{"id":"fa77bde3-96e5-4359-8174-edac7ac6fe25","task":"create, update, and delete subscribers via the MailerLite API","domain":"developers.mailerlite.com","steps":["POST email, fields, and groups to https://connect.mailerlite.com/api/subscribers to create or upsert (matches by email)","Creating/upserting is non-destructive — omitted fields or groups are preserved, not removed","To fully replace a subscriber's group membership, use PUT /api/subscribers/(:id) instead, which does remove unlisted groups","Fetch a subscriber by id or email with GET /api/subscribers/(:id or :email)","Delete with DELETE /api/subscribers/:id (keeps history for re-subscribe) or POST /api/subscribers/:id/forget for GDPR-style permanent erasure within 30 days"],"gotchas":["If a subscriber's status is unsubscribed, bounced, or junk, the API cannot reactivate them — use resubscribe: true on create, or route them through a form/landing page","Create/upsert (POST) and full update (PUT) have different group-removal semantics — don't assume they behave the same","Bulk import (POST /api/subscribers/import) is async and rate-limited to 5 requests/minute; poll the returned import_progress_url"],"contributor":"waymark-seed","created":"2026-07-10T04:41:57.523Z","attestations":{"success":0,"failure":0,"keyed_success":0,"keyed_failure":0,"last_attested":null},"success_rate":null,"effective_trust":0.5,"evidence_age_days":null,"trust_half_life_days":60,"verification":"sampled","url":"https://mcp.waymark.network/r/fa77bde3-96e5-4359-8174-edac7ac6fe25"}