Put LASSO to work with AI and enterprise-grade automation
Automate smarter with LASSO and scale with confidence. Zapier is built for enterprise-grade security, compliance, and performance.
- No-code AI automation
- Full audit trails and controls
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Supported triggers and actions
Zapier helps you create workflows that connect your apps to automate repetitive tasks. A trigger is an event that starts a workflow, and an action is an event a Zap performs.
- List Client Addresses
Triggers when a new client address is added or updated.
Try ItTriggerPolling - New LASSO Invoice
Triggers when a new invoice is sent.
Try ItTriggerInstant - New Subrental (Purchase Order) Created
Triggers when a new subrental (purchase order) is created. Includes full PO details (number, status, vendor, dates, totals, GL code breakdown) in the webhook payload. A subrental is also referred to as a purchase order (PO).
Try ItTriggerInstant - Account Event Status NameRequired
- Event Status CodeRequired
ActionWrite
- List Client Contacts
Triggers when a new client contact is added or updated.
Try ItTriggerPolling - New Payment Recorded.
Triggers when a new payment record is created.
Try ItTriggerInstant - Subrental (Purchase Order) Updated
Triggers when a subrental (purchase order) is updated. Includes full PO details (number, status, vendor, dates, totals, GL code breakdown) in the webhook payload. A subrental is also referred to as a purchase order (PO).
Try ItTriggerInstant - NameRequired
- Status
ActionWrite
For builders
Let your AI safely access LASSO
Go beyond Zap workflows. Install Zapier in your AI to call LASSO actions directly from your agents—with governance built in. Authenticate once. Revoke access anytime.
Call actions in natural language with Zapier MCP
Act in LASSO from your AI—no exposed credentials, and you control which actions your AI can touch. One install covers 9,000+ other apps.
Example actions on this page
Works with
Claude · ChatGPT · Cursor · Any MCP-compatible AI
Work in code with the Zapier SDK
Expose LASSO actions from backend services, scripts, or agent code. Zapier handles the OAuth and scoped permissions. Access 9,000+ apps, plus thousands more with .fetch().
Install
npm install @zapier/zapier-sdk npm install -D @zapier/zapier-sdk-cli zapier-sdk login # create a LASSO connection @ https://zapier.com/fr/app/assets/connections
Run an action
// Typescript
import { createZapierSdk } from "@zapier/zapier-sdk";
const zapier = createZapierSdk();
const { data: connection } = await zapier.findFirstConnection({ app: "lasso-software-inc", owner: "me" });
await zapier.runAction({
app: 'lasso-software-inc',
action: 'accountEventStatusResourceCreate',
connection: connection.id,
input: {
{inputKeyValuePairs}
},
});Direct API calls to raw endpoints through fetch are not yet subject to org-level app and action restrictions.










