Capacities MCP Server for Mastra AI 10 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Capacities 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: {
"capacities": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Capacities Agent",
instructions:
"You help users interact with Capacities " +
"using 10 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Capacities?"
);
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 Capacities MCP Server
Connect your Capacities account to any AI agent and take full control of your object-based personal knowledge management through natural conversation.
Mastra's agent abstraction provides a clean separation between LLM logic and Capacities tool infrastructure. Connect 10 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
- Spaces & Structures — Enumerate your personal spaces and discover the exact object type structures mapping your active environment.
- Object Instantiation — Build new typed graph objects complying precisely with the predefined structure parameters.
- Daily Note Appends — Send quick thoughts, summaries, and Markdown text directly into your mapped daily note log.
- Content Lookups — Execute rapid keyword searches targeting explicit object hierarchies to track down active nodes.
- Rich Link Saving — Parse and inject web URLs dynamically into your space as Weblink objects, triggering automatic previews.
- Media & Tagging — Attach images and add tags to existing objects to organize your graph relations instantly.
The Capacities MCP Server exposes 10 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 Capacities to Mastra AI via MCP
Follow these steps to integrate the Capacities 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 10 tools from Capacities via MCP
Why Use Mastra AI with the Capacities MCP Server
Mastra AI provides unique advantages when paired with Capacities through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Capacities 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 Capacities 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
Capacities + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Capacities MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Capacities, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Capacities as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Capacities on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Capacities tools alongside other MCP servers
Capacities MCP Tools for Mastra AI (10)
These 10 tools become available when you connect Capacities to Mastra AI via MCP:
add_tag
Add a structural categorical Tag linking explicitly dynamically grouping related Graph items via relations
create_object
Create a new typed object in a Capacities space bounded by specific graph rules instantiating entities
get_object
Retrieve a specific full explicit object by ID accessing its root graph data traversing properties internally
get_space_info
Retrieve detailed information about a Capacities space including all object types (structures), their property definitions, and configuration
get_structures
Get all object type definitions (structures) within a Capacities space exposing exact metadata parameters limitlessly
list_spaces
List all personal spaces in the Capacities account. Spaces are top-level containers for organizing objects, notes, and knowledge
lookup
Search for content across a specific Capacities space by title or explicit keywords tracking exact nodes
save_media
Locate and attach an explicit Media payload explicitly binding it directly onto existing specific record scopes
save_to_daily_note
Append strict Markdown textual payloads to the dynamically mapped daily note explicitly linking content blocks
save_weblink
Save a web URL as a Weblink object dynamically tracking automatic preview generation natively
Example Prompts for Capacities in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Capacities immediately.
"Search my 'Work' space for the product launch meeting notes and summarize them."
"Save this URL https://example.com to my 'Research' space as a new Weblink."
"Append the code I just wrote to my daily note to remember the bugfix."
Troubleshooting Capacities MCP Server with Mastra AI
Common issues when connecting Capacities to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpCapacities + Mastra AI FAQ
Common questions about integrating Capacities 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 Capacities 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 Capacities to Mastra AI
Get your token, paste the configuration, and start using 10 tools in under 2 minutes. No API key management needed.