NEW Workflow v2 · the multi-agent verification layer is live

Resend · 82+ integrations

Connect Resend to 82+ tools with AI workflow automation

Definable Workflow connects Resend to 82+ other apps through AI-native automation. Describe an outcome. Workflow builds every step, runs the calls, and self-heals when something breaks.

82+ integrations 62 Resend tools 10,845 tools across stack email

What you can automate with Resend

Resend is an email and inbox management platform — The universal API for sending emails. With Definable Workflow you can connect Resend to 82+ other tools and automate any multi-step process — without writing code or maintaining scripts.

Common Resend automations include: syncing data when records change, triggering actions in connected tools when events happen, routing information between teams automatically, and building event-driven workflows that run end-to-end without human intervention.

Whether you're building a email workflow, syncing data across teams, or chaining Resend into your CRM, helpdesk, or analytics stack, Definable handles the orchestration. Every step is monitored — if a tool returns an unexpected response or a rate-limit hits, the verification layer catches it, retries the affected step, and keeps the rest of the workflow running.

How Definable connects Resend to your stack

Describe what you want to automate. Definable Workflow interprets the instruction, builds the steps, authenticates Resend and every other tool involved, executes the full chain, and self-heals if anything breaks. No flowcharts. No glue code. No babysitting.

82 integrations · sorted by relevance

Resend + Gmail

61 tools

Gmail is Google’s email service, featuring spam protection, search functions, and seamless integration with other G Suite apps for productivity

email

Resend + Outlook

282 tools

Outlook is Microsoft's email and calendaring platform integrating contacts and scheduling, enabling users to manage communications and events in a unified workspace

email

Resend + HubSpot

232 tools

HubSpot is an inbound marketing, sales, and customer service platform integrating CRM, email automation, and analytics to facilitate lead nurturing and seamless customer experiences

crm

Resend + Pipedrive

398 tools

Pipedrive is a sales management tool built around pipeline visualization, lead tracking, activity reminders, and automation to keep deals progressing

crm

Resend + Salesforce

179 tools

Salesforce is a leading CRM platform integrating sales, service, marketing, and analytics to build customer relationships and drive business growth

crm

Resend + Typeform

35 tools

Build beautiful, interactive forms that people love to fill out.

forms & surveys

Resend + Zendesk

20 tools

Zendesk provides customer support software with ticketing, live chat, and knowledge base features, enabling efficient helpdesk operations and customer engagement

crm

Resend + Airtable

23 tools

Airtable merges spreadsheet functionality with database power, enabling teams to organize projects, track tasks, and collaborate through customizable views, automation, and integrations for data management

productivity

Resend + Asana

153 tools

Tool to help teams organize, track, and manage their work.

project management

Resend + Box

284 tools

Box is a cloud content management platform for secure file storage, sharing, collaboration, and governance.

file management & storage

Resend + Calendly

51 tools

Calendly is an appointment scheduling tool that automates meeting invitations, availability checks, and reminders, helping individuals and teams avoid email back-and-forth

scheduling & booking

Resend + ClickUp

161 tools

ClickUp unifies tasks, docs, goals, and chat in a single platform, allowing teams to plan, organize, and collaborate across projects with customizable workflows

productivity

Resend + Discord

15 tools

An instant messaging and VoIP social platform.

team chat

Resend + Dropbox

174 tools

Dropbox is a cloud storage service offering file syncing, sharing, and collaboration across devices with version control and robust integrations

file management & storage

Resend + Figma

53 tools

A collaborative interface design tool.

images & design

Resend + GitHub

846 tools

GitHub is a code hosting platform for version control and collaboration, offering Git-based repository management, issue tracking, and continuous integration features

developer tools

Resend + Google Calendar

44 tools

Google Calendar is a time management tool providing scheduling features, event reminders, and integration with email and other apps for streamlined organization

scheduling & booking

Resend + Google Drive

76 tools

Google Drive is a cloud storage solution for uploading, sharing, and collaborating on files across devices, with robust search and offline access

file management & storage

Resend + Google Sheets

40 tools

Google Sheets is a cloud-based spreadsheet tool enabling real-time collaboration, data analysis, and integration with other Google Workspace apps

spreadsheets

Resend + Intercom

133 tools

Intercom provides live chat, messaging, and customer engagement tools, enabling businesses to drive conversions, handle support, and personalize communication at scale

customer support

Resend + Jira

94 tools

A tool for bug tracking, issue tracking, and agile project management.

project management

Resend + Linear

32 tools

Linear is a streamlined issue tracking and project planning tool for modern teams, featuring fast workflows, keyboard shortcuts, and GitHub integrations

project management

Resend + Mailchimp

272 tools

Mailchimp is an email marketing and automation platform providing campaign templates, audience segmentation, and performance analytics to drive engagement and conversions

email newsletters

Resend + Microsoft Teams

151 tools

Microsoft Teams integrates chat, video meetings, and file storage within Microsoft 365, providing virtual collaboration and communication for distributed teams

team chat

Resend + Monday

121 tools

monday.

project management

Resend + Notion

45 tools

Notion centralizes notes, docs, wikis, and tasks in a unified workspace, letting teams build custom workflows for collaboration and knowledge management

notes

Resend + OpenAI

126 tools

Toolkit for OpenAI APIs: manage Assistants, Threads/Messages; upload/list/delete Files; list/retrieve Models (including vision/multimodal); and view fine-tune listings and events.

artificial intelligence

Resend + SendGrid

359 tools

SendGrid is a cloud-based email delivery platform providing transactional and marketing email services, with APIs for integration, analytics, and scalability

transactional email

Resend + Shopify

394 tools

Shopify is an e-commerce platform enabling merchants to create online stores, manage products, and process payments with themes, apps, and integrated marketing tools

ecommerce

Resend + Slack

145 tools

Slack is a channel-based messaging platform.

team chat

Resend + Stripe

415 tools

Stripe offers online payment infrastructure, fraud prevention, and APIs enabling businesses to accept and manage payments globally

payment processing

Resend + Trello

322 tools

A web-based, kanban-style, list-making application.

project management

Resend + Webflow

51 tools

Webflow is a no-code website design and hosting platform, letting users build responsive sites, launch online stores, and maintain content without coding

website builders

Resend + Zoom

89 tools

Zoom is a video conferencing and online meeting platform featuring breakout rooms, screen sharing, and integrations with various enterprise tools

video conferencing

Resend + Apollo

48 tools

Apollo provides CRM and lead generation capabilities, helping businesses discover contacts, manage outreach, and track sales pipelines for consistent customer relationship development

crm

Resend + Freshdesk

178 tools

Freshdesk provides customer support software with ticketing, knowledge base, and automation features for efficient helpdesk operations and better customer experiences

crm

Resend + QuickBooks

105 tools

Quickbooks is a cloud-based accounting software that helps you manage your finances, track your income and expenses, and get insights into your business

accounting

Resend + Xero

41 tools

Xero is a cloud-based accounting software for small businesses, providing invoicing, bank reconciliation, bookkeeping, and financial reporting in real time

accounting

Resend + ActiveCampaign

298 tools

ActiveCampaign is a marketing automation and CRM platform enabling businesses to manage email campaigns, sales pipelines, and customer segmentation to boost engagement and drive growth

marketing automation

Resend + AgencyZoom

99 tools

AgencyZoom is for the P&C insurance agent that's looking to increase sales, boost retention and analyze agency & producer performance.

crm

Resend + Capsule CRM

109 tools

Capsule CRM is a simple yet powerful CRM platform designed to help businesses manage customer relationships, sales pipelines, and tasks efficiently.

crm

Resend + CentralStationCRM

186 tools

CentralStationCRM is an easy-to-use CRM software focusing on collaboration and long-term customer relationships.

crm

Resend + Fomo

9 tools

Fomo is a social proof marketing platform that displays real-time user activity notifications on websites to build trust and increase conversions.

marketing automation

Resend + Forcemanager

20 tools

ForceManager is a mobile-first CRM designed to enhance sales team productivity by providing real-time insights and streamlined management of customer interactions.

crm

Resend + Formbricks

45 tools

Formbricks is an open-source platform for building and managing surveys, enabling organizations to collect and analyze user feedback effectively.

forms & surveys

Resend + Klaviyo

225 tools

Klaviyo is a data-driven email and SMS marketing platform that allows e-commerce brands to deliver targeted messages, track conversions, and scale customer relationships

marketing automation

Resend + Nutshell

78 tools

Nutshell is a flexible CRM and email marketing platform that helps small businesses manage contacts, sales pipelines, and customer relationships.

crm

Resend + Pipeline CRM

15 tools

Pipeline CRM is a sales-focused customer relationship management tool designed to help teams track leads, manage deals, and streamline workflows.

crm

Resend + RepairShopr

147 tools

RepairShopr is a comprehensive repair shop management software designed to streamline operations, manage customer relationships, and enhance business efficiency.

crm

Resend + Reply

21 tools

Reply.

marketing automation

Resend + SafetyCulture

255 tools

SafetyCulture (formerly iAuditor) is a workplace operations platform that enables teams to conduct digital inspections, manage audits, track issues, schedule tasks, and maintain compliance through mobile and web applications.

forms & surveys

Resend + Salesflare

63 tools

Salesflare is a CRM platform that helps small and medium-sized B2B businesses track and manage their sales pipelines, contacts, and customer relationships with automated data entry and smart insights.

crm

Resend + Spoki

57 tools

Spoki is an Italian platform that integrates WhatsApp's official APIs to automate communication for marketing, sales, customer support, and payments.

marketing automation

Resend + Tapfiliate

40 tools

Tapfiliate is an affiliate and referral tracking platform that enables businesses to create, track, and scale their affiliate programs efficiently.

marketing automation

Resend + Tave

129 tools

Tave is the best Studio Management Application for Photographers, providing tools for client management, job tracking, and business operations.

crm

Resend + Zoho

14 tools

Zoho is a suite of cloud applications including CRM, email marketing, and collaboration tools, enabling businesses to automate and scale operations

crm

Resend + Zoho Desk

23 tools

Zoho Desk is a context-aware helpdesk platform enabling support teams to track tickets, automate workflows, and gain insights on customer interactions

crm

Resend + ActiveTrail

159 tools

ActiveTrail is the world's friendliest email marketing platform, newsletter software and marketing automation software.

email newsletters

Resend + Baselinker

106 tools

BaseLinker is a comprehensive e-commerce management platform that integrates with various marketplaces, online stores, carriers, and accounting systems to streamline order processing, inventory management, and sales automation.

ecommerce

Resend + Benchmark Email

298 tools

Benchmark Email is a comprehensive email marketing platform offering tools for creating, sending, and analyzing email campaigns.

email newsletters

Resend + Bitbucket

107 tools

Bitbucket is a Git-based code hosting and collaboration platform supporting private and public repositories, enabling teams to manage and review code through pull requests and integrations

developer tools

Resend + Brevo

21 tools

Brevo (formerly Sendinblue) is an all-in-one email and SMS marketing platform that provides transactional messaging, marketing automation, contact management, and CRM tools to help businesses communicate and engage with their customers.

email newsletters

Resend + ClickSend

166 tools

ClickSend is a cloud-based SMS and email marketing platform that enables businesses to send and receive SMS messages, manage contacts, and track campaign performance.

phone & sms

Resend + Cloudcart

150 tools

CloudCart is an e-commerce platform that enables businesses to create and manage online stores efficiently.

ecommerce

Resend + Confluence

62 tools

A tool for team collaboration and knowledge management.

team collaboration

Resend + Datadog

43 tools

Datadog offers monitoring, observability, and security for cloud-scale applications, unifying metrics, logs, and traces to help teams detect issues and optimize performance

server monitoring

Resend + DocuSign

335 tools

DocuSign provides eSignature and digital agreement solutions, enabling businesses to send, sign, track, and manage documents electronically

signatures

Resend + Freshservice

9 tools

Freshservice is a cloud-based IT service management (ITSM) solution with incident management, asset management, and IT service automation capabilities

customer support

Resend + GitLab

58 tools

A web-based DevOps lifecycle tool that provides a Git repository manager providing wiki, issue-tracking, and CI/CD pipeline features.

developer tools

Resend + Gleap

179 tools

Gleap is an all-in-one customer feedback tool for apps and websites, enabling direct communication with users to build better software by discovering their everyday pain points.

customer support

Resend + Google Docs

33 tools

Google Docs is a cloud-based word processor with real-time collaboration, version history, and integration with other Google Workspace apps

documents

Resend + Googleforms

10 tools

Google Forms is a survey administration software that allows users to create and share online forms and surveys.

productivity

Resend + Help Scout

129 tools

Help Scout provides customer support software with shared inbox, knowledge base, and customer management tools

customer support

Resend + Miro

73 tools

Miro is a collaborative online whiteboard enabling teams to brainstorm ideas, design wireframes, plan workflows, and manage projects visually

team collaboration

Resend + PagerDuty

368 tools

PagerDuty helps you proactively manage your digital operations by collecting data signals from anywhere, interpreting those signals using machine learning, automatically engaging the right people, and accelerating resolution and learning.

server monitoring

Resend + PandaDoc

14 tools

PandaDoc offers document creation, e-signatures, and workflow automation, helping sales teams and businesses streamline proposals, contracts, and agreement processes

documents

Resend + Postmark

46 tools

Postmark is an email delivery service that enables developers to send transactional emails with high deliverability and detailed analytics.

transactional email

Resend + Razorpay

42 tools

Payment gateway and financial services platform for businesses in India

payment processing

Resend + Sentry

205 tools

Integrate Sentry to manage your error tracking and monitoring.

developer tools

Resend + SMS Alert

23 tools

SMS Alert is a versatile multi-channel communication platform enabling businesses to engage with customers through SMS, RCS, Telegram, and WhatsApp via a unified REST API.

phone & sms

Resend + Smtp2go

32 tools

SMTP2GO is a reliable email delivery service that ensures your emails reach recipients' inboxes efficiently.

transactional email

Resend + Square

96 tools

Square provides payment processing, POS systems, invoicing, and e-commerce tools, enabling sellers to accept card payments and manage their business

payment processing

Workflows built, run, and fixed by AI.

Stop maintaining automations. Start describing outcomes. Definable Workflow handles Resend + every other tool in the stack.