Connectors / Integration
Connect Fullstory and Amplitude to Build a Complete Picture of User Behavior
Unify qualitative session data with quantitative product analytics to make smarter product decisions.
Fullstory + Amplitude integration
Fullstory captures what actually happened in every user session — replays, heatmaps, interaction recordings. Amplitude answers how often and why, with behavioral analytics and product intelligence. Together, they close the gap between raw user behavior and actionable product insights. Integrating Fullstory with Amplitude on tray.ai lets product, engineering, and UX teams move freely between quantitative funnel data and the qualitative session context that explains it.
Product teams relying on Amplitude alone can spot drop-off points, funnel anomalies, or feature adoption problems — but have no way to see the actual user experience behind them. Fullstory fills that gap with session replays, but without aggregated behavioral trends it's hard to know which sessions are worth watching. Connecting the two through tray.ai closes that loop. It automatically enriches Amplitude events with Fullstory session URLs, syncs user segments between platforms, and triggers session review workflows when Amplitude surfaces a significant behavioral signal. The result is faster root cause analysis, better-informed product decisions, and a data team that's not stuck manually cross-referencing two separate tools.
Automate & integrate Fullstory + Amplitude
Automating Fullstory and Amplitude business processes or integrating data is made easy with Tray.ai.
Use case
Attach Fullstory Session Replays to Amplitude Conversion Events
When a user completes or abandons a conversion event in Amplitude — a checkout, onboarding step, or feature activation — tray.ai automatically enriches that event with the corresponding Fullstory session replay URL. Product and UX teams can click straight into the session recording from within their Amplitude charts, without manually hunting through Fullstory for matching sessions.
- Instantly access session context for any Amplitude conversion or drop-off event
- Cut time spent manually correlating users across two platforms
- Let non-technical stakeholders view session evidence directly from Amplitude dashboards
Use case
Sync Amplitude Cohorts to Fullstory for Targeted Session Review
Amplitude cohorts — churned users, power users, users who hit a specific error — can be automatically pushed to Fullstory as user segments, so teams can filter session replays to exactly those cohorts. No more manual export-import cycles. Your Fullstory segments stay current with the latest Amplitude behavioral data.
- Keep Fullstory user segments continuously updated with live Amplitude cohort data
- Focus session replay review on the highest-impact user segments
- Speed up UX research cycles by cutting segment setup time
Use case
Trigger Alerts When Fullstory Detects Rage Clicks on High-Value Amplitude Funnels
tray.ai monitors Fullstory frustration signals — rage clicks, error clicks, dead clicks — on pages that correspond to funnel steps tracked in Amplitude. When these signals spike, automated alerts go to Slack or Jira with both the Fullstory session data and the relevant Amplitude funnel context attached.
- Catch UX friction before it shows up in Amplitude conversion rates
- Cut mean time to identify and fix high-priority UX regressions
- Combine quantitative funnel impact with qualitative evidence in a single alert
Use case
Enrich Amplitude User Profiles with Fullstory Behavioral Attributes
Fullstory behavioral attributes — session count, last session timestamp, frustration event counts, device type patterns — can be synced into Amplitude as user properties. This adds depth to Amplitude's user-level analysis and lets teams build more nuanced cohorts based on actual session engagement.
- Add qualitative depth to Amplitude user properties without manual data exports
- Build cohorts based on Fullstory frustration and engagement signals
- Improve personalization models by combining behavioral and product usage data
Use case
Auto-Tag Fullstory Sessions When Amplitude Flags Anomalous Behavior
When Amplitude identifies anomalous patterns — unexpected spikes in error events, sudden feature abandonment, unusual navigation paths — tray.ai automatically applies custom tags to the corresponding Fullstory sessions. The most analytically relevant sessions surface immediately for qualitative review.
- Prioritize Fullstory session review based on Amplitude anomaly detection
- Make sure critical sessions are tagged and findable before they expire
- Connect Amplitude alerting directly to Fullstory qualitative investigation
Use case
Unify New User Identification Across Fullstory and Amplitude
When a new user is identified or their profile is updated in either Amplitude or Fullstory, tray.ai keeps user identity synchronized between both platforms. User IDs, traits, and account properties stay consistent, preventing fragmented or duplicate profiles that break cross-platform analysis.
- Maintain consistent user identity across both platforms for accurate cross-referencing
- Eliminate duplicate or mismatched user profiles caused by independent identification
- Support GDPR and CCPA compliance by enabling coordinated user deletion workflows
Challenges Tray.ai solves
Common obstacles when integrating Fullstory and Amplitude — and how Tray.ai handles them.
Challenge
Matching Users Consistently Across Both Platforms
Fullstory and Amplitude each maintain their own user identity models. Mismatches in user IDs, anonymous versus identified states, or trait schemas can break lookups and make cross-platform analysis unreliable.
How Tray.ai helps
tray.ai's data transformation tools let you build custom identity resolution logic — normalizing user IDs, handling anonymous-to-identified transitions, and mapping trait schemas between the two platforms before any data is written to either system.
Challenge
Keeping Amplitude Cohorts and Fullstory Segments in Sync Without Manual Exports
Amplitude cohorts update continuously as users enter or exit based on behavioral criteria. Manually exporting and re-importing them into Fullstory on a regular basis is slow and error-prone.
How Tray.ai helps
tray.ai's scheduled workflows run cohort sync jobs at any frequency — hourly, daily, or on demand — automatically fetching updated cohort membership from Amplitude and pushing changes to Fullstory segments without manual intervention.
Challenge
API Rate Limits When Processing High-Volume Event Streams
At scale, enriching every Amplitude event with a Fullstory session URL can generate a large number of simultaneous API calls to Fullstory, risking rate limit breaches and data loss during peak usage periods.
How Tray.ai helps
tray.ai handles rate limiting with built-in retry logic, request queuing, and configurable throttling. Workflows can batch API calls, prioritize high-value events, and retry failed requests automatically without data loss.
Templates
Pre-built workflows for Fullstory and Amplitude you can deploy in minutes.
Enrich Amplitude Events with Fullstory Session URLs
Fullstory 
Amplitude Automatically appends the Fullstory session replay URL to Amplitude user events as a custom property whenever a tracked event fires, so you get one-click access to session context from any Amplitude chart or cohort.
Sync Amplitude Cohorts to Fullstory Segments on a Schedule
Amplitude Fullstory On a configurable schedule, exports defined Amplitude cohorts and creates or updates matching user segments in Fullstory, so session replay filtering always reflects current cohort membership.
Fullstory Rage Click Alert with Amplitude Funnel Context
Fullstory Amplitude Detects rage click or frustration signal spikes in Fullstory and fires an alert to Slack or Microsoft Teams, enriched with the corresponding Amplitude funnel performance data for the affected page.
New User Identity Sync Between Fullstory and Amplitude
Fullstory Amplitude Keeps user identity properties in sync between Fullstory and Amplitude whenever a new user is created or an existing user's profile is updated in either system.
Automated Weekly Product Report from Amplitude and Fullstory
Amplitude Fullstory Runs weekly to pull Amplitude funnel metrics and Fullstory session summary data, compiling a combined product intelligence digest and delivering it to a designated Slack channel or email list.
Auto-Tag Fullstory Sessions on Amplitude Anomaly Detection
Amplitude Fullstory Monitors Amplitude for anomalous behavioral signals and automatically applies descriptive tags to matching Fullstory sessions so they're ready for immediate qualitative review.
How Tray.ai makes this work
Fullstory + Amplitude runs on the full Tray.ai platform
Intelligent iPaaS
Integrate and automate across 700+ connectors with visual workflows, error handling, and observability.
Learn more →Agent Builder
Build AI agents that read, write, and take action in Fullstory and Amplitude — with guardrails, audit, and human-in-the-loop.
Learn more →Agent Gateway for MCP
Expose Fullstory + Amplitude actions as governed MCP tools — observable, rate-limited, authenticated.
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