MCP
AI gets the work done faster
A real MCP server, not just a promise
Truster's MCP server runs on the same public B2B API as our other integrations: your AI gets tools for worker search, listing invoices, fetching PDFs, tracking batches and webhooks, and checking tax cards and garnishments. Same API key, same documentation (api.truster.com/api/v1/docs), same security.
Access is scoped to your API key and your company — the AI sees exactly what the partner API sees, nothing more.
Up and running in three steps
- 01
Request an API key
The same key works for both the B2B API and the MCP server — get it from our customer service.
- 02
Add the server to your AI
Connect Truster's MCP server to your tool — Claude, Cursor, or any assistant that speaks MCP.
- 03
Done
Ask in natural language: your AI pulls workers, invoices, batches and tax cards straight from Truster.
Worker search
search_workers and get_worker — people and contract details in natural language.
Invoices
list_invoices and invoice PDFs delivered straight into the conversation.
Batches and webhooks
Batch status and webhook subscriptions, readable by the AI.
Tax cards and garnishments
get_tax_card and list_garnishments — payroll facts straight from the source.
Claude Skill — request access from customer service
If you use Claude, getting Truster invoicing set up is even easier: we offer a ready-made Claude Skill that lets Claude create invoices in Truster on your behalf — with the right data, in the right format. Request the Skill from our customer service and you'll receive it along with setup instructions. The Skill uses the same MCP interface, so access rights and security work just like any other Truster usage.
Ask — the AI fetches
The same assistant works in the app and in your own tools.
Illustration: a user asks the assistant a question and immediately gets an answer with links to help articles.
Let AI handle the data lookups
Request an API key from customer service — your AI will be speaking Truster within minutes.