Put Brex to work with AI and enterprise-grade automation
Automate smarter with Brex and scale with confidence. Zapier is built for enterprise-grade security, compliance, and performance.
- No-code AI automation
- Full audit trails and controls
- SOC 2 and GDPR compliant
- Easy visual workflow builder
- 9,000+ apps, 450+ AI tools
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Join millions worldwide who automate their work using Zapier
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.
- Pending Card Transactions
Triggers when a card has pending transactions
Try ItTriggerInstant - Transfer Processed
Triggers when an incoming or outgoing transfer has been processed
Try ItTriggerInstant - UserRequired
- Card Name
- Card TypeRequired
ActionWrite- Company NameRequired
- Email
- Phone
- Payment Type
ActionWrite
- Transfer Failed
Triggers when a transfer has failed
Try ItTriggerInstant - Budget NameRequired
- Budget Description
- Parent Budget ID
- Owner User IDs
- Member User IDs
- Period TypeRequired
- Limit AmountRequired
- Currency
- Limit TypeRequired
- Spend TypeRequired
- Start Date
- End Date
- Limit VisibilityRequired
ActionWrite- First NameRequired
- Last NameRequired
- EmailRequired
- Manager
- Department
- Location
- User Role
ActionWrite- Department NameRequired
- Department description
ActionWrite
For builders
Let your AI safely access Brex
Go beyond Zap workflows. Install Zapier in your AI to call Brex actions directly from your agents—with governance built in. Authenticate once. Revoke access anytime.
Call actions in natural language with Zapier MCP
Act in Brex 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 Brex 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 Brex connection @ https://zapier.com/app/assets/connections
Run an action
// Typescript
import { createZapierSdk } from "@zapier/zapier-sdk";
const zapier = createZapierSdk();
const { data: connection } = await zapier.findFirstConnection({ app: "brex", owner: "me" });
await zapier.runAction({
app: 'brex',
action: 'create_budget',
connection: connection.id,
input: {
{inputKeyValuePairs}
},
});Direct API calls to raw endpoints through fetch are not yet subject to org-level app and action restrictions.










