# PostHog 44 new MCP tools

- Product: PostHog (https://whatsnew.fyi/product/posthog)
- Vendor: PostHog
- Date: 2026-08-06
- Original notes: https://posthog.com/changelog?id=2921
- Permalink: https://whatsnew.fyi/product/posthog/releases/feed-posthog-changelog-2921

What's New is an index, not a publisher: every entry below links to the vendor's own release notes, which are the authoritative source. Entries are labelled where they are hand-curated sample data, pre-releases, or drawn from a secondary source such as a developer blog.

Reuse: the summaries, labels and curation here are © What's New. Quote freely with attribution and a link back; wholesale republication of the corpus is not permitted — terms: https://whatsnew.fyi/terms. The vendors' own release notes remain their publishers'.

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Forty-four tools landed in PostHog's [MCP server](https://posthog.com/docs/model-context-protocol) this week: **Workflows** - Patch a workflow step's email **AI observability** - Archive dataset - Cre…

- **added** — 44 new MCP tools added to PostHog's MCP server including Workflows tools for patching workflow step emails
- **added** — AI observability tools added for archiving datasets and creating related functionality