Ntfy

12 tools available

Send push notifications to your phone or desktop via PUT/POST

Connect Ntfy to Definable to automate repetitive tasks, sync data with the rest of your stack, trigger on real-world events. Personas call Ntfy's 12 tools directly from chat or scheduled flows. You can wire it into any persona to read, write, and react when an event fires.

Common workflows with Ntfy

Trigger on event

Listen for a new event
Parse and validate the payload
Take an action with the linked tool

Daily summary

Pull yesterday's activity
Summarise with the model of your choice
Send the digest via email or Slack

Cross-tool sync

Read records from one app
Transform with a persona
Write the result back via this integration

Ntfy actions 12

Every Ntfy action below is a callable tool any Definable persona can invoke.

Create NTFY Account

Tool to register a new user account on ntfy. Use when you need to create a new user account on the ntfy.sh hosted service. Note: This endpoint is not available on self-hosted instances unless signup is explicitly enabled in the server configuration.

Create Web Push Subscription

Tool to register a web push subscription for browser notifications. Use when you need to enable push notifications from ntfy topics through a browser's native push notification system.

Delete Web Push Subscription

Tool to unregister a web push subscription from the ntfy server. Use when you need to remove browser push notifications for a previously registered endpoint.

Fetch Scheduled Messages

Tool to fetch messages scheduled for later delivery from a topic. Use when you need to retrieve messages that are set to be delivered at a future date. The poll=1 and scheduled=1 parameters are automatically set to retrieve cached scheduled messages in a single request.

Get Account Information

Tool to retrieve account data for authenticated user or anonymous user. Use when you need to get account information, limits, statistics, or tier details.

Get Server Statistics

Tool to retrieve server statistics including message counts and publishing rates. Use when you need to monitor ntfy server activity and get metrics about message volume.

Get Service Tiers

Tool to list all available ntfy service tiers with their limits and features. Use when you need to retrieve subscription tier information including pricing and usage limits. Requires that payments are enabled on the server.

Get File Attachment Metadata

Tool to get file attachment metadata from a message without downloading the file content. Use when you need to check file size, content type, or verify file existence in the ntfy attachment cache.

Check NTFY Service Health

Tool to check the health status of the ntfy service. Use when you need to verify if the ntfy service is operational and responding correctly.

Publish Message to Topic

Tool to publish a message to a ntfy topic. Use when you need to send notifications or alerts to a topic. Topics are created dynamically if they don't exist.

Publish Message via GET

Tool to publish messages to ntfy via GET request with URL parameters. Use when PUT/POST methods are unavailable or for simple webhook integration. Supports all message parameters as query strings. Without parameters, sends 'triggered' as message.

Subscribe to Topic (Raw Stream)

Tool to subscribe to a topic and receive message bodies as raw text stream. Use when you need to retrieve messages without metadata like priority, tags, or titles. Each line in the response contains only the message body. Empty lines represent keepalive messages. In streaming mode, the connection remains open to receive new messages. With poll=1, cached messages are returned and the connection closes.

Frequently asked questions

What can I automate with Ntfy on Definable?

Anything Ntfy exposes through its API. Common notifications workflows on Definable include automate repetitive tasks, sync data with the rest of your stack, trigger on real-world events. Personas can call any of the 12 Ntfy tools directly, then chain the result into another integration without you writing code.

How does Ntfy authentication work?

Ntfy uses API_KEY, BASIC on Definable. You connect once from the integrations page, scoped to the permissions you choose, and from then on any persona that has the integration enabled can act on your behalf. Tokens are encrypted at rest and rotated automatically.

Is the Ntfy integration included in my Definable plan?

Yes — every Definable plan, including Starter, includes access to all 12 Ntfy tools. You only need a separate Ntfy subscription if Ntfy itself charges per seat or per API call.

Is using Ntfy through Definable secure?

Every call from a persona to Ntfy is logged with the user, persona, prompt, and response. Tokens never leave Definable's secrets vault, scopes are configurable per persona, and you can revoke access at any time from the integration page.

How do I get started with Ntfy on Definable?

Sign up for Definable, open the integrations page, find Ntfy, and connect via OAuth or API key. You can immediately attach Ntfy to any persona and start running workflows. The free Starter plan includes 5,000 credits/month.

What Ntfy actions does Definable expose?

Definable exposes all 12 Ntfy actions as callable tools — including `Create NTFY Account`, `Create Web Push Subscription`, `Delete Web Push Subscription`, plus 9 more. Each tool gets a typed parameter schema so personas know exactly how to call it.

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