Podcast Index MCP Server for LangChainGive LangChain instant access to 16 tools to Get Episode By Guid, Get Episodes By Feed Id, Get Episodes By Feed Url, and more
GDPR Free for SubscribersLangChain is the leading Python framework for composable LLM applications. Connect Podcast Index through Vinkius and LangChain agents can call every tool natively. combine them with retrievers, memory, and output parsers for sophisticated AI pipelines.
Ask AI about this MCP Server for LangChain
The Podcast Index MCP Server for LangChain is a standout in the Audio Music category — giving your AI agent 16 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
Geminiimport 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({
"podcast-index": {
"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 Podcast Index, show me what tools are available.",
}]
})
print(response["messages"][-1].content)
asyncio.run(main())
* 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 Podcast Index MCP Server
Connect to the Podcast Index to tap into a massive, independent database of podcasts and episodes. This MCP server allows your AI agent to browse the open podcasting directory without the restrictions of proprietary platforms.
LangChain's ecosystem of 500+ components combines seamlessly with Podcast Index through native MCP adapters. Connect 16 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
- Deep Search — Find podcasts by general terms, specific titles, or even by the people (hosts/guests) featured in them.
- Metadata Retrieval — Fetch comprehensive details using RSS feed URLs, Index IDs, Podcast GUIDs, or iTunes IDs.
- Episode Discovery — List all episodes for a specific feed or find individual episodes by their unique GUID.
- Trending & Recent — Stay updated with recent feeds and episodes, or discover something new with random episode selection.
The Podcast Index MCP Server exposes 16 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 16 Podcast Index tools available for LangChain
When LangChain connects to Podcast Index through Vinkius, your AI agent gets direct access to every tool listed below — spanning podcasting, directory-api, metadata-retrieval, 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 episode by guid on Podcast Index
Get a specific episode by its GUID
Get episodes by feed id on Podcast Index
List episodes for a specific feed ID
Get episodes by feed url on Podcast Index
List episodes for a specific feed URL
Get podcast by feed id on Podcast Index
Get podcast details using its internal Index ID
Get podcast by feed url on Podcast Index
Get podcast details using its RSS feed URL
Get podcast by guid on Podcast Index
Get podcast details using its Podcast GUID
Get podcast by itunes id on Podcast Index
Get podcast details using its iTunes ID
Get random episodes on Podcast Index
Get a selection of random episodes
Get recent episodes on Podcast Index
Get the most recently published episodes
Get recent feeds on Podcast Index
Get the most recently added or updated feeds
Get recent new feeds on Podcast Index
Get feeds newly added to the index
Get value by feed id on Podcast Index
Get the value block by feed ID
Get value by feed url on Podcast Index
Get the value block (e.g., Lightning Network details) for a feed URL
Search by person on Podcast Index
Search for podcasts featuring a specific person
Search by term on Podcast Index
Search for podcasts by a general search term
Search by title on Podcast Index
Search for podcasts by title
Connect Podcast Index to LangChain via MCP
Follow these steps to wire Podcast Index into LangChain. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.
Install dependencies
pip install langchain langchain-mcp-adapters langgraph langchain-openaiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the agent
python agent.pyExplore tools
Why Use LangChain with the Podcast Index MCP Server
LangChain provides unique advantages when paired with Podcast Index through the Model Context Protocol.
The largest ecosystem of integrations, chains, and agents. combine Podcast Index 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 Podcast Index queries for multi-turn workflows
Podcast Index + LangChain Use Cases
Practical scenarios where LangChain combined with the Podcast Index MCP Server delivers measurable value.
RAG with live data: combine Podcast Index tool results with vector store retrievals for answers grounded in both real-time and historical data
Autonomous research agents: LangChain agents query Podcast Index, synthesize findings, and generate comprehensive research reports
Multi-tool orchestration: chain Podcast Index tools with web scrapers, databases, and calculators in a single agent run
Production monitoring: use LangSmith to trace every Podcast Index tool call, measure latency, and optimize your agent's performance
Example Prompts for Podcast Index in LangChain
Ready-to-use prompts you can give your LangChain agent to start working with Podcast Index immediately.
"Search for podcasts about artificial intelligence using a general term."
"Find all podcasts featuring Lex Fridman."
"Get the latest episodes for the podcast with feed ID 750746."
Troubleshooting Podcast Index MCP Server with LangChain
Common issues when connecting Podcast Index to LangChain through Vinkius, and how to resolve them.
MultiServerMCPClient not found
pip install langchain-mcp-adaptersPodcast Index + LangChain FAQ
Common questions about integrating Podcast Index MCP Server with LangChain.
How does LangChain connect to MCP servers?
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?
Can I trace MCP tool calls in LangSmith?
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