Use FastGPT with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Manage FastGPT Knowledge Bases. automate dataset creation, document ingestion, and RAG search directly from any AI agent.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
Waiting for input…
Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Complete set · 12 capabilities
The complete FastGPT capability set.
These are the exact actions your AI can choose when you ask it to work with FastGPT.
01-04
4 capabilities in this set.
Part of 12 available through FastGPT.
- 01
Get dataset detail
Get details for a specific dataset
- 02
List dataset data
List data items in a dataset
- 03
List datasets
Can filter by parentId or search keyword. List knowledge base datasets
- 04
Search dataset data
Perform semantic search on a dataset
05-08
4 capabilities in this set.
Part of 12 available through FastGPT.
- 05
Update dataset data
Update existing data in a dataset
- 06
Get app detail
Get details for a specific AI application
- 07
List apps
List AI applications
- 08
Push dataset data
Add or update data in a dataset
09-12
4 capabilities in this set.
Part of 12 available through FastGPT.
- 09
Chat completions
Supports chatId for context tracking, streaming, and detailed intermediate steps. Send a message to a FastGPT application
- 10
Get embeddings
Useful for semantic search outside of FastGPT. Generate text embeddings
- 11
Create dataset
Create a new dataset (knowledge base)
- 12
Delete dataset data
Delete specific data from a dataset
Observed, not estimated
918ms average. Fast in production.
FastGPT is checked daily against the live service.
- Fastest day
- 791ms
- Slowest day
- 1146ms
- 14-day trend
- Slowing+11%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 12 capabilities arrive ready to run.
Preview access · not provider authentication
The vk_preview_* token belongs to Vinkius preview infrastructure. It lets Claude discover and display the capabilities of FastGPT, so you can see the experience inside your AI.
It does not authenticate your account with FastGPT. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
FastGPT Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_5ych6Vwp9PYj4HCpHT5jojSMb56573gZQlH3hDOl/mcpClaude Desktop
Follow the steps below to connect in seconds.
- 1In Claude Desktop, open Settings → Connectors.
- 2Click “Add custom connector” and paste the connector link above as the remote MCP server URL.
- 3Click Add and start a new chat — FastGPT capabilities are ready to use.
{
"mcpServers": {
"fastgpt-mcp": {
"url": "https://edge.vinkius.com/vk_preview_5ych6Vwp9PYj4HCpHT5jojSMb56573gZQlH3hDOl/mcp"
}
}
}
Claude
ChatGPT
Cursor
VS Code
Windsurf
Claude Code
JetBrains
Cline
Step-by-step instructions for each client are in the guide. How to connect
FAQ
Questions FastGPT owners ask.
- 01
Can I use this with my self-hosted FastGPT instance?
Yes! Simply provide your custom domain in the Base URL field (e.g., https://fastgpt.mycompany.com). The MCP will route all requests to your specific instance.
- 02
How do I add new data to an existing dataset?
Use the push_dataset_data capability. You can send a JSON array of objects containing the text content to be indexed. FastGPT will handle the chunking and embedding automatically.
- 03
What is the 'goods_sign' used for in Pinduoduo capabilities?
Wait, this is the FastGPT FAQ. For FastGPT, you mostly need Dataset IDs and App IDs. The 'goods_sign' is specific to the Pinduoduo MCP. Always check you are using the correct capabilities for the specific platform.
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