Finance & ERP · Integration
Jack Henry SilverLake System
Add Jack Henry SilverLake System to your product for your customers, and give your AI agents governed access to it.
Embed a Jack Henry SilverLake System integration so each bank you serve can connect its own core instead of waiting on a bespoke project. Account structures, product definitions, and required fields differ per institution, so they are mapped per tenant as configuration rather than hard-coded. fastn keeps financial writes idempotent, logs every call per tenant so an entry traces back to the event that created it, and throttles a first import so it does not exhaust the institution's allowance.
In your product
Embedded for your customers. Per-tenant auth, no per-customer code, maintained by fastn.
Let each bank connect its own core so your product reads customer relationships and account records directly.
Read deposit and loan account detail so servicing decisions happen inside your product.
Read transaction history for an account and page through it without writing pagination logic per bank.
Write updates back to the core with idempotent calls so a retry cannot duplicate a posting.
For your AI agents
Governed, audited access for the agents you build, through the MCP server.
An agent reads a relationship and its accounts before it answers a branch or support question.
An agent updates a customer or account record within governed permissions, with each action audited.
An agent gathers the transactions behind a discrepancy and explains what it found.
Example prompt
Show this customer's deposit and loan accounts with balances, and flag any account with no activity in 90 days.
Set up Jack Henry SilverLake System in 4 steps
- 01Open the Jack Henry SilverLake System connector from your fastn dashboard.
- 02Have each institution authenticate its own core environment with least-privilege credentials.
- 03Map their account and product structures and the fields your product uses, then enable actions.
- 04Call them from your product, or expose them to an agent through the MCP server.
Why teams use the Jack Henry SilverLake System integration
What you get by embedding it with fastn instead of building it yourself.
- Ship a Jack Henry SilverLake System integration without building it. Your customers connect their own Jack Henry SilverLake System account inside your product and work their invoices, payments and vendors there, with no per-customer code on your side.
- Handle the part that actually costs time: financial writes must be idempotent and reconcilable, because a duplicate is an accounting problem rather than a bug. fastn owns the auth, token refresh, rate limits, pagination and breaking-change fixes, so a Jack Henry SilverLake System update is not your on-call problem.
- One integration serves your product and your agents. The same governed Jack Henry SilverLake System connection powers in-product features and gives AI agents scoped, audited access, so you move financial records without hand-keying them between systems without wiring it twice.
Used by these teams
Compare with
Jack Henry CIF 20/20Works well with
SalesforceOften used alongside
Tools the same teams tend to run next to Jack Henry SilverLake System, across other categories.
Shopify
Stripe
BigCommerce
AfterShipJack Henry SilverLake System integration FAQ
How do I add a Jack Henry SilverLake System integration to my product?
Enable the Jack Henry SilverLake System connector in your fastn dashboard, then let each customer authenticate their own Jack Henry SilverLake System account. fastn handles the OAuth flow, token storage and refresh per tenant, so there is no Jack Henry SilverLake System client code in your app and no per-customer branch in your codebase. Setup is 4 steps.
Do my customers each connect their own Jack Henry SilverLake System account?
Yes. Every connection is scoped to the individual customer, so each authorises their own Jack Henry SilverLake System account and only ever sees their own invoices, payments and vendors. That per-tenant isolation is the point of an embedded integration: you support the long tail of customer setups without maintaining an integration per customer.
Can AI agents use this Jack Henry SilverLake System integration?
Yes. The same connection is exposed to your agents through the fastn MCP gateway, with permissions scoped per tenant and every call audited. An agent reads a relationship and its accounts before it answers a branch or support question.
Who maintains the Jack Henry SilverLake System integration?
fastn does. When Jack Henry SilverLake System changes an endpoint, deprecates a field or alters its auth, the fix lands in the connector rather than in your backlog, and your customers' connections keep working.
Is the Jack Henry SilverLake System integration safe for financial writes?
Writes are idempotent, so a retry after a timeout does not post a document twice, and every call is logged per tenant so an entry can be traced back to the event that created it. That matters more in finance than anywhere else, because a duplicate is a number somebody has to explain.
Can it handle each customer's own chart of accounts?
Yes. ERP deployments are configured to the business, so account structures, required fields and fiscal calendars differ per customer. Those are mapped per tenant as configuration, not hard-coded.
What about Jack Henry SilverLake System rate limits during a first import?
Backfills are throttled deliberately. ERP limits are often account-wide rather than per-integration, so an unthrottled import can exhaust a customer's allowance and disrupt their other integrations.
What can I build with the Jack Henry SilverLake System integration?
A common starting point: let each bank connect its own core so your product reads customer relationships and account records directly. Teams also use it for the other use cases listed above, and expose it to agents for governed reads and writes.
How much does the Jack Henry SilverLake System integration cost?
It is included. Pricing is based on connected accounts, not on how many connectors you enable, so adding Jack Henry SilverLake System does not change your per-connector cost. You can start free with 3 connected accounts.
Add Jack Henry SilverLake System to your product
Start free with 3 connected accounts. No sales call required, and no per-customer integration code.