
Connect Griffin to ChatGPT, Claude and Gemini
Set it up once and it works in ChatGPT, Claude, Cursor, and any other client you love. It all runs safely in the background, so you can relax and focus on what really matters. Run embedded finance operations through simple chat commands.
Developed, maintained, and hosted by Vinkius.
MCP VERIFIED · PRODUCTION READY · VINKIUS GUARANTEED
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Works with modern AI clients that support MCP, including ChatGPT, Claude, Cursor, and more.
Your AI does the work. We keep it safe and sound.
No other AI tool gives you this. Your workflow runs in the client you already love, your account stays protected, and you decide what the agent can and cannot do. It is the whole reason to make the switch.
Each Connector lives inside our infrastructure, the same place where your workflow runs. The three things below are already part of it, working quietly in the background so you never have to think about them. Nothing to add, nothing to set up, nothing to worry about.

Each Connector runs inside its own sealed environment.
Each Connector runs inside its own sealed V8 runtime — no access to your files, your system, or other servers. A Connector never sees past its own request.
One switch stops every agent. Instantly.
One action deactivates every Connector, revokes every token, and ends every session at once. AI Governance keeps the record.
Spending limits that pause instead of surprise.
Every user keeps their own connections and credentials, isolated from everyone else. Anything that would cross your spending limit is held for your approval, not billed.
Three controls, built into the layer your AI connects through.
Curated set · 12 capabilities
We ship only the actions that matter.
01-04
4 capabilities in this set.
Part of 12 available through Griffin.
- 01
Create internal transfer
Moves money between your own internal accounts.
- 02
Get account
Gets the specific details and status of a bank account.
- 03
Get me
Returns information about your currently authenticated user profile.
- 04
Get organization
Retrieves specific details for a single organization.
05-08
4 capabilities in this set.
Part of 12 available through Griffin.
- 05
Get transaction
Retrieves the specific data for a single transaction.
- 06
List organizations
Returns a list of all organizations you can access.
- 07
List transactions
Provides the transaction history for a specific bank account.
- 08
List verifications
Lists all KYC and KYB verification records for an organization.
09-12
4 capabilities in this set.
Part of 12 available through Griffin.
- 09
Get verification
Fetches the full details of a specific verification record.
- 10
Get index
Accesses the root index of all available resources from the Griffin API.
- 11
List payees
Shows all saved payees associated with an organization.
- 12
List accounts
Lists all bank accounts belonging to an organization.
Real work
What teams actually run
Real-time Auditing
A compliance officer asks the agent to check the status of a specific KYC verification.
Liquidity Management
An operations manager moves funds between internal accounts to cover a shortfall.
Transaction Troubleshooting
An engineer checks the status of a pending payment to debug a transaction issue.
Account Reconciliation
A manager lists all accounts and balances to verify organizational liquidity.
Automate a task
Put Griffin to work on one thing.
Step-by-step automations your AI runs through this Connector: the workflow, the prompts to start with, and the exact capabilities behind each move.
One connector, every AI
Griffin works with the most popular AI clients.
These are the most popular clients, each with a step-by-step guide: one link, set up once, with governance and visibility built in. And because everything runs on the MCP standard, the same connection also works in any other compatible client — nothing to rebuild.
Claude
ChatGPT
Gemini
Perplexity
Grok
Microsoft Copilot
Cursor
VS Code
Windsurf
JetBrains
Cline
LangChain
Vercel AI SDK
Lovable
Z.ai
Raycast
Qwen Code
Kimi Code
Le ChatBuilding your own app? The connector is yours to use.
You don't need a client to put Griffin to work: the same hosted connection plugs into your own applications and agent code, with the same governance on every request. Build with it, chat with it — one connection for both.
Observed, not estimated
948ms average. Fast in production.
Griffin is checked daily against the live service.
- Fastest day
- 782ms
- Slowest day
- 1289ms
- 14-day trend
- Slowing+26%
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 Griffin, so you can see the experience inside your AI.
It does not authenticate your account with Griffin. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Griffin Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_8OqraX2QDSwmKykZxPD7XGlHFmKgReTodm6Z7P4G/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 — Griffin capabilities are ready to use.
{
"mcpServers": {
"griffin-mcp": {
"url": "https://edge.vinkius.com/vk_preview_8OqraX2QDSwmKykZxPD7XGlHFmKgReTodm6Z7P4G/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
Guided setup for Claude? Set up Griffin in Claude and other AIs
Who it's for
Built for the work Griffin owners hand off.
This MCP is designed for professionals managing embedded finance and fintech operations who need to interact with banking data without switching to a dashboard.
- 01
Fintech Operations Managers
They use the agent to monitor real-time transaction flows and check balances.
- 02
Compliance Officers
They hand off KYC/KYB auditing and verification status checks to the agent.
- 03
Product Engineers
They use the agent to prototype banking features and verify API responses.
FAQ
Questions Griffin owners ask.
- 01
How do I connect my Griffin account?
You subscribe to the MCP on Vinkius and enter your Griffin API key, which you can find in your Griffin Dashboard under Settings.
- 02
Which AI clients can I use with this MCP?
You can use any MCP-compatible client, including Claude, Cursor, Windsurf, and VS Code.
- 03
Can I move money using this MCP?
Yes, you can trigger internal transfers between your own accounts using the create_internal_transfer capability.
- 04
Is my API key secure?
Vinkius hosts the MCP and manages your credentials securely so you don't have to handle them manually in your client.
- 05
Can I check KYC statuses?
Yes, you can list and inspect individual KYC/KYB verification records through the agent.
- 06
Can my agent list all bank accounts for a specific organization in Griffin?
Yes. Use the 'list_accounts' capability with the 'organizationId' parameter. The agent will fetch all bank accounts associated with that organization flawlessly.
- 07
How do I check the status of a KYC/KYB verification via chat?
You can use the 'get_verification' capability. Provide the Verification ID, and the agent will return the full details, including the current status and decision of the verification natively.
- 08
Can I trigger an internal money transfer between accounts through the agent?
Absolutely. Use the 'create_internal_transfer' capability. By passing the amount and account IDs, your agent will programmatically trigger the transfer within Griffin's secure infrastructure flawlessly.
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Connect Griffin to Claude, Cursor, ChatGPT & more
