When new child object in a firebase realtime database in Firebase / Firestore, sync it to AWS Lambda.

When a new child object is created in Firebase Realtime Database, invoke an AWS Lambda function.

Try:

See all AWS Lambda + Firebase / Firestore integrations or talk to a human

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How Knit builds this workflow

The Agent researches both APIs and wires the trigger on one side to the action on the other — no pre-built connector required. Here is the vocabulary it has to work with.

AWS Lambda Explore AWS Lambda →

Triggers

Job completed

Fires when a job, build or file conversion finishes in AWS Lambda.

Job failed

Fires when a job, build or API request fails in AWS Lambda.

Actions

Run an API request

Calls an AWS Lambda endpoint with data from an earlier step.

Generate or convert a file

Creates a PDF, image or converted file with AWS Lambda.

Validate or look up a value

Checks or enriches a phone number, address or IP with AWS Lambda.

Firebase / Firestore Explore Firebase / Firestore →

Triggers

New row inserted

Fires when a new row is added to a table in Firebase / Firestore.

Row updated

Fires when an existing row changes in Firebase / Firestore.

Query result ready

Fires when a scheduled query in Firebase / Firestore finishes running.

Actions

Run a query

Runs a SQL query against Firebase / Firestore and returns the result.

Insert or update a row

Writes a new or updated row to Firebase / Firestore.

Sync a table

Syncs a table in Firebase / Firestore with data from another source.

File a bug ticket when an error is logged in the database Whenever a new error row is inserted into Firebase / Firestore, automatically create a tracking issue in AWS Lambda so engineering can investigate immediately. See details

Log deployment events into your data warehouse When a deployment is tracked in AWS Lambda, insert a record into Firebase / Firestore to maintain an accurate audit history of software releases. See details

Update database records when an issue is resolved As soon as an issue status changes to resolved in AWS Lambda, update the corresponding row in Firebase / Firestore to reflect the resolution. See details

See all AWS Lambda + Firebase / Firestore integrations → · Browse the full workflow library →

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FAQ

Common questions

Can Knit build “When new child object in a firebase realtime database in Firebase / Firestore, sync it to AWS Lambda.” between AWS Lambda and Firebase / Firestore?

Yes — describe it in the box above and Knit's Integrations Agent researches AWS Lambda and Firebase / Firestore's public API docs (or your own uploaded docs) and builds a working workflow, whether or not either app already has a pre-built connector.

How long does it take to build?

Minutes to a first working version, not weeks — you test it against real data before it goes anywhere near production.

What's the most common Databases & Warehouses + Developer Tools automation?

Syncing commits, pull requests, and issue status from AWS Lambda into Firebase / Firestore continuously, so engineering metrics can be reported alongside other business data.

Does this need webhook access configured in the dev tool?

The Agent works with whatever AWS Lambda exposes over its own API or webhooks — no separate custom setup needed on your end.