managing-amplitude

name	managing-amplitude
description	Use when working with Amplitude — amplitude analytics management — monitor event ingestion, user activity, chart dashboards, cohorts, and data taxonomy. Use when reviewing event volumes, inspecting user funnels, auditing taxonomy health, or debugging ingestion issues.
connection_type	amplitude
preload	false

Managing Amplitude

Manage and monitor Amplitude product analytics — event ingestion, taxonomy, cohorts, and dashboards.

Discovery Phase

#!/bin/bash

AMP_API="https://amplitude.com/api/2"
AUTH="-u $AMPLITUDE_API_KEY:$AMPLITUDE_SECRET_KEY"

echo "=== Event Taxonomy ==="
curl -s $AUTH "$AMP_API/taxonomy/event" \
  | jq -r '.data[:20][] | [.event_type, .category // "uncategorized", .description // ""] | @tsv' | column -t

echo ""
echo "=== User Properties ==="
curl -s $AUTH "$AMP_API/taxonomy/user-property" \
  | jq -r '.data[:15][] | [.user_property, .type // "unknown"] | @tsv' | column -t

echo ""
echo "=== Cohorts ==="
curl -s $AUTH "$AMP_API/cohorts" \
  | jq -r '.cohorts[:10][] | [.id, .name, .size, .lastComputed] | @tsv' | column -t

echo ""
echo "=== Charts / Dashboards ==="
curl -s $AUTH "$AMP_API/charts" \
  | jq -r '.charts[:10][] | [.id, .name, .chartType, .lastModified] | @tsv' | column -t

Analysis Phase

#!/bin/bash

AMP_API="https://amplitude.com/api/2"
AUTH="-u $AMPLITUDE_API_KEY:$AMPLITUDE_SECRET_KEY"
TODAY=$(date -u +%Y%m%d)
WEEK_AGO=$(date -u -v-7d +%Y%m%d 2>/dev/null || date -u -d '7 days ago' +%Y%m%d)

echo "=== Active Users (7 days) ==="
curl -s $AUTH "$AMP_API/users/active?start=$WEEK_AGO&end=$TODAY" \
  | jq -r '.data[] | [.date, .count] | @tsv' | column -t

echo ""
echo "=== Event Volume by Type (24h) ==="
curl -s $AUTH "$AMP_API/events/segmentation?e=%7B%22event_type%22%3A%22_all%22%7D&start=$WEEK_AGO&end=$TODAY&m=totals" \
  | jq -r '.data.series' | head -20

echo ""
echo "=== Event Volume Summary ==="
curl -s $AUTH "$AMP_API/events/list" \
  | jq -r '.data[:15][] | [.event_type, .totals.last_7_days // 0] | @tsv' \
  | sort -t$'\t' -k2 -rn | column -t

echo ""
echo "=== Revenue Metrics (7 days) ==="
curl -s $AUTH "$AMP_API/revenue/metrics?start=$WEEK_AGO&end=$TODAY" \
  | jq '{revenue: .data.revenue, arppu: .data.arppu, paying_users: .data.payingUsers}' 2>/dev/null

Output Format

TAXONOMY
Event Type           Category         Description
<event-type>         <category>       <description>

ACTIVE USERS (7d)
Date          Count
<date>        <n>

EVENT VOLUME (Top Events)
Event Type           Last 7 Days
<event-type>         <count>

COHORTS
ID       Name            Size      Last Computed
<id>     <cohort-name>   <size>    <timestamp>

Anti-Hallucination Rules

1. NEVER assume resource names — always discover via CLI/API in Phase 1 before referencing in Phase 2.
2. NEVER fabricate metric names or dimensions — verify against the service documentation or --help output.
3. NEVER mix CLI commands between service versions — confirm which version/API you are targeting.
4. ALWAYS use the discovery → verify → analyze chain — every resource referenced must have been discovered first.
5. ALWAYS handle empty results gracefully — an empty response is valid data, not an error to retry.

Counter-Rationalizations

Shortcut	Counter	Why
"I'll skip discovery and check known resources"	Always run Phase 1 discovery first	Resource names change, new resources appear — assumed names cause errors
"The user only asked for a quick check"	Follow the full discovery → analysis flow	Quick checks miss critical issues; structured analysis catches silent failures
"Default configuration is probably fine"	Audit configuration explicitly	Defaults often leave logging, security, and optimization features disabled
"Metrics aren't needed for this"	Always check relevant metrics when available	API/CLI responses show current state; metrics reveal trends and intermittent issues
"I don't have access to that"	Try the command and report the actual error	Assumed permission failures prevent useful investigation; actual errors are informative