Ross ROSS = Recommend OSS · open-source software intelligence for agents

mettle/sendportal

Open-source self-hosted email marketing. Manage your own newsletters at a fraction of the cost. observed · 2026-08-28

github.com/mettle/sendportal · homepage · PHP · MIT (permissive) observed · 2026-08-28

Health v2 · maintenance only

23/100

  • Activity 0
  • Release rhythm 8
  • Longevity 100
How is this computed?

round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-02. Adoption (stars, forks) is never an input.

  • gap_med: n/a
  • age_days: 2281
  • days_rel: n/a
  • days_push: 866
  • n_releases_24m: 0

Full methodology

Adoption not part of the score

2160 stars · 465 forks observed · 2026-08-28

What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-30, confidence not recorded

SendPortal is an open-source, self-hosted email marketing application for managing newsletters, subscribers, and campaigns. It is a Laravel-based stand-alone app wrapping the SendPortal Core package, integrating with email services like Amazon SES, Postmark, Sendgrid, Mailgun, and Mailjet.

Use cases

  • self-host my own newsletter tool instead of MailChimp
  • send email campaigns to subscriber lists
  • track email opens, clicks, bounces and unsubscribes
  • manage subscribers and segments via CSV import or API
  • run email marketing for multiple teams or workspaces
  • add email marketing features to an existing Laravel app

When to choose

  • you want to cut costs versus MailChimp or Campaign Monitor
  • you need full control over your subscriber data via self-hosting
  • you want unlimited subscribers, campaigns, and workspaces
  • you already run a Laravel stack and want an installable package

When to avoid

  • you want a fully managed hosted service with no server maintenance
  • you need advanced marketing automation workflows beyond campaigns and tracking
  • you cannot run PHP 8.2+, Laravel 10+, and MySQL/PostgreSQL

Facets

application · maturity active

email self-hosted api-framework analytics email self-hosted web-development php self-hosted email-marketing newsletter campaign-management laravel subscriber-management message-tracking marketing web-server linux

4 sources

Member repositories

RepositoryRoleHealth v2
mettle/sendportalmain23

For agents

markdown · JSON · MCP: product_card(name="mettle/sendportal")

Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem