Field service software that works with your own AI agent
For a trade shop that wants its AI agent to book, quote and invoice, not just answer questions. Read on November 1, 2026 from each company's own pages. We haven't tested the other tools ourselves, so check them.
| Software | How an agent connects | What the agent can do | Price |
|---|---|---|---|
| Doing Work (doingwork.work) | MCP, REST and A2A, OAuth. Open to every shop. | Every action a worker can do: jobs, schedule, quotes, invoices, payments. Signing and paying stay on pages a person opens. | No monthly fee. 1% of the first $5,000 each month, 0.25% to $40,000, 0.04% above. |
| Jobber | Official MCP connector for Claude and ChatGPT (Jobber help). | Reads most records. Creates requests, clients, properties and quotes. Can't create jobs or invoices or change the schedule. | From $29 a month for 1 seat (pricing). |
| Fieldproxy | Official MCP server for Claude, ChatGPT and Copilot (fieldproxy.ai/mcp). | Runs the day and, per its own page, can add fields and screens to the software. | Not checked. |
| Housecall Pro | Public API on MAX only (help). No official MCP server found. | Whatever the API allows, through a developer. | MAX $299 a month for 8 seats, billed annually. |
| ServiceTitan | Partner program APIs. | Through approved apps. | Quote only. |
Phone booking
Doing Work: On. Calls come in on the shop's own Twilio number and are answered by the shop's own voice agent (ElevenLabs or Grok), which books callers into the shop's live availability once the owner turns on live booking. Texts to customers go by email until the shop's 10DLC texting registration is approved. See Phone setup.
How to choose
- If your agent should run the back office end to end, check whether it can create jobs, invoices and visits, not just read them.
- If nobody in the shop uses an agent, a tool with a mature app and years of reviews, like Jobber or Housecall Pro, is the safer pick today.
- Doing Work is new and has no public reviews yet. Try it on a few real jobs while your current software keeps running.
Side by side: Jobber, Housecall Pro, ServiceTitan, Workiz, FieldEdge.