Compatible with every major AI agent and IDE
What is the Together AI Alternative MCP Server?
Connect Together AI to your AI agent to leverage the world's fastest inference cloud for open-source models. This server provides a comprehensive suite of tools for generative AI, from text and image creation to advanced fine-tuning and batch processing.
What you can do
- Inference & Chat — Generate high-quality responses using models like Llama 3.3, Qwen, and Mixtral via chat or text completions.
- Media Generation — Create stunning images and videos from text prompts using state-of-the-art models like Flux and Stable Diffusion.
- Audio Services — Convert text to speech (TTS) or transcribe audio files (STT) with speaker identification.
- Advanced RAG — Generate vector embeddings and rerank documents to build high-performance search and retrieval systems.
- Model Management — Manage fine-tuning jobs, dedicated endpoints, and file uploads for custom model training.
- Batch Processing — Handle large-scale asynchronous workloads efficiently using the Batch API.
How it works
- Subscribe to this server
- Enter your Together AI API Key
- Start building with the most powerful open-source models directly from your MCP-compatible client
Who is this for?
- AI Developers — integrate cutting-edge LLMs and image models into your applications without managing infrastructure
- Data Scientists — fine-tune models on custom datasets and manage checkpoints seamlessly
- Product Teams — prototype and scale AI features using a unified, high-performance API
Built-in capabilities (27)
Cancel a running batch job
Text-to-Speech (TTS) generation
Transcriptions (STT) from audio file
Create a new asynchronous batch job
3-70B-Instruct-Turbo. Generate a model response for a given chat conversation
Turn text into vector embeddings
Create a dedicated endpoint for predictable performance
Create a fine-tuning job
Generate images from text prompts
Reorder documents by relevance to a query
Generate text completions for a given prompt
Create videos from text or image prompts
Delete a dedicated endpoint
Delete an uploaded file
Delete a fine-tuning job
Get details of a specific batch job
Get details of a specific dedicated endpoint
Retrieve metadata for a specific file
Get details of a specific fine-tuning job
List all batch jobs
List all dedicated endpoints
List all uploaded files
List checkpoints for a fine-tuning job
List all fine-tuning jobs
List all available models on Together AI
Update a dedicated endpoint (Start/Stop/Scale)
Upload a file for fine-tuning, evals, or batch inference
Why Mastra AI?
Mastra's agent abstraction provides a clean separation between LLM logic and Together AI Alternative tool infrastructure. Connect 27 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.
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Mastra's agent abstraction provides a clean separation between LLM logic and tool infrastructure. add Together AI Alternative without touching business code
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Built-in workflow engine chains MCP tool calls with conditional logic, retries, and parallel execution for complex automation
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TypeScript-native: full type inference for every Together AI Alternative tool response with IDE autocomplete and compile-time checks
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One-command deployment to any Node.js host. Vercel, Railway, Fly.io, or your own infrastructure
Together AI Alternative in Mastra AI
Together AI Alternative and 4,000+ other MCP servers. One platform. One governance layer.
Teams that connect Together AI Alternative to Mastra AI through Vinkius don't need to source, host, or maintain individual MCP servers. Every tool call runs inside a hardened runtime with credential isolation, DLP, and a signed audit chain.
Raw MCP | Vinkius | |
|---|---|---|
| Server catalog | Find and host yourself | 4,000+ managed |
| Infrastructure | Self-hosted | Sandboxed V8 isolates |
| Credential handling | Plaintext in config | Vault + runtime injection |
| Data loss prevention | None | Configurable DLP policies |
| Kill switch | None | Global instant shutdown |
| Financial circuit breakers | None | Per-server limits + alerts |
| Audit trail | None | Ed25519 signed logs |
| SIEM log streaming | None | Splunk, Datadog, Webhook |
| Honeytokens | None | Canary alerts on leak |
| Custom domains | Not applicable | DNS challenge verified |
| GDPR compliance | Manual effort | Automated purge + export |
Why teams choose Vinkius for Together AI Alternative in Mastra AI
The Together AI Alternative 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. All 27 tools execute in hardened sandboxes optimized for native MCP execution.
Your AI agents in Mastra AI only access the data you authorize, with DLP that blocks sensitive information from ever reaching the model, kill switch for instant shutdown, and up to 60% token savings. Enterprise-grade infrastructure, zero maintenance.

* 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
How Vinkius secures
Together AI Alternative for Mastra AI
Every tool call from Mastra AI to the Together AI Alternative MCP Server is protected by DLP redaction, cryptographic audit chains, V8 sandbox isolation, kill switch, and financial circuit breakers.
Frequently asked questions
How do I generate a chat response using a specific model like Llama 3.3?
Use the create_chat_completion tool. Specify the model name (e.g., 'meta-llama/Llama-3.3-70B-Instruct-Turbo') and provide an array of messages. The agent will return the generated response from the model.
Can I create images from text prompts with this server?
Yes! Use the create_image_generation tool. You can specify the model, the prompt description, and optional parameters like width, height, and steps to get high-quality visual outputs.
How can I check the status of my asynchronous batch jobs?
You can use list_batches to see all your current batch jobs or get_batch with a specific Job ID to retrieve detailed status and results for a particular task.
How does Mastra AI connect to MCP servers?
Create an 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?
Yes. Pass multiple MCP clients to the agent constructor. Mastra merges all tool schemas and the agent can call any tool from any server.
Does Mastra support workflow orchestration?
Yes. Mastra has a built-in workflow engine that lets you chain MCP tool calls with branching logic, error handling, and parallel execution.
createMCPClient not exported
Install: npm install @mastra/mcp
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