How to
How to connect Claude to ServiceTitan
ServiceTitan runs scheduling, dispatch, estimates, invoicing, and customer records for the trades. There is no first-party Claude connector, so putting Claude to work inside it means a custom MCP connector on your scoped API credentials.
Connect Claude to ServiceTitan with a custom MCP connector, because ServiceTitan offers no first-party Claude connector and its API is gated behind a developer program with scoped credentials. A custom build gives Claude read tools for jobs, customers, and estimates plus gated write tools to create jobs, draft estimates, and update records after you approve.
Key takeaways
- ServiceTitan has no first-party Claude connector, and its API sits behind a developer program with scoped credentials, so most Claude access today is read-leaning at best.
- A custom connector adds scoped write actions: create a job, reschedule or reassign one on the dispatch board, draft an estimate from a template, and update customer or location records.
- Outbound or hard-to-reverse actions require your confirmation, so Claude prepares the change and you decide what commits.
- The connector uses your scoped developer-program credentials and never grants Claude broader access to your tenant than your own account already has.
Does ServiceTitan have an official Claude connector?
No. ServiceTitan does not offer a first-party Claude connector, and its API is gated behind a developer program with scoped credentials. Most Claude access is read-leaning at best. A custom connector built on those credentials adds scoped write actions with human-in-the-loop approval on anything outbound.
For a home or field services business, that means the dispatch and follow-up work Claude could handle stays manual by default. The developer program is the door in: once you hold scoped API credentials for your tenant, a custom MCP server can turn them into tools Claude uses in conversation.
The custom route also fits how the trades run: your job types, your dispatch board, your rules about what commits automatically and what waits for the office to approve.
The wider pattern holds beyond this one tool: in our June 2026 review of 264 business tools, 77 percent had no Claude connector at all, and none shipped full read-write out of the box.
How do I set up a custom ServiceTitan connector for Claude?
A custom ServiceTitan connector is a small MCP server that authenticates with the scoped API credentials issued by ServiceTitan's developer program. Read tools and write tools are kept separate, outbound or hard-to-reverse actions require your confirmation, and Claude never has broader access than your account already holds.
The path from request to working connector:
- 1Describe the ServiceTitan work Claude should handle: scheduling, dispatch changes, estimate drafting, record cleanup, and where approval gates belong.
- 2We build a small MCP server with read tools (look up jobs, customers, estimates) separated from write tools (create job, update record, draft estimate).
- 3You authenticate with the scoped API credentials issued through ServiceTitan's developer program, so Claude inherits the permissions tied to them and nothing more.
- 4Claude starts working your board in conversation, and outbound or hard-to-reverse actions pause for your confirmation before they commit.
Where your tenant restricts access by IP, the server can run behind an allowlisted address, and write tools can be narrowed further to only the actions you want enabled.
What can Claude do in ServiceTitan with write access?
With full read-write access, Claude can create a new job and assign it to a customer and location, reschedule or reassign an existing job on the dispatch board, draft an estimate from a template and attach it to a job, update customer or location records, and add notes or tags so the field team has context.
The tool set maps to the clicking-through-screens work the office does all day:
Create a new job and assign it to a customer and locationso booked work lands on the board without re-keying.Reschedule or reassign an existing job on the dispatch boardwhen the day changes.Draft an estimate from a template and attach it to a job, staged for your review before anything goes out.Update a customer or location record with corrected contact detailsto keep the system of record clean.Add a note or tag to a job so the field team has full contextbefore the truck rolls.
Because these run inside ServiceTitan, the system of record stays the system of record. Claude works where the data already lives instead of building a shadow copy of it.
Will Claude change customer records or send anything without approval?
No. Record updates and any outbound action are gated write tools. Claude can prepare the change, draft the estimate, or stage the note, but it only commits after you approve it. You decide which actions run automatically and which always pause for a confirmation step first.
Most shops draw the line the same way: lookups and notes flow freely, job creation and rescheduling run fast with a light confirmation, and anything a customer could see, like an estimate, always waits for a person.
Scoped credentials, not a master key
The connector uses the scoped credentials issued through ServiceTitan's developer program and inherits the permissions tied to them. It never grants Claude broader access to your tenant than your own account already has, and write tools can be narrowed to only the actions you want enabled.
Why not just wait for an official ServiceTitan connector?
Because the work is manual now, and a custom connector is scoped to your tenant, your permissions, and your approval rules from day one. If an official connector ships later, it will likely follow the standard pattern of read-heavy tools, while your dispatch and estimate workflows need gated writes today.
Waiting has a real cost in a dispatch-driven business: every reschedule, record fix, and estimate draft that Claude could stage is still a person clicking through screens. A custom connector turns those into conversation-length tasks now, and because it runs on your own scoped credentials, nothing about a future official release breaks it or locks you in.