Klaviyo integrations

Stripe. Imports Stripe payment and invoice events, such as failed, refunded or successful payments, into Klaviyo to trigger flows carrying each customer's payment details.

Swym. Pushes Swym Wishlist Plus events such as wishlist adds, removals and saves for later to Klaviyo, for price-drop and restock flows and wishlist-based segments.

LoyaltyLion. Tells Klaviyo when customers complete LoyaltyLion loyalty activities and shares loyalty data for segments and prebuilt flows, while Klaviyo webhook flows can trigger LoyaltyLion rules.

Recharge. Sends Recharge subscription events and profile data into Klaviyo for personalized email and SMS, with Quick Action links to add, swap or reactivate items.

Okendo. Syncs Okendo review, loyalty, quiz, survey and referral events and attributes to Klaviyo for segments, flow templates and review requests.

Square. Syncs Square Online customer profiles, orders and catalog plus Square POS orders into Klaviyo, so email and SMS can reach both online and in-store shoppers.

VTEX. Tracks VTEX store events, including wishlist changes, with a Klaviyo pixel app built on VTEX IO, and syncs customer profiles, events and metrics into Klaviyo.

AfterShip (Returns). Sends AfterShip Returns RMA status updates to Klaviyo so return-related email and SMS notifications run there with branded templates and segments.

Tapcart. Sends Klaviyo push campaigns, flows and in-app messages to Tapcart mobile app users through the embedded Klaviyo SDK, and syncs in-app events and push tokens to Klaviyo.

ShipStation (by Klaviyo). Syncs ShipStation shipping events, statuses and order data into Klaviyo, so branded email and SMS updates and post-purchase segments replace carrier tracking pages.

ShipStation (by ShipStation). Syncs ShipStation shipping status to Klaviyo as events like Shipped and Delivered, so brands can send their own tracking emails and SMS rather than generic carrier updates.

Commercetools. Syncs commercetools customers, orders, products and categories into Klaviyo in real time or in bulk with an open-source connector, self-hosted or on commercetools Connect.

Loop Returns. Sends more than 15 Loop Returns events to Klaviyo profiles as custom metrics, powering reminders about expiring returns or unused store credit and segments built on return behavior.

Olo. Brings Olo restaurant orders, guest details and marketing consents into Klaviyo to segment guests and trigger reorder, cancellation and loyalty messages.

Ordergroove. Sends Ordergroove subscriber properties and 24+ subscription events, like cancellations and SKU changes, to Klaviyo for retention flows with one-click subscription actions.

Punchh. Brings PAR Punchh loyalty and guest data into Klaviyo to build unified profiles and segment diners by tier, behavior and spend for email, SMS and ads.

Recurly. Imports Recurly invoice and payment data into Klaviyo to message customers when an invoice is issued or a payment or refund goes through.

Skio. Connects Skio Shopify subscriptions to Klaviyo over OAuth, so emails and texts can carry Quick Action links that let subscribers skip, swap or upgrade without logging in.

Stay AI. Passes Stay AI subscription metrics, including active, paused and canceled subscriber status, to Klaviyo for flow triggers and subscription-based segments.

WooCommerce. Pulls WooCommerce customer, order and product data into Klaviyo in real time through the Klaviyo extension, for behavior-triggered flows, segments and product recommendations.

Lightspeed Retail (X-Series). Keeps Lightspeed Retail (X-Series) customers, contact details, groups and marketing consent in step with Klaviyo lists, and adds browsing activity from Lightspeed eCommerce sites.

Lightspeed Retail. Brings sales and customer data from the Lightspeed Retail (R-Series) point of sale into Klaviyo for purchase-based segments and automated follow-up emails.

Loop Subscriptions. Sends Loop subscription events to Klaviyo for personalized subscriber emails and SMS, with password-less upsell links, one-click reactivation and payment update links.

Shopware. Sends Shopware 6 customers, orders, carts, products and site activity to Klaviyo through webhooks and APIs, with history backfilled and consent synced both ways.

Squarespace. Syncs Squarespace contacts with consent, orders, refunds, fulfillments and catalog to Klaviyo via KAV Labs, plus one line of code for product view and cart events.

Toast. Syncs Toast online order events and guest profiles into Klaviyo, giving restaurants real-time revenue reporting by automation, campaign, segment and channel.

TRIFFT. Syncs TRIFFT loyalty and live referral events to Klaviyo for ready-made flows about points, tiers, coupons and referral rewards across online and in-store.

Volusion. Tracks Volusion Placed Order and Ordered Product metrics with customer properties in Klaviyo, plus abandoned carts once extra code is added to the store.

Wix. Syncs Wix store customers, orders and catalog details into Klaviyo for segmentation, behavior-based flows, reporting and product recommendations in email and SMS.

Wonderment. Sends Wonderment shipping events into Klaviyo as flow triggers for transactional email and SMS, alongside branded tracking pages built in Shopify.

Amazon Buy with Prime. Brings Buy with Prime customer profiles and orders into Klaviyo for abandoned checkout and winback flows, unless Shopify already connects to Buy with Prime.

Bulk Discount Code Bot. Syncs sets of unique Shopify discount codes from Seguno's Bulk Discount Code Bot to Klaviyo coupons, generating and topping up codes automatically for flows.

ChowNow. Syncs ChowNow guest profiles and real-time online order events into Klaviyo, so restaurants can start post-purchase flows and segment repeat or lapsed guests.

CommentSold. Syncs customer profiles, emails and phone numbers from CommentSold live-selling shops and apps into Klaviyo for segments and funnel-stage messaging.

Commerce7. Syncs Commerce7 wine shop products, customers and order and reservation events to Klaviyo in real time through Digimatic's integration, and shows Klaviyo activity in the Commerce7 admin.

Cova. Imports Cova POS customers, purchases and product catalog into Klaviyo via KAV Labs, so dispensaries can segment by store and send reorder and cross-sell flows.

Dutchie. Syncs Dutchie dispensary customers, orders and the full product catalog to Klaviyo through KAV Labs, for location-based segments, reorder reminders and product blocks.

FareHarbor. Syncs FareHarbor guest profiles with email and SMS consent, and booking details such as tour, guest count and dates, into Klaviyo through a KAV Labs app.

Firework. Sends Firework video events like Video Viewed to Klaviyo to trigger flows, and adds shoppable Firework video previews, such as GIFs and thumbnails, to Klaviyo emails.

Flowhub. Brings Flowhub customers, order history and live product catalog into Klaviyo with a KAV Labs app, for store-specific promotions and dynamic product blocks.

Fourthwall. Sends the emails and phone numbers from Fourthwall creator shop orders to Klaviyo, so creators can reach supporters by email and SMS and recover abandoned carts.

Giftnote. Sends Giftnote gift events and recipient details to Klaviyo so branded gift notes, eGift cards and store credit reach recipients by email or SMS when the gift is delivered.

Heartland Retail. Migrates Heartland POS ticket, order and customer history into Klaviyo and syncs new records hourly with custom field mapping, through a service run by Best Worlds.

Karla. Streams Karla delivery milestones from shipped to delivered or delayed into Klaviyo as metrics across carriers, connected over OAuth, for shipping flows.

LateShipment.com. Syncs LateShipment.com multi-carrier delivery statuses into Klaviyo, triggering email and SMS for 15+ milestones and alerts about delays, damage or failed deliveries.

LiveMeUp. Syncs the emails of LiveMeUp live shopping participants on Shopify stores to Klaviyo lists and helps merchants create campaigns inviting customers to upcoming events.

Malomo. Sends Malomo order status updates from 2,000 carriers to Klaviyo so transactional shipping emails and SMS go out from there, linking to Malomo tracking pages.

Next Commerce. Syncs Next Commerce customers, purchases and subscriptions to Klaviyo for email and SMS lists, abandoned cart flows and rewards for product subscribers.

Onward. Sends Onward post-purchase events and profile traits, covering package protection, tracking, order edits and returns, to Klaviyo, and reads campaign and flow data for reports.

OpenCart. Syncs OpenCart customers, orders, checkouts and site activity, history included, into Klaviyo for abandoned cart and post-purchase flows (OpenCart 1.4.x or 1.5.x only).

Order Desk. Exports orders that Order Desk gathers from connected shopping carts to Klaviyo through custom automations, next to its print-on-demand, fulfillment and shipping connections.

Order Tracker. Sends real-time shipping events from Order Tracker, such as shipped, in transit, delayed and delivered, to Klaviyo to trigger order status and delay alert flows.

OrderEditing. Sends an event to Klaviyo for each self-service order edit made through OrderEditing, so flows can deliver updated invoices and order confirmations.

PAQATO. Passes PAQATO carrier tracking data, including shipment status, delays and delivery estimates, into Klaviyo to automate shipping notices and post-delivery follow-ups.

Parcelous. Sends Parcelous package movement updates for Shopify orders to Klaviyo, so email notifications bring customers back to the store's own tracking page.

ParcelWILL. Syncs ParcelWILL (formerly ParcelPanel) tracking events with 30+ properties, like delays and stalled parcels, into Klaviyo flows and Customer Hub order tracking.

PayWhirl. Sends PayWhirl subscription events, like created, paused, renewed, canceled or failed payment, with subscriber data to Klaviyo for churn recovery and renewal flows.

PreProduct. Syncs more than 10 PreProduct pre-order events and customer activity to Klaviyo profiles, so pre-order messages can run as Klaviyo flows instead of PreProduct's own emails.

PrestaShop. Brings PrestaShop customers, orders, behavioral events and the product catalog into Klaviyo through a module, with coupon codes for campaigns and flows.

PrettyDamnQuick. Writes 28 PrettyDamnQuick carrier delivery events and delivery estimates to Klaviyo profiles as metrics, from order placed to late, lost or delivered.

Recurly Commerce. Sends Recurly Commerce subscription lifecycle events and customer properties to Klaviyo for subscription flows with Quick Actions such as swaps, add-ons and reactivation.

reOtter. Predicts when each customer will reorder and sends reOtter events such as Reorder Reminder, Winback and Cross-Sell to Klaviyo, each linking to a personal reorder storefront.

Sendcloud. Sends Sendcloud delivery events, such as parcel shipped, address error, pickup expiry and returned to sender, to Klaviyo to trigger branded tracking flows.

Shift4Shop. Connects Shift4Shop (formerly 3dcart) to Klaviyo, syncing customer details, purchases, site activity and viewed products for targeted campaigns.

ShipBob. Pushes ShipBob order status, pre-tracking details, tracking numbers and recipient data into a chosen Klaviyo list through a one-way sync that updates as orders change.

Shoplazza. Syncs Shoplazza store customers, orders and products into Klaviyo so merchants can send personalized email and SMS without technical setup.

Spree. Syncs Spree orders with purchased products, images, variants and discounts, plus customer details and fulfilled orders, into Klaviyo for targeted emails.

STOQ. Syncs emails and phone numbers collected by STOQ's back-in-stock and preorder store widgets to Klaviyo and fires restock and preorder alerts through Klaviyo flows.

Subscribfy. Sends Subscribfy subscription events, from renewals and pauses to payment failures, and loyalty data such as points and tiers to Klaviyo for notices and reward flows.

Syncmatic. Pushes native Shopify customer segments into Klaviyo lists with Syncmatic and pulls Klaviyo segments back to Shopify as customer tags that follow membership changes.

Thanx. Brings Thanx loyalty engagement and rewards-program purchase data into Klaviyo, so restaurants can send rewards messages and build dining-behavior segments.

Ticket Spot. Sends Ticket Spot attendees, orders and event actions such as registrations and attendance to Klaviyo lists and profiles in real time for event email flows.

Tolstoy. Syncs Tolstoy shoppable video and AI content events, profile properties and OnYou virtual try-on activity from the store to Klaviyo.

Vinoshipper. Syncs Vinoshipper customers, wine club memberships, products, orders and marketing consent to Klaviyo, with real-time events for email and SMS automation.

Wrapped Gift Cards. Syncs Wrapped gift card details and balances to Klaviyo profiles, so gift cards usable in-store and online can be sent and automated with flows.

Zoey. Tracks clicks, carts and purchases on Zoey B2B storefronts in Klaviyo through a pre-built integration, turning sales and behavior data into well-timed campaigns.

Zubs. Sends every Zubs subscription event, with metadata, and enriched subscriber attributes into Klaviyo for subscription-aware segments and renewal or churn flows.

Friendbuy. Adds opted-in phone numbers and emails of Friendbuy referral advocates and friends to Klaviyo lists, with loyalty and referral events that trigger flows.

Typeform. Creates and updates Klaviyo contacts in real time from Typeform responses, mapping each answer to a Klaviyo field to tag leads, group segments and personalize campaigns.

AfterShip (Reviews). Sends product reviews and NPS scores collected by AfterShip Reviews to a connected Klaviyo account, where all submissions can be checked.

Justuno. Syncs sign-ups and quiz or survey answers captured by Justuno's website pop-ups and landing pages into Klaviyo as profile data for email and SMS targeting.

Olark. Logs a Chatted on Website event in Klaviyo when an Olark chat ends, recording who took part and any custom properties to build out customer profiles.

Outgrow. Pushes leads gathered by Outgrow quizzes, calculators and polls to Klaviyo through an OAuth-based native integration.

Survicate. Embeds Survicate NPS, CSAT and CES surveys in Klaviyo emails, saves answers as profile properties and events, and pulls Klaviyo data into Survicate.

Talkable. Copies customer emails from Talkable referral campaigns into Klaviyo in real time through a one-way sync, for flows aimed at advocates and referred friends.

Eventbrite. Records Eventbrite ticket purchases, check-ins and check-outs, refunds and ticket updates as Klaviyo events in real time via webhooks, including historical purchases.

Reviews.io. Pushes nine REVIEWS.io review events to Klaviyo profiles for sentiment-based segments and flows, and pulls real reviews and photos into emails through the Review object.

Rise AI. Syncs Rise.ai store credit and gift card wallet data and events to Klaviyo, so flows can fire on credit issued, redeemed or expiring and emails can show live balances.

Smile.io. Syncs Smile.io points, VIP tiers and referral links to Klaviyo for segments and flows, awards points for Klaviyo Reviews, and shows loyalty status in Klaviyo's Customer Hub.

SurveySparrow. Connects SurveySparrow surveys with Klaviyo, so feedback can prompt thank-you messages or offers and leads captured through surveys can be nurtured and re-engaged.

Unbounce. Adds leads from one or more Unbounce landing pages to a chosen Klaviyo list in real time through webhooks, ready for a welcome series and other messages.

ViralSweep. Sends contacts from ViralSweep sweepstakes, contests, giveaways, instant wins and waitlists to any Klaviyo list in real time, growing email and SMS lists.

White Label Loyalty. Records loyalty program actions in Klaviyo, keeps users matched between White Label Loyalty and Klaviyo, and turns loyalty-engine audiences into Klaviyo lists.

Fairing. Pushes each Fairing attribution, persona or NPS survey answer to Klaviyo the moment it arrives, as events and profile properties, and delivers NPS through Klaviyo email or SMS.

Gameball. Adds Gameball loyalty attributes like tier, points balance, RFM and referral status to Klaviyo profiles, and sends redemption, reward and order events to start flows.

Growave. Syncs Growave loyalty, referral, review and wishlist events and data to Klaviyo for flows, segments and emails, and shows points and tiers in Klaviyo's Customer Hub.

involve.me. Adds involve.me quiz, calculator and form respondents to chosen Klaviyo lists, mapping answers, scores and outcomes to custom profile properties.

Refersion. Sends Refersion affiliate events to Klaviyo so merchants can email or text affiliates, and subscribes approved affiliates to Klaviyo lists automatically.

Rivo. Adds Rivo loyalty, referral and membership properties such as points, VIP tier and store credit to Klaviyo profiles, with Rivo metrics to trigger and filter flows.

Trusted Shops. Adds the Trusted Shops Trustmark, rating, review snippets and review invite links to Klaviyo emails through eTrusted, and sends review events to trigger Klaviyo flows.

Wistia. Syncs Wistia video and webinar engagement, plus leads from Wistia forms on videos, to Klaviyo contacts and lists for viewing-based segments and follow-up flows.

Wufoo. Sends Wufoo form submissions, such as leads and customer details, into Klaviyo to start automated emails, tailor newsletters and build list segments.

Alia. Connects Alia's AI-optimized website pop-ups, which pick their own timing and run approved A/B tests, with Klaviyo to grow email sign-ups.

bluebarry. Saves answers and product picks from bluebarry's AI-generated quizzes, shown as pop-ups, slide-ins or embedded blocks, to Klaviyo profiles as custom properties.

BON Loyalty. Syncs BON Loyalty points information and events to Klaviyo profiles for loyalty segments, personalized campaigns and automated loyalty emails.

Brij. Sends enriched customer data from Brij post-purchase experiences, such as registrations, warranties and rebates, to Klaviyo, and saves every Brij survey answer there as an event for flows.

Captive WiFi. Streams guest contacts, visit history and consent from Captive WiFi logins at venues into Klaviyo as they happen, ready for visit-based segments and automated flows.

Cevoid. Syncs Cevoid loyalty member details, tiers, social posts and program activity to Klaviyo for segments and automated loyalty program emails.

Checkout Review. Shows Klaviyo Reviews at the Shopify Plus checkout with Checkout Review and sends review engagement there back to Klaviyo as an event for recovery flows.

Claspo. Sends emails, phone numbers and preferences captured by Claspo pop-ups, embedded forms and gamified widgets to Klaviyo lists for segmentation and campaigns.

CWILL Loyalty. Syncs CWILL Loyalty points, VIP tiers, rewards and referral links to Klaviyo with over 10 behavior events for expiry, tier upgrade and birthday flows.

CWILL Product Reviews. Fires CWILL Product Reviews events for review requests, reminders and new reviews into Klaviyo, powering review emails, coupon or thank-you follow-ups and review-based segments.

Dollarback. Sends Dollarback store credit and cashback events to Klaviyo to trigger flows and personalized emails about rewards customers can redeem at checkout.

Eber. Syncs Eber loyalty members with Klaviyo and sends welcome messages and reward claim notifications as Klaviyo emails.

ethos. Syncs ethos loyalty, referral, UGC, contest and survey data to Klaviyo profiles, with events for points, rewards, tier changes and birthdays to start flows.

Evident UGC. Fires Evident UGC order fulfillment and review lifecycle events to Klaviyo, with a starter review request flow and template that use star-rating links.

Formcrafts. Sends Formcrafts sign-up, application and survey entries into Klaviyo, filling lists, tags and custom fields, with conditional logic to segment people as they submit.

Froonze. Connects Froonze, a Shopify app for loyalty points, VIP tiers, referrals, store credit and wishlists, to Klaviyo.

GoodAPI. Adds a GoodAPI impact metric, email template and draft flow to Klaviyo, so customers get impact emails about the trees or plastic removal their purchases funded.

Greenspark. Adds Greenspark climate impact data, such as trees planted or plastic recovered for sign-ups, purchases and reviews, to Klaviyo profiles in real time for impact-based campaigns.

Hark. Builds Klaviyo lists out of the audiences Hark recommends and keeps their members in sync, so Klaviyo sends can invite customers to Hark's AI video, audio or text interviews.

Hoppy PopUps. Syncs subscribers and marketing consent captured by Hoppy PopUps on Shopify stores to a chosen Klaviyo list over OAuth, with bulk sync and duplicate checks.

Influence.io. Sends Influence.io loyalty and referral data to Klaviyo for milestone-triggered flows and loyalty segments, and shows each customer's live reward in emails through the Influence Reward object.

Joy Loyalty. Syncs Joy loyalty attributes such as point balance and VIP tier, and events like points earned or referrals, to Klaviyo, and awards points for reviews left in Klaviyo Reviews.

Judge.me. Sends Judge.me review and Q&A events to Klaviyo to trigger review request and follow-up flows, and adds product ratings, top reviews and UGC to Klaviyo emails.

Junip. Sends Junip review events to Klaviyo to run review request flows on every channel and follow up after the Review Submitted event, which also sets profile properties.

Kangaroo Rewards. Syncs each Kangaroo Rewards member's points balance, tier, referral link and expiring rewards into Klaviyo, with loyalty segments built from spend, visits and engagement.

KickoffLabs. Pushes leads from selected KickoffLabs forms and campaigns to a Klaviyo list in real time through webhooks.

Lantern. Links each Lantern product quiz to a Klaviyo list over OAuth, syncing answers, product picks and a Completed Lantern Quiz event to profiles.

Leat. Sends Leat loyalty events and tags to Klaviyo for building flows, with Leat vouchers and gift cards from its unified POS and online program usable in Klaviyo emails.

Loox. Triggers Klaviyo review request flows from Loox when orders reach the timing set in Loox, and passes review details for thank-you or follow-up emails after positive or negative reviews.

Love Loyalty. Syncs Love Loyalty point balances, VIP tiers and paid membership status to Klaviyo, plus more than 15 loyalty events such as points earned, rewards redeemed and expiring points.

Loyoly. Streams Loyoly loyalty and referral customer data into Klaviyo lists in real time, so actions captured in Loyoly can trigger emails and feed segments.

Mage Loyalty. Keeps Mage Loyalty points, redeemed and lifetime points, VIP tier and enrollment date current on Klaviyo profiles and sends points earned, tier upgrade and reward events.

Marsello. Syncs Marsello orders, loyalty activity and feedback events to Klaviyo in real time, loads unique discount codes onto profiles, and reports in-store and online sales.

Octane AI. Adds Octane AI quiz takers and their zero-party answers to Klaviyo email and SMS lists, so product recommendations and follow-ups can be personalized.

OMNI Loyalty. Sends OMNI Loyalty program activity and up-to-date loyalty properties to Klaviyo in real time for segments and flows with event context.

OptiMonk. Adds people who complete OptiMonk website pop-up forms to a chosen Klaviyo list automatically, growing email and SMS lists from on-site campaigns.

preezie. Passes contact details, quiz answers and product recommendations from preezie quiz journeys into Klaviyo lists and profiles, for segmentation and quiz-result emails.

Quiz Kit. Sends Quiz Kit quiz emails, answers and custom properties to Klaviyo, so AI product finder results can drive segments, flows and personalized emails.

Quizell. Sends Quizell quiz and form submissions to Klaviyo lists, saving each answer and recommended product as custom properties to segment shoppers and trigger flows.

QuizyPilot. Syncs QuizyPilot product quiz responses, zero-party data and custom properties to Klaviyo profiles for segments and personalized email and SMS flows.

ReferralCandy. Sends ReferralCandy referral and affiliate activity, rewards and segments to Klaviyo profiles as events and properties to trigger enrollment, reward and unsubscribe emails.

Responsly. Maps Responsly survey answers such as NPS and ratings to Klaviyo profiles, sends one event per submission for flows, and subscribes consenting respondents to lists.

RevenueHunt. Sends RevenueHunt product quiz answers, preferences and recommendations to Klaviyo as profile properties and adds leads to lists, connected by OAuth or API key.

Social Snowball. Passes Social Snowball affiliate, referral and influencer program properties and triggers to Klaviyo for use in email flows.

SocialSign.in. Pushes contacts, marketing opt-ins and attributes captured at SocialSign.in guest WiFi logins in stores, stadiums and offices into Klaviyo lists for segments and flows.

Stamped. Sends Stamped loyalty and review events and customer properties to Klaviyo for segments, personalized messages and custom flows.

Tada. Imports emails collected by Tada's gamified website pop-ups, where visitors play games to win discounts, into a Klaviyo list by hand or on an automatic sync.

Visual Quiz Builder. Sends Visual Quiz Builder quiz events, answers and recommended products to Klaviyo profiles, syncing emails and phone numbers for quiz-based segments and flows.

Zonka Feedback. Writes Zonka Feedback survey answers and NPS, CSAT and CES scores to Klaviyo profiles and lists, pulls Klaviyo profiles into Zonka, and sends surveys from Klaviyo flows.

Agency OS. Pulls read-only Klaviyo campaign and flow metrics into Agency OS every night for agency client dashboards, and syncs customer reviews for ad copy.

Agent Convert. Analyzes Klaviyo performance data in Agent Convert to audit the account, benchmark campaigns and recommend flow fixes or missing flows with projected revenue.

Blufire. Calculates contribution margin for Klaviyo campaigns, flows and audiences in Blufire and pushes margin-ranked segments into Klaviyo lists without changing consent.

Boardroom. Syncs Klaviyo email and SMS results, such as attributed revenue, open and click rates and subscriber growth, into Boardroom's ecommerce dashboard.

By the Numbers. Sends customer segments built in By the Numbers, using filters like loyalty, discount use and order frequency, to Klaviyo in one click.

ChatWithAds. Adds Klaviyo email metrics to the ChatWithAds unified ad dashboard, where AI insights, forecasts and a chat or voice copilot help optimize spend.

Convbox. Links Convbox behavioral events and intent-based segments to Klaviyo profiles, grows lists with timed pop-ups, and reports Klaviyo performance in multi-touch attribution.

Dashified. Pulls Klaviyo campaign sends, opens, clicks and flow revenue into Dashified over read-only OAuth, beside Shopify, Amazon, Google and Meta data.

Databox. Pulls Klaviyo email campaign metrics into Databox dashboards and pre-built templates, with automated reports and alerts that flag anomalies.

Dataslayer. Pulls Klaviyo campaign metrics, customer data and lists into BigQuery, Google Sheets or Looker Studio with Dataslayer to automate reporting.

Delve AI. Builds AI customer personas and digital twins in Delve AI from Klaviyo data, grouping buyers by demographics, geography, behavior and transactions.

DOE AI. Syncs Klaviyo email and SMS campaign data into the DOE AI dashboard with Google Ads and Facebook Ads results for AI-driven recommendations.

eClickTrack. Creates branded, bot-filtered eClickTrack links for Klaviyo email and SMS, using Klaviyo and Shopify data to report clicks and conversions and syncing click data back to Klaviyo.

EmailHeatmaps. Loads Klaviyo campaigns and automations into EmailHeatmaps through an API key or OAuth and maps their link clicks as heatmaps that can be compared side by side.

Flaunt. Syncs Klaviyo data into Flaunt's AI analytics, where teams ask plain-English questions about email and SMS results, cohorts and revenue alongside Shopify data.

Flowsense. Analyzes Klaviyo flows in Flowsense with AI, scoring flow health, tracking opens, clicks and revenue, and suggesting copy and timing fixes.

GoMarble. Gives GoMarble AI workflows read-only access to Klaviyo campaigns, flows, lists, segments, profiles and metrics over OAuth and MCP for natural-language analysis.

GoodMorning. Reads Klaviyo flows, campaigns and sign-up form reports into GoodMorning, which places them beside paid channels and sends a weekly list of fixes.

Hiro Analytics. Syncs Klaviyo email, SMS, push and WhatsApp performance into Hiro Analytics, where agencies build automated client reports and pacing alerts.

Improvado. Moves Klaviyo customer data through Improvado into the BI tool or data storage you pick, combined with figures from other marketing platforms for performance analysis.

Jandex. Reads Klaviyo campaign, flow, A/B test and subscriber data into Jandex dashboards and AI reports, and configures recommended flows in Klaviyo.

Klar. Pulls Klaviyo email metrics into Klar's reporting and attribution views, from headline numbers to campaign, flow and cohort results, for one or several Klaviyo accounts.

Klavimore. Syncs campaign, flow, revenue and audience data from every client's Klaviyo account into one Klavimore workspace for agency reporting.

Layer Insights. Sends events Klaviyo cannot track itself, such as quiz abandonment and upsell declines, from Layer Insights to Klaviyo, and benchmarks Klaviyo flows, campaigns and forms.

Lebesgue. Analyzes Klaviyo campaign and flow revenue in the Lebesgue AI CMO alongside store metrics, with competitor email tracking and AI recommendations.

Lifetimely. Creates Klaviyo lists and segments from Lifetimely LTV and churn predictions, and pulls Klaviyo lists and segments back in to compare lifetime value and CAC payback.

Matter AI. Connects Klaviyo to the Matter AI marketing workspace, where plain-English questions are answered from Klaviyo data alongside Shopify, ad and Amazon data.

MetricShops. Syncs read-only Klaviyo campaign and flow results into MetricShops, where product costs, fees, shipping and ad spend reveal the net profit of each send.

Nuira. Reads Klaviyo flow and campaign data with Shopify, Meta and Google data in Nuira to recommend the single highest-impact growth action.

Nummbas. Pulls Klaviyo campaign and flow revenue, opens, clicks and subscriber growth into Nummbas, next to store sales, ad spend and expenses.

OmniGrowthOS. Adds new profiles to a chosen Klaviyo list from OmniGrowthOS and shows 30-day Klaviyo email metrics next to Shopify, Meta and Google Ads insights.

Ordinary. Pulls Klaviyo campaigns, flows and engagement events into Ordinary's cross-channel attribution, matching them to real Shopify orders under four models.

Power My Analytics. Collects Klaviyo campaign, subscriber and flow metrics with an API key and feeds them through Power My Analytics into Looker Studio and Google Sheets reports beside ad and web data.

Profit Peak. Syncs real-time product insights from Profit Peak, a profit and first-party attribution tracker, into Klaviyo to sharpen segmentation and retention campaigns.

PureProfit.ai. Reads Klaviyo campaign, flow, segment and subscriber data with read-only access and combines it with store, ad and finance data in PureProfit.ai profit dashboards.

Reportei. Pulls Klaviyo campaign, flow and form performance into Reportei dashboards with other channels, and sends scheduled AI-summarized reports by email or WhatsApp.

RetentionX. Pushes RetentionX customer attributes, segments and AI events, such as next best offer and replenishment timing, into Klaviyo to trigger flows and target campaigns.

Scout. Refreshes Klaviyo campaign and flow results, list growth and attributed revenue in Scout every 4 hours with read-only access, so agencies can draft weekly client reports through Claude.

Sendtonium. Audits a Klaviyo account over read-only OAuth with Sendtonium's AI agents, scoring flows, campaigns, segmentation and design against benchmarks with a 30-day action list.

Store Copilot. Connects Klaviyo to Store Copilot, an AI analyst inside Shopify that answers merchant questions with data from Klaviyo, GA4, Meta Ads and the store.

Sweet Analytics. Syncs segments built in Sweet Analytics, with attributes beyond those Klaviyo offers, straight into Klaviyo for personalized emails, next to ecommerce reporting.

Tadpull Pond. Pulls Klaviyo campaign and subscriber data into Tadpull Pond next to ecommerce data in real time, and syncs AI-built Pond audience lists back to Klaviyo.

Venon. Clones chosen Klaviyo flows and feeds them Venon's real-time tracking data to recover abandoned page views, product views, carts and checkouts.