Which PSA and RMM tools
work with XClause
A practical look at how contract and billing data moves between PSA, RMM and contract systems, and what decides whether a sync stays accurate.
Key takeaways
- A one-way integration only moves data in one direction, so a change made in your PSA after the first sync will not show up in your contract records unless something reads it back.
- Managed unit counts drift as clients add and remove devices, so an RMM sync needs to run on a schedule, not just once at signing.
- An invoice generated from a signed SOW is only as current as the agreement behind it. When the device count moves, the fix is to amend the agreement before the next billing cycle, not to let billing follow the count silently.
What connects, and what moves where
Every connector below is native, built and maintained by XClause, with no Zapier or middleware in between. All of them are on Pro and above.
| Platform | Reads into XClause | Writes back | When it runs |
|---|---|---|---|
| ConnectWise PSAPSA | Companies, contacts, sites, configuration counts, agreement additions | Managed unit counts onto agreement additions (opt-in, off by default) | Sync now button; agreement additions read nightly |
| AutotaskPSA | Companies, contacts, sites, configuration items as devices | New clients (if switched on); endpoint adds, edits and deletes | Sync all button; writes happen when you save |
| HaloPSAPSA | Clients and contacts you pick to import | Clients, sites, contacts, opportunities and quotations; closes the record when the contract is fully signed | Import when you pick clients; writes when a contract is created and when it is signed |
| SuperOpsPSA and RMM | Clients, contacts, sites, managed devices | Device adds, edits and deletes from the Managed Assets page | Sync now button; writes happen when you save |
| NinjaOne (NinjaRMM)RMM | Organizations, users, locations, devices, optional alerts | Nothing. Read-only. | Every 6 hours, plus the Sync all button |
XClause supports four PSA platforms: ConnectWise PSA, Autotask, HaloPSA and SuperOps. For RMM, it reads device data from NinjaOne and from SuperOps, which covers both. It does not connect to Datto RMM, N-able or Kaseya VSA today.
In plain terms: you connect each tool with an API account, pick which of its companies to bring in as XClause clients, and from then on XClause refreshes those clients, their contacts, sites and devices, either on a schedule or when you press Sync. Device counts are compared against what each client’s signed agreement covers, so you can see when a client has outgrown their SOW. Invoices keep billing the signed agreement until you amend it. Nothing XClause does writes invoice line items into a PSA.
What sync actually means
One-way sync means data flows in one direction only, usually out of the PSA or RMM and into something else. Two-way means changes in either system can reach the other. The words get used loosely, so it is worth asking what exactly moves.
"Integration" covers a lot. It can be a CSV export someone runs once a quarter, a button that pulls records when you press it, a scheduled job, or a live API connection. These behave very differently once a client’s environment starts changing.
For a contract platform, the data that matters usually moves like this: client records and device counts come in from the PSA and RMM, and a small amount of contract data, such as unit quantities, goes back out. RMM tools track devices close to real time. A contract platform reads them on a schedule, so there is always some lag between the two.
Where sync breaks down
The most common failure is a matching problem. A device or client gets renamed or merged in the RMM, and the contract side can no longer match it to the record it had. Matching on the vendor’s own ID first, and the name only as a fallback, avoids most of this. That is the order XClause uses where the vendor provides an ID.
Rate limits are the second. PSA and RMM APIs cap how many calls you can make, so integrations that handle large device counts read in batches rather than chasing every change instantly. For a large MSP that can mean hours of lag, not minutes.
Permissions are the third. A sync that writes needs write access, and plenty of PSA admins restrict write access to billing fields for good reasons. When that happens the write side can fail quietly. Each XClause integration guide lists exactly which areas it reads and which it writes, so you can grant the minimum.
Last, a renewal date on a contract and a billing date in a PSA are separate fields. They do not stay linked unless something explicitly maps one to the other, and in most stacks nothing does.
How to evaluate a claimed integration
Ask whether it is native or runs through middleware like Zapier. Middleware works, but it adds a monthly cost and another place for things to break.
Ask how often it runs: real time, on a schedule, or only when someone presses a button. For XClause, the answer is in the table above, connector by connector.
Ask what happens to your data if you disconnect. In XClause, disconnecting removes the stored credentials and settings, stops syncing, and leaves the clients, contacts and devices you already imported where they are. Signed agreements and their audit records are never touched by an integration.
And ask what the integration changes in the other system. That question tells you more than the word "two-way" ever will.
Frequently asked questions
The exact permissions each API account needs are in the integration setup guides. How a signed SOW becomes an invoice is covered on from signed contract to invoice.
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