{"id":"pg_0x2_ctadw2xk","property_id":"prp_pfcr5h8cztsp","domain_id":"dom_gkgeprhezjg4wq","root_domain":"smashsend.com","locale":"en","url":"https://smashsend.com/referral-marketing/webhooks","url_hash":"b2ccffe3ec065a8c562c8c02e0ad9098ac2ba763cedc7aea992cfd8b06a0da1c","path":"/referral-marketing/webhooks","depth":1,"canonical_url":"https://smashsend.com/referral-marketing/webhooks","canonical_page_id":null,"page_type":"other","page_type_guess":"other","state":"indexed","skip_reason":null,"priority":"0.9","discovered_via":"sitemap","first_seen_at":"2026-08-28T03:07:01.092Z","last_seen_at":"2026-09-27T04:08:02.011Z","http_status":200,"content_hash":"18f12981d36fa68924825b840d58dc00286f894252d5f473f2e9dd59383cc5b1","title":"Waitlist & Referral Webhooks - SMASHSEND","description":"Get a webhook every time someone joins your waitlist, confirms their email, refers a friend or unlocks a reward. Smart retries and full delivery logs.","author":null,"published_at":null,"modified_at":null,"word_count":251,"reading_time_sec":68,"lang_detected":"en","images":[],"links_out":null,"markdown_source":"readability","refresh_interval":"monthly","last_fetched_at":"2026-09-27T04:12:07.818Z","next_refresh_at":"2026-10-27T04:12:07.818Z","runs_count":2,"changes_count":0,"last_changed_at":null,"fail_count":0,"last_error":null,"created_at":"2026-08-28T03:07:01.092Z","updated_at":"2026-08-28T03:07:01.092Z","inlinks":1,"inlinks_body":0,"outlinks":32,"outlinks_external":10,"anchor_terms":[],"template_score":"0.00704225352112676056","cash":"0","cash_total":"0.16939284045839340","pagerank":"0.00153400181024953","is_orphan":false,"link_confirmed":true,"discovered_wave":0,"embedded_hash":null,"embedded_at":null,"domain_name":null,"brand_color":null,"domain_rank":null,"spam_score":null,"markdown":"Webhooks\n\n## Send waitlist events straight to your stack\n\nEvery signup, confirmation, referral and reward can fire a webhook to your own endpoint, so your product, CRM or data warehouse stays in sync in real time.\n\n## Built to be dependable\n\n### Smart retries\n\nFailed deliveries retry with exponential backoff, so a brief outage on your side does not lose events.\n\n### Delivery logs\n\nInspect every attempt with the request body, response code and timing, and replay any event.\n\n### Pause and resume\n\nPause an endpoint while you deploy, then resume without losing the events in between.\n\n### Signed payloads\n\nVerify that a request genuinely came from SMASHSEND before you act on it.\n\n### Event filtering\n\nSubscribe only to what you need instead of handling every event type.\n\n### Works with the rest of the API\n\nPair webhooks with the contacts and forms endpoints to build a full two-way integration.\n\n## Frequently asked questions\n\nWhich waitlist events can I subscribe to?\n\nForm submissions, email confirmations, referral attributions and reward unlocks, alongside the contact and email events available elsewhere in SMASHSEND.\n\nWhat happens if my endpoint is down?\n\nDelivery is retried with exponential backoff. Every attempt is logged, and you can replay an event manually once your endpoint is healthy again.\n\nHow do I verify a webhook is genuine?\n\nEach request is signed. Verify the signature against your endpoint secret before trusting the payload. The API docs show a worked example.\n\n## Wire your waitlist into everything else\n\nStart sending referral and signup events to your own systems today.\n\n[Read the docs](https://smashsend.com/docs/api/webhooks)","storage":{"htmlKey":"stealpage/html/smashsend.com/pg_0x2_ctadw2xk/run_kxtvuqtmkctc.html.gz","markdownKey":"stealpage/md/smashsend.com/pg_0x2_ctadw2xk/run_kxtvuqtmkctc.md.gz"},"facets":null,"assets":[{"kind":"image","src_url":"https://smashsend.com/ogs/home.png","r2_key":null,"alt":null,"caption":null,"width":null,"height":null,"is_hero":true,"zone":"main"},{"kind":"image","src_url":"https://smashsend.com/_next/static/media/smashsend_dark.da05b6ec.svg","r2_key":null,"alt":"SMASHSEND email marketing - The #1 Email Marketing Tool that turns emails into revenue","caption":null,"width":135,"height":30,"is_hero":false,"zone":"unknown"},{"kind":"image","src_url":"https://smashsend.com/dashboard/integrations/zapier_icon_filled.png","r2_key":null,"alt":"Zapier","caption":null,"width":20,"height":20,"is_hero":false,"zone":"nav"},{"kind":"image","src_url":"https://smashsend.com/dashboard/integrations/mailchimp_icon.png","r2_key":null,"alt":"Mailchimp","caption":null,"width":20,"height":20,"is_hero":false,"zone":"nav"},{"kind":"image","src_url":"https://smashsend.com/dashboard/integrations/webhooks_icon_gradient.png","r2_key":null,"alt":"Webhooks","caption":null,"width":20,"height":20,"is_hero":false,"zone":"nav"},{"kind":"image","src_url":"https://smashsend.com/dashboard/integrations/events.png","r2_key":null,"alt":"Events API","caption":null,"width":20,"height":20,"is_hero":false,"zone":"nav"},{"kind":"image","src_url":"https://smashsend.com/_next/image?q=75&url=%2Favatar-profile.png&w=3840","r2_key":null,"alt":"Jorge Ferreiro","caption":null,"width":null,"height":null,"is_hero":false,"zone":"nav"},{"kind":"image","src_url":"https://smashsend.com/_next/image?url=%2Favatar-profile.png&w=3840&q=75","r2_key":null,"alt":"Jorge Ferreiro","caption":null,"width":null,"height":null,"is_hero":false,"zone":"nav"},{"kind":"image","src_url":"https://smashsend.com/_next/static/media/smashsend_light.be8a3849.svg","r2_key":null,"alt":"SMASHSEND email marketing - The #1 Email Marketing Tool that turns emails into revenue","caption":null,"width":171,"height":38,"is_hero":false,"zone":"footer"},{"kind":"image","src_url":"https://smashsend.com/marketing/legal/gdpr_compliance.png","r2_key":null,"alt":"SOC2","caption":null,"width":null,"height":50,"is_hero":false,"zone":"footer"}],"shots":[],"history":[{"id":"run_kxtvuqtmkctc","started_at":"2026-09-27T04:12:07.814Z","http_status":200,"fetcher":"direct","changed":false,"diff":{"added":0,"removed":10,"similarity":null},"word_count":251},{"id":"run_9arzusu3auhf","started_at":"2026-08-28T03:12:39.096Z","http_status":200,"fetcher":"direct","changed":false,"diff":null,"word_count":261}],"citedBy":[]}