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base44 functions deploy

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Syntax

npx base44 functions deploy [names...] [options]

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Options

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Authentication

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What It Does

1. Scans the base44/functions/ directory for function definitions
2. Discovers functions from entry.ts/entry.js files
3. Displays the count of functions to be deployed
4. Uploads function code to Base44 sequentially
5. Reports the results: deployed, unchanged, and failed counts
6. If --force is used: also deletes remote functions that no longer exist locally

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Prerequisites

• Must be run from a Base44 project directory
• Project must have function definitions in the base44/functions/ folder
• Each function should be a folder with entry.ts or entry.js

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Examples

# Deploy all functions
npx base44 functions deploy

# Deploy specific functions
npx base44 functions deploy process-order send-notification

# Deploy all and delete functions removed locally
npx base44 functions deploy --force

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Output

$ npx base44 functions deploy

◆ Found 2 functions to deploy
◇ [1/2] Deploying process-order...
✓ process-order               deployed
◇ [2/2] Deploying send-notification...
✓ send-notification           deployed

└ 2 deployed

$ npx base44 functions deploy --force

◆ Found 2 functions to deploy
...

◆ Found 1 remote function to delete
◇ [1/1] Deleting old-function...
✓ old-function                deleted

◆ 1 deleted

└ 2 deployed

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Exit Codes

• Exit code 0: All functions deployed successfully (or unchanged)
• Exit code 1: One or more functions failed to deploy

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Error Handling

$ npx base44 functions deploy
No functions found. Create functions in the 'functions' directory.

$ npx base44 functions deploy my-func --force
error: --force cannot be used when specifying function names

$ npx base44 functions deploy nonexistent
error: Function not found in project: nonexistent

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Use Cases

• After creating new functions in your project
• When modifying existing function code
• To sync function changes before testing
• As part of your development workflow when backend logic changes
• Use --force to clean up remote functions that have been removed locally

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Notes

• This command deploys function code
• Changes are applied to your Base44 project immediately
• Deploy results per function: deployed, unchanged, or error
• --force cannot be combined with specific function names
• Make sure to test functions in a development environment first
• Function definitions are located in the base44/functions/ directory
• Use entry.ts or entry.js for functions
• For how to create functions, see functions-create.md