Finance & ERP · Integration
Financial Edge NXT
Add Financial Edge NXT to your product for your customers, and give your AI agents governed access to it.
Embed a Financial Edge NXT integration so your customers can work their own general ledger accounts, journal entries, budgets, projects and grants, and accounts payable records from inside your product. Fund accounting structures differ per organisation, so chart of accounts segments, required fields, and fiscal calendars are mapped per tenant as configuration rather than hard-coded. Financial writes are idempotent, so a retry after a timeout does not post an entry twice, and backfills are throttled so a first import does not exhaust a customer's allowance.
In your product
Embedded for your customers. Per-tenant auth, no per-customer code, maintained by fastn.
Let customers connect their own Financial Edge NXT environment so entries post from your product without hand-keying.
Post journal entries and payables from your product, mapped to each customer's own account segments.
Read budgets and actuals by project or grant so your product reports against the structures finance already uses.
Trigger your product when an entry is posted or an invoice is approved or paid.
For your AI agents
Governed, audited access for the agents you build, through the MCP server.
An agent reads budget versus actual figures before answering a question about a grant or project.
An agent drafts a journal entry for approval within governed permissions, with every write idempotent and logged.
An agent reacts to a posted entry and runs the next reconciliation step.
Example prompt
Show projects where spend has passed 90 percent of budget this fiscal year and list the largest entries.
Set up Financial Edge NXT in 4 steps
- 01Open the Financial Edge NXT connector from your fastn dashboard.
- 02Have each customer authenticate their own Financial Edge NXT environment.
- 03Map the account segments, fiscal periods, and entry fields your product uses, then enable actions and triggers.
- 04Call them from your product, or expose them to an agent through the MCP server.
Why teams use the Financial Edge NXT integration
What you get by embedding it with fastn instead of building it yourself.
- Ship a Financial Edge NXT integration without building it. Your customers connect their own Financial Edge NXT 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 Financial Edge NXT update is not your on-call problem.
- One integration serves your product and your agents. The same governed Financial Edge NXT 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
BlackLine
NetSuite
Sage IntacctOften used alongside
Tools the same teams tend to run next to Financial Edge NXT, across other categories.
Shopify
Stripe
BigCommerce
AfterShipFinancial Edge NXT integration FAQ
How do I add a Financial Edge NXT integration to my product?
Enable the Financial Edge NXT connector in your fastn dashboard, then let each customer authenticate their own Financial Edge NXT account. fastn handles the OAuth flow, token storage and refresh per tenant, so there is no Financial Edge NXT client code in your app and no per-customer branch in your codebase. Setup is 4 steps.
Do my customers each connect their own Financial Edge NXT account?
Yes. Every connection is scoped to the individual customer, so each authorises their own Financial Edge NXT 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 Financial Edge NXT 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 budget versus actual figures before answering a question about a grant or project.
Who maintains the Financial Edge NXT integration?
fastn does. When Financial Edge NXT 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 Financial Edge NXT 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 Financial Edge NXT 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 Financial Edge NXT integration?
A common starting point: connect their own Financial Edge NXT environment so entries post from your product without hand-keying. 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 Financial Edge NXT integration cost?
It is included. Pricing is based on connected accounts, not on how many connectors you enable, so adding Financial Edge NXT does not change your per-connector cost. You can start free with 3 connected accounts.
Add Financial Edge NXT to your product
Start free with 3 connected accounts. No sales call required, and no per-customer integration code.