch an agency annual report in XML format

list

List agency components on FOIA.gov (Freedom of Information)

Supports JSON API sparse fieldsets and includes. List all FOIA agency components

Connect FOIA.gov (Freedom of Information) to LangChain via MCP

Follow these steps to wire FOIA.gov (Freedom of Information) into LangChain. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.

Install dependencies

Run pip install langchain langchain-mcp-adapters langgraph langchain-openai

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

Run the agent

Save the code and run python agent.py

Explore tools

The agent discovers 4 tools from FOIA.gov (Freedom of Information) via MCP

Why Use LangChain with the FOIA.gov (Freedom of Information) MCP Server

LangChain provides unique advantages when paired with FOIA.gov (Freedom of Information) through the Model Context Protocol.

The largest ecosystem of integrations, chains, and agents. combine FOIA.gov (Freedom of Information) MCP tools with 500+ LangChain components

Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step

LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging

Memory and conversation persistence let agents maintain context across FOIA.gov (Freedom of Information) queries for multi-turn workflows

FOIA.gov (Freedom of Information) + LangChain Use Cases

Practical scenarios where LangChain combined with the FOIA.gov (Freedom of Information) MCP Server delivers measurable value.

RAG with live data: combine FOIA.gov (Freedom of Information) tool results with vector store retrievals for answers grounded in both real-time and historical data

Autonomous research agents: LangChain agents query FOIA.gov (Freedom of Information), synthesize findings, and generate comprehensive research reports

Multi-tool orchestration: chain FOIA.gov (Freedom of Information) tools with web scrapers, databases, and calculators in a single agent run

Production monitoring: use LangSmith to trace every FOIA.gov (Freedom of Information) tool call, measure latency, and optimize your agent's performance

Example Prompts for FOIA.gov (Freedom of Information) in LangChain

Ready-to-use prompts you can give your LangChain agent to start working with FOIA.gov (Freedom of Information) immediately.

"List all FOIA agency components and include their parent agency names."

"Get the FOIA request form structure for the agency component with UUID '654321-abc-...'."

"Fetch the 2021 annual report XML for the DOJ."

Troubleshooting FOIA.gov (Freedom of Information) MCP Server with LangChain

Common issues when connecting FOIA.gov (Freedom of Information) to LangChain through Vinkius, and how to resolve them.

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

FOIA.gov (Freedom of Information) + LangChain FAQ

Common questions about integrating FOIA.gov (Freedom of Information) MCP Server with LangChain.

How does LangChain connect to MCP servers?

Use langchain-mcp-adapters to create an MCP client. LangChain discovers all tools and wraps them as native LangChain tools compatible with any agent type.

Which LangChain agent types work with MCP?

All agent types including ReAct, OpenAI Functions, and custom agents work with MCP tools. The tools appear as standard LangChain tools after the adapter wraps them.