EmailReal-timeUpdated May 2026

Acumbamail

Acumbamail email-sending API

Acumbamail is the Spanish email-marketing platform — popular with Spain and LATAM businesses for marketing email plus transactional sends. Tiny Command exposes three actions, no triggers: Send One Email (a transactional one-shot send to a specific recipient with subject, HTML body, optional attachments), Add Subscriber (add a contact to a subscriber list with email, name, and any custom fields configured on the list), Get Lists (every subscriber list on the account). The connection uses an Acumbamail API key from the account settings. The Send One Email path is the most common workflow shape — a Tiny Command workflow that needs to send an order-confirmation or password-reset email fires Send One Email rather than going through the broader campaign infrastructure. Add Subscriber is the lead-capture path: when a new lead arrives from a form or webhook, add them to the right list for downstream nurture. Acumbamail's pricing is more EU-friendly than US-based ESPs at small volume tiers.

Connect Acumbamail

0triggers

3actions

≈ 2 minto set up

Freetier · no card

Actions

Do anything Acumbamail can do, from a workflow.

Every action accepts dynamic inputs from upstream nodes, whether that's an AI output, a form field, or a search result.

Action	What it does	Inputs
Add Subscriber to List	Adds a contact to a specific Acumbamail subscriber list. Respects the list's configured double-opt-in setting — confirmed-only lists send the verification email first. The standard hook for "form submission → push to Acumbamail" workflows in Spanish/LATAM-targeted email programs.	4 fields	View →
Get Subscriber Lists	Returns every list on the connected Acumbamail account with name, subscriber count, and configuration (double opt-in, custom fields). Use it to populate list-pickers at workflow setup or to inventory the account during audits.	0 fields	View →
Send Transactional Email	Sends a one-shot transactional email to a single recipient with subject, HTML body, and optional attachments. For sender-reputation hygiene, use separate Acumbamail sub-accounts/keys for transactional and marketing — mixing degrades deliverability over time.	5 fields	View →

Recipes

Pre-built Acumbamail workflows.

Clone any recipe and customize it in one click. Every recipe is fully editable.

Acumbamail → Slack alerts

AI-triage every Acumbamail event, ping the right channel only when it matters.

Acumbamail → Google Sheets log

Every event matching a filter, appended to a running spreadsheet.

Acumbamail → Notion database

Turn Acumbamail into a Notion-backed source of truth, auto-tagged.

Before you build

Three things worth knowing.

Filter at the trigger

Tiny Command counts a run the moment a trigger fires. Filtering early means only matching events spend your usage budget.

Authorize once, reuse anywhere

Connect Acumbamail once and every workflow on your account can use its triggers and actions. You don't have to re-auth per workflow.

No JSON to read

Every Acumbamail field shows up in the visual picker for downstream nodes. The raw payload is there for power users, optional for everyone else.

FAQ

Questions about the Acumbamail integration.

If we missed yours, ping support. We usually reply within an hour.

How do I connect Acumbamail to Tiny Command?

Open the Tiny Command workflow builder, drop in a Acumbamail node, and click Connect. Authorize Acumbamail once and any workflow on your account can use its triggers and actions. Most teams finish the connection in under two minutes.

What Acumbamail triggers does Tiny Command support?

Tiny Command focuses on outbound actions for Acumbamail today. Use Tiny Command's universal Webhook or Schedule trigger to start Acumbamail workflows, then run any Acumbamail action you need.

What Acumbamail actions can I run from a workflow?

3 Acumbamail actions are available out of the box, covering email operations like "Add Subscriber to List". Every action accepts dynamic inputs from upstream nodes, whether that's a search result, an AI output, or a form field.

Is the Acumbamail integration real-time?

Acumbamail actions execute synchronously inside your workflow. Tiny Command waits for Acumbamail's API to confirm before continuing to the next step, so downstream nodes can rely on the result.

Do I need to write code to use Acumbamail with Tiny Command?

No. Every Acumbamail trigger and action is fully configurable from the visual workflow builder. For edge cases that aren't covered, drop in a custom HTTP node and call any Acumbamail API endpoint directly.

How much does the Acumbamail integration cost?

There's a free tier you can start on without a credit card. Higher run volumes and team features come with paid plans. The Acumbamail integration itself has no per-app surcharge.