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Uploadcare MCP Server for LangChain 10 tools — connect in under 2 minutes

Built by Vinkius GDPR 10 Tools Framework

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

Vinkius supports streamable HTTP and SSE.

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({
        "uploadcare": {
            "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 Uploadcare, show me what tools are available.",
            }]
        })
        print(response["messages"][-1].content)

asyncio.run(main())
Uploadcare
Fully ManagedVinkius Servers
60%Token savings
High SecurityEnterprise-grade
IAMAccess control
EU AI ActCompliant
DLPData protection
V8 IsolateSandboxed
Ed25519Audit chain
<40msKill switch
Stream every event to Splunk, Datadog, or your own webhook in real-time

* 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 Uploadcare MCP Server

Connect your Uploadcare account to any AI agent to fully manage your file handling and CDN media infrastructure via natural conversation.

LangChain's ecosystem of 500+ components combines seamlessly with Uploadcare through native MCP adapters. Connect 10 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

  • File Management — List uploaded assets, retrieve specific file technical metadata (like dimensions and CDN URLs), and manage permanent storage states.
  • Bulk Operations — Efficiently batch store or batch delete multiple temporary or permanent files in a single operation.
  • File Transport — Copy existing files manually to local or remote storage targets, directly through your AI agent.
  • Groups & Collections — List immutable file collections (groups) and inspect which individual files are contained within them.
  • Project Analytics — Retrieve your Uploadcare project-level metadata, checking your current account storage and bandwidth consumption in real time.

The Uploadcare MCP Server exposes 10 tools through the Vinkius. Connect it to LangChain in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect Uploadcare to LangChain via MCP

Follow these steps to integrate the Uploadcare MCP Server with LangChain.

01

Install dependencies

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

02

Replace the token

Replace [YOUR_TOKEN_HERE] with your Vinkius token

03

Run the agent

Save the code and run python agent.py

04

Explore tools

The agent discovers 10 tools from Uploadcare via MCP

Why Use LangChain with the Uploadcare MCP Server

LangChain provides unique advantages when paired with Uploadcare through the Model Context Protocol.

01

The largest ecosystem of integrations, chains, and agents. combine Uploadcare MCP tools with 500+ LangChain components

02

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

03

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

04

Memory and conversation persistence let agents maintain context across Uploadcare queries for multi-turn workflows

Uploadcare + LangChain Use Cases

Practical scenarios where LangChain combined with the Uploadcare MCP Server delivers measurable value.

01

RAG with live data: combine Uploadcare tool results with vector store retrievals for answers grounded in both real-time and historical data

02

Autonomous research agents: LangChain agents query Uploadcare, synthesize findings, and generate comprehensive research reports

03

Multi-tool orchestration: chain Uploadcare tools with web scrapers, databases, and calculators in a single agent run

04

Production monitoring: use LangSmith to trace every Uploadcare tool call, measure latency, and optimize your agent's performance

Uploadcare MCP Tools for LangChain (10)

These 10 tools become available when you connect Uploadcare to LangChain via MCP:

01

batch_delete_files

This action is irreversible. Permanently removes multiple files in a single operation

02

batch_store_files

Marks multiple temporary files as permanently stored

03

copy_file

g. S3). Copies an existing file to local or remote storage

04

delete_file

This action is irreversible. Permanently removes a file and its variants from Uploadcare

05

get_file_details

Retrieves technical metadata for a specific Uploadcare file

06

get_group_details

Retrieves information about a specific file group

07

get_project_info

Retrieves project-level metadata and usage statistics

08

list_file_groups

Lists immutable file collections (groups) in the project

09

list_files

Supports pagination via limit. Lists files stored in your Uploadcare project

10

store_file

Marks a temporary file as permanently stored

Example Prompts for Uploadcare in LangChain

Ready-to-use prompts you can give your LangChain agent to start working with Uploadcare immediately.

01

"What is our current project storage and bandwidth usage?"

02

"Can you check the dimensions and CDN URL for file UUID `9cd83...`?"

03

"Batch delete these 4 outdated temporary images: `e33b...`, `f55a...`, `8c11...`, `ab99...`."

Troubleshooting Uploadcare MCP Server with LangChain

Common issues when connecting Uploadcare to LangChain through the Vinkius, and how to resolve them.

01

MultiServerMCPClient not found

Install: pip install langchain-mcp-adapters

Uploadcare + LangChain FAQ

Common questions about integrating Uploadcare MCP Server with LangChain.

01

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.
02

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.
03

Can I trace MCP tool calls in LangSmith?

Yes. All MCP tool invocations appear as traced steps in LangSmith, showing input parameters, response payloads, latency, and token usage.

Connect Uploadcare to LangChain

Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.