@simonfunk

posthog covers event capture, feature flag evaluation, hql queries, and crud operations across persons, insights, dashboards, experiments, surveys, cohorts, and recordings via rest api with public (unlimited) and private (rate-limited) endpoint categories.

coda-io wraps the rest api v1 for reading, writing, and managing coda docs, tables, rows, and permissions. provides shell helpers and curl examples with discovery workflows for common operations.

google-tag-manager covers container, tag, trigger, variable, and version management via gtm api v2. includes auth setup, command reference, and a basic create-version-publish workflow.