DataStax Astra DB Vector MCP Server for Mastra AI 7 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect DataStax Astra DB Vector through Vinkius and Mastra agents discover all tools automatically. type-safe, streaming-ready, and deployable anywhere Node.js runs.
ASK AI ABOUT THIS MCP SERVER
Vinkius supports streamable HTTP and SSE.
import { Agent } from "@mastra/core/agent";
import { createMCPClient } from "@mastra/mcp";
import { openai } from "@ai-sdk/openai";
async function main() {
// Your Vinkius token. get it at cloud.vinkius.com
const mcpClient = await createMCPClient({
servers: {
"datastax-astra-db-vector": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "DataStax Astra DB Vector Agent",
instructions:
"You help users interact with DataStax Astra DB Vector " +
"using 7 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with DataStax Astra DB Vector?"
);
console.log(result.text);
}
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 DataStax Astra DB Vector MCP Server
Connect your Astra DB instance to any AI agent and seamlessly execute complex NoSQL and vector searches through natural conversation. Built on DataStax's powerful engine, this integration gives your AI agents full contextual access to your unstructured data layer.
Mastra's agent abstraction provides a clean separation between LLM logic and DataStax Astra DB Vector tool infrastructure. Connect 7 tools through Vinkius and use Mastra's built-in workflow engine to chain tool calls with conditional logic, retries, and parallel execution. deployable to any Node.js host in one command.
What you can do
- Vector Search — Perform Approximate Nearest Neighbor (ANN) similarity searches directly within your chat to find semantically related documents
- Document Management — Insert, discover, read, count, or delete exact NoSQL JSON documents across your active collections
- Collections — List and browse available tables and collections currently active in your configured Astra DB namespace
The DataStax Astra DB Vector MCP Server exposes 7 tools through the Vinkius. Connect it to Mastra AI 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 DataStax Astra DB Vector to Mastra AI via MCP
Follow these steps to integrate the DataStax Astra DB Vector MCP Server with Mastra AI.
Install dependencies
Run npm install @mastra/core @mastra/mcp @ai-sdk/openai
Replace the token
Replace [YOUR_TOKEN_HERE] with your Vinkius token
Run the agent
Save to agent.ts and run with npx tsx agent.ts
Explore tools
Mastra discovers 7 tools from DataStax Astra DB Vector via MCP
Why Use Mastra AI with the DataStax Astra DB Vector MCP Server
Mastra AI provides unique advantages when paired with DataStax Astra DB Vector through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add DataStax Astra DB Vector without touching business code
Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
TypeScript-native: full type inference for every DataStax Astra DB Vector tool response with IDE autocomplete and compile-time checks
One-command deployment to any Node.js host. Vercel, Railway, Fly.io, or your own infrastructure
DataStax Astra DB Vector + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the DataStax Astra DB Vector MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query DataStax Astra DB Vector, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed DataStax Astra DB Vector as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query DataStax Astra DB Vector on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using DataStax Astra DB Vector tools alongside other MCP servers
DataStax Astra DB Vector MCP Tools for Mastra AI (7)
These 7 tools become available when you connect DataStax Astra DB Vector to Mastra AI via MCP:
count_documents
Count total documents in an Astra DB collection
delete_document
Delete a document from an Astra DB collection
find_documents
Useful for standard NoSQL document retrieval. Find documents in an Astra DB collection
find_one_document
Find a single document in an Astra DB collection
insert_document
The document can include a pre-generated $vector key for embedding searches. Insert a new document into an Astra DB collection
list_collections
List all collections in the Astra DB namespace
vector_search
Perform an ANN vector similarity search on an Astra DB collection
Example Prompts for DataStax Astra DB Vector in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with DataStax Astra DB Vector immediately.
"List the collections available in my Astra DB."
"Count the documents inside the 'products' collection."
"Find documents matching this filter in 'user_vectors': {"city": "San Francisco"}."
Troubleshooting DataStax Astra DB Vector MCP Server with Mastra AI
Common issues when connecting DataStax Astra DB Vector to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpDataStax Astra DB Vector + Mastra AI FAQ
Common questions about integrating DataStax Astra DB Vector MCP Server with Mastra AI.
How does Mastra AI connect to MCP servers?
MCPClient with the server URL and pass it to your agent. Mastra discovers all tools and makes them available with full TypeScript types.Can Mastra agents use tools from multiple servers?
Does Mastra support workflow orchestration?
Connect DataStax Astra DB Vector with your favorite client
Step-by-step setup guides for every MCP-compatible client and framework:
Anthropic's native desktop app for Claude with built-in MCP support.
AI-first code editor with integrated LLM-powered coding assistance.
GitHub Copilot in VS Code with Agent mode and MCP support.
Purpose-built IDE for agentic AI coding workflows.
Autonomous AI coding agent that runs inside VS Code.
Anthropic's agentic CLI for terminal-first development.
Python SDK for building production-grade OpenAI agent workflows.
Google's framework for building production AI agents.
Type-safe agent development for Python with first-class MCP support.
TypeScript toolkit for building AI-powered web applications.
TypeScript-native agent framework for modern web stacks.
Python framework for orchestrating collaborative AI agent crews.
Leading Python framework for composable LLM applications.
Data-aware AI agent framework for structured and unstructured sources.
Microsoft's framework for multi-agent collaborative conversations.
Connect DataStax Astra DB Vector to Mastra AI
Get your token, paste the configuration, and start using 7 tools in under 2 minutes. No API key management needed.