Bring Nft Minting
to LangChain
Create your Vinkius account to connect NMKR Cardano to LangChain and start using all 10 AI tools in minutes. Fully managed, enterprise secure, and ready to use without writing a single line of code. No hosting, no server setup — just connect and start using.
GDPR Free for SubscribersCompatible with every major AI agent and IDE
Gemini
What is the NMKR Cardano MCP Server?
Connect your NMKR Studio account to your AI agent and manage your Cardano NFT ecosystem through natural conversation using their powerful v2 API.
What you can do
- Asset Tracking — List and inspect all NFTs within your projects, filtered by state (free, reserved, sold).
- Project Metrics — Retrieve real-time counts of sold and available NFTs and monitor active project discounts.
- Financial Oversight — Access your registered payout wallets and check your minting coupon balances.
- Customer Management — List and manage sub-customer profiles associated with your primary account.
- Validation Tools — Verify the compliance of your NFT metadata against Cardano standards.
- Advanced Wallet Features — Monitor active vesting (staking) and revenue split addresses.
- Deep Inspection — Fetch complete metadata and current state for specific NFTs using their unique IDs.
How it works
- Subscribe to this server
- Enter your NMKR Studio API Key
- Start managing your Cardano assets from Claude, Cursor, or any MCP client
Who is this for?
- NFT Creators & Artists — quickly check the sales progress of a collection or validate metadata before minting.
- Web3 Developers — automate the retrieval of project metrics and wallet configurations through natural language.
- Project Managers — monitor sub-customers and revenue sharing arrangements directly from your workspace.
Built-in capabilities (10)
Check minting coupon balance
Get specific NFT metadata
Get project asset metrics
List active project discounts
List all registered payout wallets
List NFTs in a project
List revenue split addresses
List sub-customers for an account
List vesting/staking addresses
Validate NFT metadata
Why LangChain?
LangChain's ecosystem of 500+ components combines seamlessly with NMKR Cardano 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.
- —
The largest ecosystem of integrations, chains, and agents. combine NMKR Cardano MCP tools with 500+ LangChain components
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Agent architecture supports ReAct, Plan-and-Execute, and custom strategies with full MCP tool access at every step
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LangSmith tracing gives you complete visibility into tool calls, latencies, and token usage for production debugging
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Memory and conversation persistence let agents maintain context across NMKR Cardano queries for multi-turn workflows
NMKR Cardano in LangChain
Why run NMKR Cardano with Vinkius?
The NMKR Cardano connection runs on our fully managed, secure cloud infrastructure. We handle the hosting, maintenance, and security so you don't have to deal with servers or code. All 10 tools are ready to work instantly without any complex setup.
You stay in complete control of your data. Your AI only accesses the information you approve, keeping your sensitive passwords and private details completely safe. Plus, with automatic optimizations, your AI works faster and more efficiently.
* Every connection is hosted and maintained by Vinkius. We handle the security, updates, and infrastructure so you don't have to write code or manage servers. See our infrastructure
Over 4,000 integrations ready for AI agents
Explore a vast library of pre-built integrations, optimized and ready to deploy.
Connect securely in under 30 seconds
Generate tokens to authenticate and link external services in a single step.
Complete visibility into every agent action
Audit live requests, latency, success rates, and active security compliance policies.
Optimize spending and track token ROI
Analyze real-time token consumption and cost metrics detailed by connection.
Explore our live AI Agents Analytics dashboard to see it all working
This dashboard is included when you connect NMKR Cardano using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
NMKR Cardano and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect NMKR Cardano to LangChain through Vinkius don't need to write code, manage servers, or worry about security. Everything is pre-configured, secure, and runs automatically in the background.
Raw MCP | Vinkius | |
|---|---|---|
| Ready-to-use MCPs | Find and configure each manually | 4,000+ MCPs ready to use |
| Connection Setup | Manual coding & server setup | 1-click instant connection |
| Server Hosting | You host it yourself (needs 24/7 uptime) | 100% hosted & managed by Vinkius |
| Security & Privacy | Stored in plaintext config files | Bank-grade encrypted vault |
| Activity Visibility | Blind execution (no logs or tracking) | Live dashboard with real-time logs |
| Cost Control | Runaway AI token spend risk | Automatic budget limits |
| Revoking Access | Must delete files or code to stop | 1-click disconnect button |
How Vinkius secures
NMKR Cardano for LangChain
Every request between LangChain and NMKR Cardano is protected by our secure gateway. We automatically keep your sensitive data private, prevent unauthorized access, and let you disconnect instantly at any time.
Frequently asked questions
How do I get an NMKR Studio API Key?
Log in to your NMKR Studio account and go to the API section in your profile settings to generate or copy your key.
Can I see the sales progress of my NFT collection?
Yes! Use the get_project_counts tool with your Project UID to see how many NFTs have been sold, reserved, or remain free.
What does the metadata validation tool do?
The validate_nft_metadata tool checks if your NFT metadata follows the CIP-25 standard for Cardano, ensuring it will display correctly on marketplaces and wallets.
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.
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.
MultiServerMCPClient not found
Install: pip install langchain-mcp-adapters
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