Use Teller with your AI.
Connect your account once and let the AI you already use work with it, without building another integration. Connect to your bank accounts, list transactions, check balances, and initiate payments via Teller API.
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 · 11 capabilities
The complete Teller capability set.
These are the exact actions your AI can choose when you ask it to work with Teller.
01-04
4 capabilities in this set.
Part of 11 available through Teller.
- 01
Delete account
Delete authorization for a specific account
- 02
Delete all accounts
Delete authorization for all accounts in the enrollment
- 03
Get account
Get details for a specific account
- 04
Get identity
Get identity information for accounts
05-08
4 capabilities in this set.
Part of 11 available through Teller.
- 05
List accounts
List all accounts for the enrollment
- 06
List institutions
List supported financial institutions
- 07
Create payee
Create a new payee for an account
- 08
Get account balances
Get real-time ledger and available balances
09-11
3 capabilities in this set.
Part of 11 available through Teller.
- 09
Get account details
Get account and routing numbers
- 10
Initiate payment
G., via Zelle) from the specified account. Initiate a payment from an account
- 11
List transactions
Supports pagination and date filtering. List ledger transactions for an account
Observed, not estimated
891ms average. Fast in production.
Teller is checked daily against the live service.
- Fastest day
- 750ms
- Slowest day
- 1021ms
- 14-day trend
- Slowing+8%
Connect your client
One URL. Every client.
Activate the Connector, copy your link, and paste it into the client you already use. 11 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 Teller, so you can see the experience inside your AI.
It does not authenticate your account with Teller. Actions requiring credentials or live account data may not run until you activate the Connector and authorize the service.
Teller Connector
You're all set. Choose your MCP client and follow the setup instructions.
https://edge.vinkius.com/vk_preview_NpuvxnrUPL1zoY9JiWobTLodmIXBr29bEJmyahSR/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 — Teller capabilities are ready to use.
{
"mcpServers": {
"teller-mcp": {
"url": "https://edge.vinkius.com/vk_preview_NpuvxnrUPL1zoY9JiWobTLodmIXBr29bEJmyahSR/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 Teller owners ask.
- 01
Can I retrieve my full account and routing numbers for a specific account?
Yes. Use the get_account_details capability with the specific Account ID. It will return the sensitive account and routing numbers associated with that account.
- 02
Is it possible to list transactions within a specific date range?
Absolutely. The list_transactions capability allows you to provide start_date and end_date parameters (in ISO 8601 format) to filter your transaction history.
- 03
Can I initiate a payment like Zelle through this integration?
Yes. You can use create_payee to set up a destination and then initiate_payment to send funds using supported schemes like Zelle.
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