Firebase / Firestore

Write or overwrite a node at any Realtime Database path, atomically replacing its data with the fields you supply.

Insert a new document into a Firestore collection, auto-generating an ID or using the one you specify.

Retrieve a node and all its children from a Realtime Database path, returning the full JSON snapshot.

Fetch a single Firestore document by its full path, returning all fields for downstream decision-making.

Merge new field values into an existing Firestore document without overwriting fields you don't touch.

Permanently remove a Firestore document from a collection, cleaning up stale or revoked records.

Run a filtered, ordered, paginated query against a Firestore collection and return the matching documents.

Execute up to 500 Firestore creates, updates, and deletes as a single atomic operation — all succeed or all fail.

Read one or more documents and conditionally write them back in a single serialisable transaction, preventing lost updates under concurrent access.

Deliver a push notification to one device token, a topic, or a user-segment condition via Firebase Cloud Messaging.

Write a file to a Firebase Storage bucket at a specified path, setting content type and metadata in one operation.

Generate a signed or public download URL for an object in Firebase Storage, ready to embed in emails, documents, or APIs.

Trigger an HTTP-callable Firebase Cloud Function with a custom payload and capture the response for downstream steps.

Create, update, disable, or delete a Firebase Authentication user record, including email, password, display name, and custom claims.

Page through all Firebase Authentication users in a project, returning account details for auditing, reporting, or bulk operations.

Fires when a new child node is added under a watched Realtime Database path, letting the agent react to any new record the instant it's written.

Fires when a document is created in a watched Firestore collection, giving the agent an immediate hook to enrich, route, or notify on every new record.

Fires when any field in a watched Firestore document changes, letting the agent react to state transitions like status changes, counter increments, or field patches.

Fires when a document is removed from a watched Firestore collection, enabling the agent to cascade cleanup, revoke access, or log the deletion for compliance.

Fires when a new user account is created in Firebase Authentication, giving the agent an instant hook to provision resources, send welcome messages, and sync the new identity to downstream systems.

Fires when a new file is uploaded to a Firebase Storage bucket path, letting the agent process, transform, or distribute the file the moment it lands.