B3OS
HomePricing
Dashboard
  1. Integrations
  2. ›
  3. Slack
  4. ›
  5. Slack + Thirdweb Engine
SlackThirdweb Engine

Slack & Thirdweb Engine Integrations

Connect These Apps

About Slack

Connect your Slack workspace to send messages, manage channels, and automate workflows

Slack Documentation
slackmessagingnotificationchatcommunication

About Thirdweb Engine

Connect your self-hosted Thirdweb Engine instance to read and write smart contracts, send transactions, and manage backend wallets.

Thirdweb Engine Documentation
smart-contractintegrationblockchainonchain

Overview

Bridge the gap between real-time communication and on-chain execution by integrating Slack with Thirdweb Engine. Automate smart contract interactions and transaction monitoring directly through your Slack workspace for a seamless, hands-free Web3 operational workflow.

Popular ways to use the Slack + Thirdweb Engine integration onchain

View all templates ›
slack
pipedream:gmail
wallet

Invoice Email → Slack Approval → USDC Payment

Reads invoice emails from Gmail, pulls out the amount and wallet address, posts an Approve/Reject message in Slack, waits for a response, and pays in USDC if approved.

Supported triggers and actions

Slack: Send Message

Slack: Send Message

Action

Send a message to a Slack channel or user via native OAuth integration. Supports mrkdwn formatting, threads, and DMs. No Pipedream proxy required. Ideal for: alerts, notifications, updates, team communication.

Slack: New Message in Channels

Slack: New Message in Channels

Trigger

Triggers when a new message is posted in selected Slack channels. Useful for monitoring conversations, triggering notifications, content moderation, or automated responses.

Slack: Send Block Kit Message

Slack: Send Block Kit Message

Action

Send a rich Block Kit message to a Slack channel using structured blocks. Supports sections, buttons, images, dividers, and more. Ideal for: rich notifications, interactive messages, formatted alerts, dashboard summaries.

Slack: Update Message

Slack: Update Message

Action

Update an existing Slack message via native OAuth integration. Replaces the text content of a previously posted message. Ideal for: status updates, live dashboards, correcting messages, progress indicators.

Slack: Send DM to User or Group

Slack: Send DM to User or Group

Action

Send a direct message to one or more Slack users via native OAuth integration. Opens a DM or multi-party DM conversation and sends the message. Supports plain text (Markdown) or Block Kit JSON for rich interactive messages. Ideal for: private alerts, user notifications, group DMs, direct outreach, approval buttons.

Slack: New Reaction Added

Slack: New Reaction Added

Trigger

Triggers when a reaction (emoji) is added to a message in Slack. Useful for tracking engagement, monitoring feedback, or triggering workflows based on specific emoji reactions.

Create workflows with Slack integrations

Loading integrations...

FAQs about Slack

© 2026 B3OS. All rights reserved.

Status unavailable

[PRODUCT]

  • Integrations
  • Templates
  • Blog
  • Pricing
  • Docs

[COMPANY]

  • Terms & conditions
  • Privacy

[FOLLOW US]

  • X/Twitter
  • Linkedin
B3OS