Use Relevance AI with B9
BankSync's MCP server can let Relevance AI query supported B9 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 B9 or Relevance AI. Names are used only to describe potential account-data coverage and client compatibility.
How to connect Relevance AI to B9


one key, every agent
Search for B9 in BankSync
Sign up for BankSync and, if B9 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 Relevance AI
Add the BankSync MCP server to Relevance AI using your API key. Follow our Relevance AI setup guide for step-by-step instructions.
Start querying
Ask Relevance AI about supported B9 transactions, balances, and more using natural language.
Relevance AI MCP Configuration
Add this configuration to let Relevance AI query supported B9 account data through BankSync.
{
"mcpServers": {
"banksync": {
"url": "https://mcp.banksync.io",
"headers": {
"X-API-Key": "bsk_your_key_here"
}
}
}
}What Relevance AI can access from B9
Accounts
List the B9 accounts connected through BankSync and visible to the API key scopes you grant.
Transactions
Query supported B9 transactions with provider-supplied dates, descriptions, amounts, merchants, and categories.
Balances
Get current and available balances for supported B9 accounts.
Holdings
View supported investment positions, quantities, and market values from B9.
Trades
Access supported investment trade and activity history from B9.
Loans
Check supported loan balances and provider-supplied liability details from B9.
Ready to connect Relevance AI to B9?
Start your 14-day free trial. Connect your bank, generate an API key, and start querying data in minutes.
BankSync is not affiliated with, endorsed by, or an official partner of Relevance AI or B9. All product names and trademarks are the property of their respective owners. Bank connections are established through regulated open banking providers.