Bring Crypto Events
to LlamaIndex
Create your Vinkius account to connect CoinMarketCal to LlamaIndex and start using all 9 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 CoinMarketCal MCP Server?
Connect your AI to CoinMarketCal, the leading economic calendar for the crypto market.
What you can do
- Event Search — Find upcoming events for specific coins like Bitcoin, Ethereum, or any altcoin.
- Trending Events — List the most popular and community-voted events happening soon.
- Category Filtering — Filter by event type: exchange listings, hard forks, AMAs, conferences, roadmap milestones, and more.
How it works
- Add the CoinMarketCal integration to your AI toolset.
- Provide your API Key (from developers.coinmarketcal.com).
- Query upcoming crypto events via natural language.
Who is this for?
- Crypto Traders — Stay ahead of market-moving events like listings and forks.
- Analysts — Track project milestones and conference dates for research.
- Portfolio Managers — Monitor events across held assets to anticipate volatility.
Built-in capabilities (9)
Find the CoinMarketCal ID for a coin by its name or symbol
Retrieve detailed information about a specific event by its ID
Retrieve the list of event categories (e.g., Roadmap, Release)
Retrieve the list of coins supported by CoinMarketCal
Retrieve a list of cryptocurrency events from the calendar
Retrieve the most popular cryptocurrency events
Retrieve the most trending cryptocurrency events
Find events related to specific cryptocurrencies
Find events within a specific date range
Why LlamaIndex?
LlamaIndex agents combine CoinMarketCal tool responses with indexed documents for comprehensive, grounded answers. Connect 9 tools through Vinkius and query live data alongside vector stores and SQL databases in a single turn. ideal for hybrid search, data enrichment, and analytical workflows.
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Data-first architecture: LlamaIndex agents combine CoinMarketCal tool responses with indexed documents for comprehensive, grounded answers
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Query pipeline framework lets you chain CoinMarketCal tool calls with transformations, filters, and re-rankers in a typed pipeline
- —
Multi-source reasoning: agents can query CoinMarketCal, a vector store, and a SQL database in a single turn and synthesize results
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Observability integrations show exactly what CoinMarketCal tools were called, what data was returned, and how it influenced the final answer
CoinMarketCal in LlamaIndex
Why run CoinMarketCal with Vinkius?
The CoinMarketCal 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 9 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 CoinMarketCal using Vinkius. You will never be left in the dark about what your AI agents are doing with your tools.
CoinMarketCal and 4,000+ other AI tools. No hosting, no code, ready to use.
Professionals who connect CoinMarketCal to LlamaIndex 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
CoinMarketCal for LlamaIndex
Every request between LlamaIndex and CoinMarketCal 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 a CoinMarketCal API key?
Apply for an API key at developers.coinmarketcal.com. Once approved, copy your key and paste it below.
Is the event information verified?
CoinMarketCal uses a community-driven verification system. Each event has a confidence percentage and a proof link for validation.
What event categories are available?
Categories include Roadmap, Release, Exchange Listing, AMA, Fork, Conference, Partnership, Airdrop, and more.
How does LlamaIndex connect to MCP servers?
Use the MCP client adapter to create a connection. LlamaIndex discovers all tools and wraps them as query engine tools compatible with any LlamaIndex agent.
Can I combine MCP tools with vector stores?
Yes. LlamaIndex agents can query CoinMarketCal tools and vector store indexes in the same turn, combining real-time and embedded data for grounded responses.
Does LlamaIndex support async MCP calls?
Yes. LlamaIndex's async agent framework supports concurrent MCP tool calls for high-throughput data processing pipelines.
BasicMCPClient not found
Install: pip install llama-index-tools-mcp
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