Use Hermes Agent with TSB
BankSync's MCP server can let Hermes Agent query supported TSB account data that you have connected through BankSync and authorized for API access. Query your finances in natural language without spreadsheets or exports.
BankSync is not affiliated with, endorsed by, sponsored by, or partnered with TSB or Hermes Agent. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Hermes Agent to TSB


Search for TSB in BankSync
Sign up for BankSync and, if TSB is available, link your account through a provider-hosted or bank-hosted authorization flow.
Generate an API key
Create an API key from the Developers section of your BankSync workspace.
Configure Hermes Agent
Add the BankSync MCP server to Hermes Agent using your API key. Follow our Hermes Agent setup guide for step-by-step instructions.
Start querying
Ask Hermes Agent about supported TSB transactions, balances, and more using natural language.
Hermes Agent MCP Configuration
Add this configuration to let Hermes Agent query supported TSB account data through BankSync.
mcp_servers:
banksync:
url: "https://mcp.banksync.io"
headers:
X-API-Key: "bsk_your_key_here"What Hermes Agent can access from TSB
Accounts
List the TSB accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported TSB transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported TSB accounts.
Ready to connect Hermes Agent to TSB?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
Use TSB with another agent
The same BankSync MCP server and API key work with every one of these.
Other banks you can use with Hermes Agent
Institutions in the same market that Hermes Agent can query through BankSync MCP.
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BankSync is not affiliated with, endorsed by, or an official partner of Hermes Agent or TSB. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.