Gem MCP Server for Mastra AI 12 tools — connect in under 2 minutes
Mastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Gem 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: {
"gem": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Gem Agent",
instructions:
"You help users interact with Gem " +
"using 12 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Gem?"
);
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 Gem MCP Server
Connect your Gem recruitment CRM to any AI agent to automate your talent sourcing and candidate relationship management through the Model Context Protocol (MCP). Gem is the AI-first recruiting platform that helps modern teams find, engage, and hire top talent. This MCP server enables you to manage your candidate database, organize talent projects, and retrieve detailed interaction histories directly through natural conversation.
Mastra's agent abstraction provides a clean separation between LLM logic and Gem tool infrastructure. Connect 12 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.
Key Features
- Candidate Oversight — List all candidates in your CRM, retrieve detailed profiles, and create new records instantly to maintain a full talent pipeline.
- Talent Project Management — Access your sourcing projects and fetch detailed metadata to track how your talent pools are growing.
- Interaction Logging — Access historical notes and interaction logs for candidates, or programmatically log new notes from your chat interface.
- Outreach Insights — List active outreach sequences and automated messaging campaigns to understand your engagement status.
- Custom Metadata — Retrieve the definitions of custom fields configured for your team to maintain consistent data tracking.
- Workforce Collaboration — List all team members and recruiters in the account to verify ownership and assignments.
- Real-time Synchronization — Keep your recruiting data accessible to your AI assistant without leaving your primary workspace.
The Gem MCP Server exposes 12 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 Gem to Mastra AI via MCP
Follow these steps to integrate the Gem 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 12 tools from Gem via MCP
Why Use Mastra AI with the Gem MCP Server
Mastra AI provides unique advantages when paired with Gem through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Gem 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 Gem 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
Gem + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Gem MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Gem, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Gem as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Gem on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Gem tools alongside other MCP servers
Gem MCP Tools for Mastra AI (12)
These 12 tools become available when you connect Gem to Mastra AI via MCP:
add_candidate_note
Log an interaction
create_crm_candidate
Add new candidate
get_candidate_details
Get candidate metadata
get_project_details
Get project metadata
list_candidate_notes
List interactions
list_candidates
List CRM candidates
list_crm_custom_fields
List team fields
list_outreach_sequences
List sequences
list_recruiting_team
List Gem users
list_talent_projects
List Gem projects
update_crm_candidate
Modify candidate
verify_api_connection
Check connection
Example Prompts for Gem in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Gem immediately.
"List all active candidates in my Gem CRM."
"Show me the interactions history for candidate '12345'."
"Create a new candidate record for 'Alice Smith' (alice@email.com)."
Troubleshooting Gem MCP Server with Mastra AI
Common issues when connecting Gem to Mastra AI through the Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpGem + Mastra AI FAQ
Common questions about integrating Gem 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 Gem 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 Gem to Mastra AI
Get your token, paste the configuration, and start using 12 tools in under 2 minutes. No API key management needed.