Email and Messaging integrations on Metorial

Neverbounce

Verify individual email addresses in real time and validate bulk email lists. Returns verification results including valid, invalid, disposable, catchall, or unknown statuses along with DNS flags and suggested corrections. Create and manage bulk verification jobs from direct input or remote CSV files, monitor job progress, download results, and receive webhook callbacks on job status changes. Perform free list analysis to estimate bounce rates, check account credit balances, and confirm proof-of-entry verification from the JavaScript widget.

Niftyimages

Create and manage dynamic, personalized images, countdown timers, and data-driven content for email marketing campaigns. Manage data stores by adding, retrieving, and deleting records to display real-time content. Update countdown timer target dates programmatically. Perform full CRUD operations on map locations for nearest-store detection. Retrieve image stats and impressions filtered by date range. Update Photoshop image layers with custom variables, fonts, and positioning. Manage widgets, list users, retrieve usage stats, and suspend users. Integrate dynamic image generation with ManyChat and ChatFuel chatbots.

Nozbe Teams

Manage Nozbe projects, tasks, comments, and tags. Discover authorized spaces and members, organize project sections, assign tasks, set due dates and priority, and track time. List tag assignments to remove existing task labels. List results support filtering, sorting, and pagination.

Omnisend

Manage Omnisend contacts, products and categories; discover campaigns, automations and current brand identity; submit customer events and replace complete catalog products. Explicit API-version selection preserves legacy behavior and documents current tag replacement and irreversible automation effects.

Onesignal Rest API

Send push notifications, emails, and SMS/MMS messages. Manage users, aliases, subscriptions, audience segments, message templates, and apps. Retrieve message delivery analytics and downloadable subscription CSV exports. App management and app discovery require an Organization API Key; messaging and audience tools require an App API Key.

Opsgenie

Create, manage, and resolve alerts and incidents with priority levels, responders, and rich metadata. Track asynchronous request status. Configure on-call schedules with rotations and overrides, and query who is currently on-call. Define escalation policies to notify responders in order when alerts go unacknowledged. Manage teams, users, and services.

Outline

Create, read, edit, search and organize Outline documents and collections. Manage collection access, comments and groups, inspect the authenticated user and workspace, and download Markdown exports.

Outreach

Manage prospects, accounts, sequences, enrollments, tasks, opportunities, email templates and snippets in Outreach. Read email engagement, log external calls, and discover users, mailboxes and configured metadata.

Penpot

Create, manage, and export design files and prototyping projects. Manage teams with role-based access, organize projects, and manipulate design elements including shapes, components, pages, and media assets. Search and filter shapes by type, color, font, or text content. Upload media assets, add comments for collaboration, export design tokens for code workflows, and export files in native .penpot format.

Persistiq

Manage sales outreach leads, campaigns, and engagement workflows. Create, list, and update leads (prospects) with custom fields, statuses, and ownership assignments. Create and delete outreach campaigns, add or remove leads from campaigns, and specify sending mailboxes. List team users for lead assignment. Manage Do Not Contact domain lists to maintain compliance. Retrieve lead statuses, lead fields, and prospect metadata including bounce, opt-out, reply counts, and sent history.

Plain

Manage customer support customers, threads, conversations, internal notes, labels, companies, tenants, and customer groups. Discover workspace and resource IDs, read thread history across supported channels, send email, reply to threads, and manage assignment, priority, and status.

Postgrid

Send physical letters, postcards, cheques, and self-mailers through PostGrid. Create and retrieve contacts, create and update reusable HTML templates, and list, track, or cancel mail orders. Verify and autocomplete domestic and international postal addresses. Download available PDF previews.

Proxiedmail

Create and manage proxy email aliases that forward incoming messages to real email addresses. List, update, and configure proxy emails with forwarding rules, webhook callbacks, and browsable settings. Browse and read received emails including subject, body, sender, headers, and attachments. Attach custom domains for creating proxy addresses on your own domain. Send messages and initiate conversations from proxy email addresses. Set up webhook receivers to get notified on incoming emails and poll for webhook payloads.

Pushbullet

Send notes, links, and files to connected devices, contacts, or channel subscribers. Discover the connected account, manage devices and chats, create channels and manage subscriptions, send SMS/MMS through Android phones, and share clipboard text. Request file-upload URLs for files sent through Pushbullet.

Pushover

Send push notifications with configurable priorities, HTML or monospace formatting, images, custom sounds, and links. Track emergency acknowledgements and cancel retries. Discover and manage delivery groups and members, validate recipient keys, update smartwatch widgets, inspect account message limits, and migrate existing user keys to subscriptions.

Reddit

Browse, search, and interact with Reddit communities (subreddits). Submit text, link, or image posts to subreddits. Comment on posts and reply to comments. Upvote and downvote content. Edit and delete your own posts and comments. Save and unsave content. Search Reddit for posts matching keywords. Fetch subreddit information, rules, and posts sorted by hot, new, top, or controversial. Access user profiles, post/comment history, and karma data. Send and receive private messages. Subscribe and unsubscribe from subreddits. Manage subreddit moderation tasks including approving or removing posts and comments, accessing mod logs, configuring subreddit settings, and managing bans. Set and manage user and post flairs. Read and edit subreddit wiki pages. Give awards to posts and comments.

Remarkety

Manage eCommerce email and SMS marketing data. Send customer, order, product, cart, and custom events, manage newsletter subscriptions, unsubscribe email and SMS contacts, and upload contact batches with per-contact outcomes.

Retell Ai

Build and manage Retell AI voice agents and prompt-based response engines. Create browser voice calls, initiate outbound phone calls and batch campaigns, configure phone numbers, create knowledge bases from text or URLs, browse voices, and inspect call transcripts, recordings, analysis, costs, and concurrency. Download completed call recordings.

Resend

Send, receive, and manage emails programmatically. Send transactional and marketing emails with HTML, plain text, templates, attachments, scheduling, and batch sending. Manage sent and received email metadata, sending domains, contacts, contact properties, segments, topics, broadcast campaigns, automations, events, reusable templates, API keys, logs, and webhook endpoints.

Respondio

Manage omnichannel customer messaging across WhatsApp, Facebook Messenger, Telegram, Viber, email, and web chat. Create, update, search, merge, and delete contacts with custom fields and tags. Send text, media, attachment, and template messages to contacts through connected channels. Open and close conversations, assign and unassign agents to contacts. List message templates for connected channels. Configure custom channels via webhooks for unsupported messaging providers.

Replyio

Manage Reply.io contacts, sequences and enrollment, email templates, contact lists, blacklist rules and tasks. Discover the current user, email account status and schedules, and read sequence and team performance reports.

Ringcentral

Send and receive SMS, MMS, and fax messages from RingCentral phone numbers. Place and manage voice calls with controls like hold, transfer, park, and conference. Create and schedule video meetings and webinars, manage meeting recordings and registrations. Post messages, adaptive cards, tasks, and files into team messaging chats and channels. Access call logs and analytics with aggregate and timeline-based reporting. Manage account users, extensions, devices, phone numbers, and presence status. Connect with customers across social channels including Facebook, WhatsApp, Instagram, and X (Twitter). Leverage AI-powered speech-to-text transcription, conversation summaries, and interaction analytics. Subscribe to real-time event notifications via webhooks or WebSockets for calls, messages, presence changes, and more.

Rootly

Manage incidents and follow-up action items, ingest and inspect alerts, acknowledge or resolve alerts, and maintain heartbeat monitors. Read current on-call coverage, schedules, escalation policies, services, teams, users, workflows, severities and environments.

Rocketlane

Manage customer onboarding and implementation projects. Create, update, archive, and delete projects with phases, tasks, and custom fields. Track time entries, manage resource allocations, and handle financial data like invoices. Create and manage collaborative spaces and documents for sharing with customers. Manage companies (customers), users, conversations, and comments. Configure project templates and custom fields for projects, tasks, and companies.

Salesloft

Manage people, accounts, notes and tasks; discover cadences and memberships; read email, call and template activity; and log completed external calls.

Sender

Manage subscribers, subscription statuses, and group memberships. Discover custom fields and automation workflows, create and inspect email campaign drafts, send transactional emails with templates and personalization, and retrieve campaign opens and clicks.

Sendbird

Manage Sendbird Chat users, group channels, open channels, messages, channel membership, and moderation. Send text, file, and admin messages, retrieve or edit messages, and search messages in group channels. Block users, mute or ban members, and freeze channels.

Sendbird Ai Chatbot

Create, configure, and manage AI-powered chatbots within Sendbird applications. Define bot personas with system prompts, configure LLM parameters (model, temperature, max tokens), and manage knowledge base sources (PDFs, text files, URLs). Generate AI chatbot replies from conversation history, send streaming messages for real-time progressive responses, and control typing indicators. Set up function calling for third-party API integrations (e.g., appointment scheduling, order tracking). Configure welcome messages and suggested replies.

Sendfox

Manage SendFox contacts, list memberships, and email campaigns. Import contacts in batches, send or schedule campaigns, view campaign statistics and link clicks, and browse contacts within a list. Read account details, automations, and subscription forms.

Sendgrid

Send transactional and marketing emails at scale. Create and manage dynamic email templates with Handlebars substitution. Manage contact lists, segments, and custom fields for marketing campaigns. Schedule and automate email sequences. Track email delivery and engagement statistics including opens, clicks, bounces, and spam reports. Manage suppression groups, global unsubscribes, bounces, blocks, and invalid emails. Validate email addresses in real-time. Configure sender authentication (SPF, DKIM, DMARC), branded links, and verified sender identities. Manage dedicated IP addresses and IP pools. Parse inbound emails via webhooks. Receive real-time event notifications for delivery and engagement events.

Sendloop

Manage Sendloop subscriber lists, custom fields, audience segments, campaigns, and suppression entries. Add or update subscribers, import contacts in bulk, send or schedule campaigns, and inspect campaign and list performance reports.

Sendlane

Manage contacts, lists, tags, and segments for email and SMS marketing automation focused on eCommerce. Create and update contacts, subscribe/unsubscribe contacts to lists, apply tags, and manage custom fields. Retrieve campaign details and sender profiles. Track eCommerce events such as product viewed, added to cart, checkout started, placed order, and fulfilled order via server-side and client-side APIs. Configure automation-based webhooks to broadcast contact data when triggered by subscriber actions or eCommerce behaviors.

Smartsheet

Create and manage sheets, rows, columns, workspaces, and folders. Read dashboards and reports, search sheet data, discuss work, send sheets or rows by email, and request collaborator updates. Share sheets and workspaces with users or groups, and retrieve the current user profile.

Slite

Create, read, update, delete, list, search, and download Slite notes. Manage document verification, archive state, and ownership; update existing tiles; discover users/groups; audit accessible content; ask questions and read retained Ask threads. Read the native current profile. Manage existing custom indexed content where the documented deprecated endpoints remain enabled.

Sms Alert

Send individual and bulk SMS messages via transactional and promotional routes. Schedule SMS for future delivery, modify or cancel scheduled messages. Generate and validate OTPs for mobile number verification. Manage contacts and contact groups for bulk campaigns. Create and manage reusable SMS templates and sender IDs. Track delivery status via pull reports or push callbacks. Create shortened URLs for SMS links. Check account credit balance and manage profile settings.

Smtp 2 Go

Send emails and SMS messages programmatically with reliable delivery. Manage email templates, sender domains, and SMTP users. Track delivery statistics including bounces, opens, clicks, spam complaints, and unsubscribes. Manage suppressions, allowed senders, and single sender verification. Configure webhooks for email and SMS events. Archive sent emails and manage subaccounts for isolated settings and reporting. Restrict API access via IP allowlists.

Spoki

Send and manage WhatsApp messages through the WhatsApp Business API. Create, update, and delete contacts with tags, custom fields, and list segmentation. Trigger automation workflows for multi-step messaging sequences. Send bulk campaigns to contact lists using approved template messages. Manage sales deals and pipelines. Start AI-powered chatbot interactions. Embed WhatsApp inbox and chat interfaces into third-party applications.

Spondyr

Generate template-driven correspondence and deliver it across multiple channels including email, internet fax, U.S. postal mail, SMS, and batch file download. Submit JSON transaction data to merge with configured templates and produce PDF or HTML documents. Manage transaction types and event types to control template selection rules. Track correspondence processing and delivery status via reference ID. Supports generate-only mode to defer delivery, multi-language template selection, automatic delivery channel fallback, and cloud storage integration for document backup.

Stannp

Send physical postcards, letters, greetings cards, and self-mailers programmatically. Manage recipients and groups, create and track bulk mail campaigns, validate addresses, send SMS messages, and generate QR codes. Upload design templates and artwork, check account balance, and monitor mailpiece delivery status. Supports US, UK, Canada, and worldwide destinations.