What can I automate with Sendblue in Sim?

With Sim you can: Send Message; Send Group Message; Evaluate Service; Send Typing Indicator; Get Message. Each action runs inside an AI agent block, so you can combine Sendblue with LLM reasoning, conditional logic, and data from any other connected service.

How do I connect Sendblue to Sim?

Getting started takes under five minutes: (1) Create a free account at sim.ai. (2) Open your workspace and create an agent. (3) Drag a Sendblue block onto the workflow builder. (4) Add your API key to authenticate — find it in your account settings. (5) Choose the tool you want to use, wire it to the inputs you need, and click Run. Your agent is live.

Can I use Sendblue as a tool inside an AI agent in Sim?

Yes — this is one of Sim's core capabilities. Instead of hard-coding when and how Sendblue is used, you give an AI agent access to Sendblue tools and describe the goal in plain language. The agent decides which tools to call, in what order, and how to handle the results. This means your automation adapts to context rather than breaking when inputs change.

How do I send message with Sendblue in Sim?

Add a Sendblue block to your agent and select "Send Message" as the tool. Fill in the required fields — you can reference outputs from earlier steps, such as text generated by an AI agent or data fetched from another integration. No code is required.

How do I trigger a Sim agent from Sendblue automatically?

Add a Sendblue trigger block to your agent and copy the generated webhook URL. Paste that URL into Sendblue's webhook settings and select the events you want to listen for (Sendblue Message Received, Sendblue Message Status Updated). From that point on, every matching event in Sendblue instantly runs your agent — no polling, no delay.

What data does Sim receive when a Sendblue event triggers an agent?

When Sendblue fires a webhook, Sim receives the full event payload that Sendblue sends — typically the record or object that changed, along with metadata like the event type and timestamp. Inside your agent, every field from that payload is available as a variable you can pass to AI blocks, conditions, or other integrations.

What Sendblue tools does Sim support?

Sim supports 5 Sendblue tools: Send Message, Send Group Message, Evaluate Service, Send Typing Indicator, Get Message.

Is the Sendblue integration free to use?

Yes — Sim's free plan includes access to the Sendblue integration and every other integration in the library. No credit card is needed to get started. Visit sim.ai to create your account.

Back to Integrations

Sendblue

Send and receive iMessage and SMS

View docs

Overview

Send iMessages and SMS to individuals or groups, check whether a number supports iMessage, show typing indicators, and look up message status with Sendblue. Trigger workflows on inbound messages and delivery status updates.

How to automate Sendblue with Sim

Create a free account
Sign up at sim.ai in seconds. No credit card required. Your workspace is ready immediately.
Add a Sendblue block
Open your workspace, drag a Sendblue block onto the workflow builder, and paste in your Sendblue API key.
Configure, connect, and run
Pick the tool you need, wire in an AI agent for reasoning or data transformation, and run. Your Sendblue automation is live.

Real-time triggers

Connect a Sendblue webhook to Sim and your agent runs the instant an event happens, no polling, no delay.

Sendblue Message Received

Trigger when an inbound iMessage or SMS is received in Sendblue

Sendblue Message Status Updated

Trigger when an outbound message status changes (SENT, DELIVERED, ERROR) in Sendblue

Agent templates

Ready-to-use templates featuring Sendblue. Click any to build it instantly.

Supported tools

5 Sendblue tools available in Sim

Send Message

Send an iMessage or SMS to a single recipient via Sendblue.

Send Group Message

Send an iMessage or SMS to a group of recipients via Sendblue.

Evaluate Service

Check whether a phone number can receive iMessage or only SMS.

Send Typing Indicator

Display a typing indicator to a recipient (not supported in group chats).

Get Message

Retrieve a single message and its current status by message handle/ID.

Frequently asked questions

Sim's Sendblue integration lets you build AI agents that automate tasks in Sendblue without writing code. Send and receive iMessage and SMS. You can connect Sendblue to hundreds of other services in the same agent — from CRMs and spreadsheets to messaging tools and databases.

Start automating Sendblue today

Build your first AI agent with Sendblue in minutes. Connect to every tool your team uses. Free to start, no credit card required.

How to automate Sendblue with Sim

Create a free account

Add a Sendblue block

Open your workspace, drag a Sendblue block onto the workflow builder, and paste in your Sendblue API key.

Configure, connect, and run

Pick the tool you need, wire in an AI agent for reasoning or data transformation, and run. Your Sendblue automation is live.

Frequently asked questions