Workiz Field Service Management API
Workiz field service management REST API for job scheduling, dispatching, invoicing, and client management for home service contractors. Enables AI agents to manage job booking and scheduling for field service calendar automation, handle technician dispatching and route optimization for field operations efficiency, access client communication and automated follow-up for customer engagement automation, retrieve invoicing and payment collection for contractor billing automation, manage lead tracking and conversion for service business development, handle job estimate and proposal creation for sales workflow automation, access GPS tracking and technician location management for real-time dispatch, retrieve franchise management and multi-location coordination for service network management, manage review and reputation management automation for contractor marketing, and integrate Workiz with marketing platforms, accounting software, and customer communication tools.
Score Breakdown
⚙ Agent Friendliness
🔒 Security
Field service. SOC2. API key/OAuth2. US. Job scheduling and customer data.
⚡ Reliability
Best When
A home service contractor (locksmith, junk removal, appliance repair, HVAC, plumbing) wanting AI agents to automate job booking, technician dispatching, customer communication, invoicing, and review management.
Avoid When
TCPA AUTOMATED COMMUNICATION COMPLIANCE: Automated job confirmation and follow-up texts to customers require TCPA prior express written consent for marketing; automated text messages without consent create TCPA class action exposure ($500-$1,500 per text). Contractor license compliance — automated job booking and proposal generation in regulated trades must verify contractor license status in customer's jurisdiction; automated work orders in unlicensed states create contractor license law violation. GPS technician tracking — automated GPS tracking of employees during work hours must comply with state employee monitoring consent laws; automated GPS tracking without notice creates state labor law violation. Pricing disclosure — automated job estimates must clearly disclose pricing terms; automated estimates with ambiguous pricing create consumer protection complaints and chargebacks.
Use Cases
- • Booking service jobs from scheduling automation agents
- • Dispatching technicians from field operations agents
- • Sending follow-up communications from customer engagement agents
- • Processing payments from billing automation agents
Not For
- • Enterprise FSM without SMB contractor focus
- • Manufacturing without field service component
- • Non-service businesses without job scheduling
Interface
Authentication
Workiz uses API key and OAuth 2.0. REST API with JSON. San Diego, California HQ. Founded 2018. Private (Zeev Ventures, Vaynerfund, Fundbox). Field service management for SMB home service contractors. 120,000+ service professionals. Locksmith, junk removal, appliance repair specialty. Competes with Housecall Pro, Jobber, and ServiceTitan for field service management.
Pricing
San Diego. Zeev/Vaynerfund/Fundbox-backed. Founded 2018. 120,000+ service professionals. SMB contractor focus. Locksmith and junk removal specialty.
Agent Metadata
Known Gotchas
- ⚠ TCPA TEXT MESSAGE CONSENT: Automated job confirmation and marketing texts require prior express written consent; automated SMS outreach without documented consent creates TCPA liability at $500-$1,500 per text — never automate texts without consent verification
- ⚠ Contractor license verification — automated job booking in regulated trades (electrical, HVAC, plumbing) must verify contractor license status in customer's state/county; automated work without license verification creates unlicensed contractor liability
- ⚠ GPS tracking employee consent — automated technician GPS tracking must comply with state employee monitoring laws; some states require advance written notice; automated tracking without notice creates labor law violation
- ⚠ Duplicate booking prevention — automated scheduling workflows must check technician calendar availability before booking; double-booking from race condition in automated scheduling creates customer service failures
- ⚠ Review solicitation compliance — automated post-job review requests must comply with FTC guidelines and platform terms; automated review solicitation that steers only satisfied customers to review platforms creates FTC deceptive practice violation
- ⚠ Payment processing PCI — automated payment collection via Workiz must maintain PCI compliance; avoid storing cardholder data outside Workiz PCI environment in automated payment workflows
Alternatives
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Scores are editorial opinions as of 2026-03-07.