generated: '2026-08-13'
method: searched
source: https://product.beehiiv.com (148 dated product updates; datePublished read from each post's JSON-LD), https://www.beehiiv.com/changelog
  (HTTP 200), https://developers.beehiiv.com/changelog (HTTP 404)
url: https://product.beehiiv.com
secondary_url: https://www.beehiiv.com/changelog
scheme: dated product updates, roughly monthly, published as posts on a beehiiv publication
current_version: null
api_changelog: false
note: 'beehiiv has TWO changelog surfaces and neither is developer-facing. https://www.beehiiv.com/changelog and
  its .md twin render entries client-side and returned only "Loading..." to us. The real dated archive is product.beehiiv.com
  — a beehiiv publication with 148 update posts, each carrying a JSON-LD datePublished. It publishes no RSS/Atom
  feed (/feed, /rss.xml, /rss/feed.xml all 404), so entries have to be read post by post. Recorded below are the
  developer-relevant entries, selected by slug and dated from each post. There is no API-version changelog: developers.beehiiv.com/changelog
  is 404 and the OpenAPI info.version is a flat 1.0.0.'
entry_count: 10
entries:
- title: Click Triggers, Send API, and More
  date: '2026-08-06'
  url: https://product.beehiiv.com/p/click-triggers-send-api-and-more
  breaking: false
  area:
  - Send API
  - Automations
- title: beehiiv MCP v2
  date: '2026-04-30'
  url: https://product.beehiiv.com/p/beehiiv-mcp-v2
  breaking: false
  area:
  - MCP
  - Agents
- title: beehiiv MCP
  date: '2026-03-24'
  url: https://product.beehiiv.com/p/beehiiv-mcp
  breaking: false
  area:
  - MCP
  - Agents
  note: First release of the hosted MCP server now at https://mcp.beehiiv.com/mcp.
- title: Automations v4
  date: '2026-03-12'
  url: https://product.beehiiv.com/p/automations-v4
  breaking: false
  area:
  - Automations
- title: Flexible Subscriptions and Fresh Integrations
  date: '2025-09-17'
  url: https://product.beehiiv.com/p/flexible-subscriptions-and-fresh-integrations
  breaking: false
  area:
  - Subscriptions
  - Integrations
- title: Send API
  date: '2025-01-16'
  url: https://product.beehiiv.com/p/send-api
  breaking: false
  area:
  - Send API
  note: Send API is plan-gated to Max and above.
- title: Really Simple Sending (RSS)
  date: '2024-10-31'
  url: https://product.beehiiv.com/p/really-simple-sending-rss
  breaking: false
  area:
  - Posts
  - RSS
- title: Introducing Webhooks
  date: '2023-10-10'
  url: https://product.beehiiv.com/p/introducing-webhooks
  breaking: false
  area:
  - Webhooks
- title: 'Introducing: API v2'
  date: '2022-12-02'
  url: https://product.beehiiv.com/p/api-v2-daily-growth-email-mailchimp-content-import
  breaking: true
  area:
  - API
  note: The current major version. No v3 has been announced since.
- title: 'Introducing: integrations, integrations, integrations'
  date: '2022-04-06'
  url: https://product.beehiiv.com/p/introducing-integrations-integrations-integrations
  breaking: false
  area:
  - Integrations
gaps:
- No API changelog or release notes on the developer portal.
- No feed on either changelog surface; www.beehiiv.com/changelog is JS-only.
- Entries are product announcements, not versioned API changes — no operation-level diff is published.