Speechmatics MCP Server for Mastra AIGive Mastra AI instant access to 8 tools to Create Job, Create Temp Key, Delete Job, and more
GDPR Free for SubscribersMastra AI is a TypeScript-native agent framework built for modern web stacks. Connect Speechmatics 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 for Mastra AI
The Speechmatics MCP Server for Mastra AI is a standout in the Productivity category — giving your AI agent 8 tools to work with, ready to go from day one.
Vinkius delivers Streamable HTTP and SSE to any MCP client
Geminiimport { 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: {
"speechmatics": {
url: "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp",
},
},
});
const tools = await mcpClient.getTools();
const agent = new Agent({
name: "Speechmatics Agent",
instructions:
"You help users interact with Speechmatics " +
"using 8 tools.",
model: openai("gpt-4o"),
tools,
});
const result = await agent.generate(
"What can I do with Speechmatics?"
);
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 Speechmatics MCP Server
Connect Speechmatics to your AI agent to handle advanced audio processing workflows. This server enables high-accuracy transcription and natural-sounding speech synthesis through a simple interface.
Mastra's agent abstraction provides a clean separation between LLM logic and Speechmatics tool infrastructure. Connect 8 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
- Batch Transcription — Submit audio via URL or base64 and process large files with industry-leading accuracy using
create_job. - Text-to-Speech (TTS) — Convert text into natural human speech using high-quality voices like Sarah, Theo, Megan, or Jack via
generate_tts. - Transcript Retrieval — Export completed transcriptions in multiple formats including JSON, plain text, or SRT subtitles using
get_transcript. - Job Management — Monitor the status of your processing tasks, list recent activity, and manage resources with
list_jobsandget_job. - Usage & Security — Track your account consumption with
get_usageand generate temporary keys for secure client-side access usingcreate_temp_key.
The Speechmatics MCP Server exposes 8 tools through the Vinkius. Connect it to Mastra AI in under two minutes — credentials fully managed, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.
All 8 Speechmatics tools available for Mastra AI
When Mastra AI connects to Speechmatics through Vinkius, your AI agent gets direct access to every tool listed below — spanning speech-to-text, transcription, text-to-speech, and more. Every call runs in a secure, isolated environment with full audit visibility. Beyond a simple connection, you get real-time monitoring of agent activity, enterprise governance, and optimized token usage.
Create job on Speechmatics
Create a new batch transcription job
Create temp key on Speechmatics
Create a temporary API key
Delete job on Speechmatics
Delete a transcription job
Generate tts on Speechmatics
Generate speech from text (TTS)
Get job on Speechmatics
Get details for a specific job
Get transcript on Speechmatics
Retrieve the transcript for a job
Get usage on Speechmatics
Get usage statistics
List jobs on Speechmatics
List recent transcription jobs
Connect Speechmatics to Mastra AI via MCP
Follow these steps to wire Speechmatics into Mastra AI. The entire setup takes under two minutes — your credentials stay safe behind Vinkius.
Install dependencies
npm install @mastra/core @mastra/mcp @ai-sdk/openaiReplace the token
[YOUR_TOKEN_HERE] with your Vinkius tokenRun the agent
agent.ts and run with npx tsx agent.tsExplore tools
Why Use Mastra AI with the Speechmatics MCP Server
Mastra AI provides unique advantages when paired with Speechmatics through the Model Context Protocol.
Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Speechmatics 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 Speechmatics 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
Speechmatics + Mastra AI Use Cases
Practical scenarios where Mastra AI combined with the Speechmatics MCP Server delivers measurable value.
Automated workflows: build multi-step agents that query Speechmatics, process results, and trigger downstream actions in a typed pipeline
SaaS integrations: embed Speechmatics as a first-class tool in your product's AI features with Mastra's clean agent API
Background jobs: schedule Mastra agents to query Speechmatics on a cron and store results in your database automatically
Multi-agent systems: create specialist agents that collaborate using Speechmatics tools alongside other MCP servers
Example Prompts for Speechmatics in Mastra AI
Ready-to-use prompts you can give your Mastra AI agent to start working with Speechmatics immediately.
"Transcribe the audio file at this URL: https://example.com/audio.mp3"
"Generate an audio file of Sarah saying 'Welcome to the future of speech technology'."
"List my 5 most recent transcription jobs."
Troubleshooting Speechmatics MCP Server with Mastra AI
Common issues when connecting Speechmatics to Mastra AI through Vinkius, and how to resolve them.
createMCPClient not exported
npm install @mastra/mcpSpeechmatics + Mastra AI FAQ
Common questions about integrating Speechmatics 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?
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