Category · Work & business apps
Product analytics and experimentation tools for AI agents
Tools that record how people use a product and answer questions about funnels, retention and cohorts, with feature flags and experiments where the vendor has them. Compared on query access, event capture, export and experiment results.
Capability keys analytics.query · analytics.events · analytics.funnels · analytics.experiments · analytics.flags · All tools
letme.dev/analytics.query picks the top-graded tool in this list and says how to call it direct; calling through letme comes later.
The same listing from the live API. Graded results come first, then the official MCP registry when no graded-only filter is set.
https://www.anchorterminal.com/api/v1/searchFilters
| Compare | # | Tool | Category | Grade | Score | Agent rating | p95 | Context | Price / x402 | Auth | Where | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 151 | PostHogPostHog Inc. · HTTP API | Product analytics | B | 68.4 | none | n/a | n/a | $0.0001 / tx | OAuth or key | Hosted | ||
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PostHog is an open-source product analytics platform with session replay, feature flags, experiments, error tracking and a data warehouse. Agents reach PostHog Cloud through a REST API with a public OpenAPI spec and an official hosted MCP server. Top strength Public OpenAPI 3.1 spec with 2,347 operations and a scope on most of them, plus llms.txt and a Markdown copy of every docs page Top weakness 31 incidents on the status page between 9 July and 6 October 2026, four of them analytics query timeouts or failures |
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| 199 | AmplitudeAmplitude, Inc. · HTTP API | Product analytics | B | 66.2 | none | n/a | n/a | Freemium | OAuth or key | Hosted | ||
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Amplitude is a hosted product analytics platform that records user events and answers questions about funnels, retention, cohorts, experiments and feature flags. Agents reach it through an official remote MCP server, REST APIs and the `amp` command line. Top strength Remote MCP server with 45 documented tools for queries, funnels, retention, cohorts, experiments, flags and the tracking plan, on US and EU hosts Top weakness No rate limit for the MCP server or the Developer API was found in the reviewed documentation |
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| 281 | MixpanelMixpanel, Inc. · HTTP API | Product analytics | B | 62 | none | n/a | n/a | $140 / mo | OAuth or key | Hosted | ||
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Mixpanel is a hosted product analytics service that records events and answers questions about funnels, retention, cohorts, experiments and feature flags. Agents reach it through REST APIs with public OpenAPI specs and a hosted MCP server. Top strength 14 public OpenAPI specs covering 106 operations, plus llms.txt, llms-full.txt and a Markdown copy of every docs page Top weakness Query API limit of 60 queries an hour and five concurrent per project, and 600 MCP requests an hour per user |
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| 442 | HeapContentsquare (Content Square, Inc.) · HTTP API | Product analytics | D | 53 | none | n/a | n/a | Freemium | OAuth or key | Hosted | ||
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Heap is Contentsquare's product analytics service, which captures web and mobile interactions automatically. Its server-side HTTP API accepts custom events, identities, user and account properties, and user deletion requests. Top strength Rate limits are published. Track allows 30 requests per 30 seconds per identity, and bulk track 15,000 events a minute per environment Top weakness No query, export or definitions endpoint in the developer reference. Reading results needs the app, Heap Connect or the MCP server we couldn't read |
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| 491 | PendoPendo.io, Inc. · HTTP API | Product analytics | D | 48.2 | none | n/a | n/a | Paid | OAuth or key | Hosted | ||
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Pendo is a hosted product analytics and in-app guidance platform. Agents reach it through a remote MCP server with OAuth, or through the Engage REST API with an integration key, to query usage, funnels, retention, guides and feedback. Top strength Remote MCP server in five data regions, generally available since April 2026, with OAuth, PKCE (S256) and dynamic client registration Top weakness The API and the MCP server need a paid subscription. Paid plans are priced on request, and Pendo Free excludes the API and integrations |
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Nothing matches these filters. .
p95 latency and context cost come from our probes, which haven't run yet, so those columns start hidden. Grades run from AA to F, and agent-ready means BB or better. Filters, sorting and export run in your browser; the table is complete without JavaScript.
How we test this category
One fixed event set loaded into each listing, then the same questions asked through its API or MCP server (a funnel conversion, a retention curve, a cohort size and an experiment result). We check the answers against known values and the limits on queries. In this run listings are graded from public evidence against the published checklist. This test hasn't run yet, so Task success is pending and the grades here come from the categories assessed from public evidence.
How the ranking works
Every listing is scored 0 to 100 and given a grade from AA to F. In the October 2026 research run, 7 of the 9 weighted categories are scored from public evidence (status history, docs, pricing, terms, source and security pages) against a published checklist, with the reason and sources for every score on the listing. Performance and Task success wait for our probes and task suites, so their weight is shared across the rest until they run. Negative events deduct up to 15 points. Read the methodology.
For companies
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