The API Report CardAPI Index
ServiceTitan

ServiceTitan API

Field Service Management · servicetitan.com

ServiceTitan runs a public developer portal at developer.servicetitan.io with full API and webhook references, client credential auth, and a sandbox. Access is gated: a request-access form, admin-generated credentials per environment, and a paid add-on tier; public apps also pass review.

Last verified: July 2026Field Service
API GRADE
C
VERIFIED JUL 2026

SCORECARD

ExistenceGOODA documented REST API with a full webhook reference on the public portal at developer.servicetitan.io.
AccessMIXEDPortal and docs are public, but access runs through a request form, admin-generated credentials, and a paid API add-on.
CoverageMIXED
AuthMIXEDClient ID and secret pairs are environment-specific and generated by an account admin, not developer self-issued.
Docs & DXMIXEDSelf-serve docs and an integration sandbox exist; public apps must pass ServiceTitan review before customers can enable them.
StabilityMIXED
Supergood: ServiceTitan has an API, with gaps. We cover what it's missing: stable endpoints, normalized JSON, managed auth.

Frequently asked questions

ServiceTitan scores C on the API Report Card. ServiceTitan runs a public developer portal at developer.servicetitan.io with full API and webhook references, client credential auth, and a sandbox. Access is gated: a request-access form, admin-generated credentials per environment, and a paid add-on tier; public apps also pass review.

Tried to integrate with ServiceTitan?
SOURCES
API access requires a request-access form and admin-generated, environment-specific credentials help.servicetitan.com
Public apps must pass ServiceTitan review/approval before customers can enable them developer.servicetitan.io
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