{ "project": "Verified Bots Directory", "generated_at": "2026-08-23T13:31:38.100Z", "count": 8, "bots": [ { "id": "adyen-webhooks", "name": "Adyen Webhooks", "operator": { "name": "Adyen", "url": "https://www.adyen.com" }, "description": "Adyen's payment-event webhook delivery service. Not a crawler; POSTs notifications to merchant endpoints. Adyen documents its egress domain for DNS-based allowlisting rather than a static IP list, since its outbound IPs change over time.", "docs": [ "https://docs.adyen.com/development-resources/webhooks/secure-webhooks" ], "category": "webhook", "user_agents": { "patterns": [ "Adyen HttpClient" ], "instances": [ "Adyen HttpClient 1.0" ] }, "behavior": { "respects_robots_txt": false }, "verification": [ { "type": "rdns", "masks": [ "*.out.adyen.com" ] } ], "tier": 2, "tier_label": "Verifiable", "first_seen": "2026-07-08T19:13:49.571Z", "resolved_cidrs": [] }, { "id": "github-hooks", "name": "GitHub Webhooks", "operator": { "name": "GitHub", "url": "https://github.com" }, "description": "GitHub's webhook delivery service. Not a crawler; sends repository and organization event notifications to configured endpoints from IP ranges published in GitHub's meta API.", "docs": [ "https://docs.github.com/en/rest/meta/meta" ], "category": "webhook", "user_agents": { "patterns": [ "GitHub-Hookshot/[0-9a-f]+" ], "instances": [ "GitHub-Hookshot/044aa46" ] }, "behavior": { "respects_robots_txt": false }, "verification": [ { "type": "cidr_feed", "url": "https://api.github.com/meta", "format": "github_meta", "selector": "hooks" } ], "tier": 1, "tier_label": "Fully verifiable", "first_seen": "2026-07-08T19:13:49.571Z", "resolved_cidrs": [ "140.82.112.0/20", "143.55.64.0/20", "185.199.108.0/22", "192.30.252.0/22", "2606:50c0::/32", "2a0a:a440::/29" ] }, { "id": "google-push-notifications", "name": "APIs-Google", "operator": { "name": "Google", "url": "https://www.google.com" }, "description": "Google's agent that delivers push notification messages sent through Google APIs (such as Pub/Sub and WebSub push subscriptions) to subscriber endpoints.", "docs": [ "https://developers.google.com/search/docs/crawling-indexing/google-special-case-crawlers" ], "category": "webhook", "user_agents": { "patterns": [ "APIs-Google" ], "instances": [ "APIs-Google (+https://developers.google.com/webmasters/APIs-Google.html)" ] }, "behavior": { "respects_robots_txt": false, "robots_token": "APIs-Google" }, "verification": [ { "type": "cidr_feed", "url": "https://developers.google.com/static/crawling/ipranges/special-crawlers.json", "format": "prefixes" } ], "tier": 1, "tier_label": "Fully verifiable", "first_seen": "2026-07-16T00:59:46.504Z", "resolved_cidrs": [ "108.177.2.0/27", "108.177.2.128/27", "108.177.2.160/27", "108.177.2.192/27", "108.177.2.224/27", "108.177.2.32/27", "108.177.2.64/27", "108.177.2.96/27", "192.178.16.0/27", "192.178.16.128/27", "192.178.16.160/27", "192.178.16.192/27", "192.178.16.224/27", "192.178.16.32/27", "192.178.16.64/27", "192.178.16.96/27", "192.178.17.0/27", "2001:4860:4801:2008::/64", 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"74.125.218.96/27", "74.125.219.0/27", "74.125.219.128/27", "74.125.219.160/27", "74.125.219.192/27", "74.125.219.224/27", "74.125.219.32/27", "74.125.219.64/27", "74.125.219.96/27" ] }, { "id": "paypal-ipn", "name": "PayPal IPN", "operator": { "name": "PayPal", "url": "https://www.paypal.com" }, "description": "PayPal's Instant Payment Notification service. Not a crawler; POSTs payment-event notifications to merchant listener endpoints from a documented, static set of server CIDR ranges (shared with other PayPal server traffic).", "docs": [ "https://www.paypal.com/us/cshelp/article/what-are-the-internet-protocol-ip-addresses-for-paypal-server-endpoints-ts1056" ], "category": "webhook", "user_agents": { "patterns": [ "PayPal IPN" ], "instances": [ "PayPal IPN (https://www.paypal.com/ipn)" ] }, "behavior": { "respects_robots_txt": false }, "verification": [ { "type": "static_cidrs", "cidrs": [ "64.4.240.0/21", "64.4.248.0/22", "66.211.168.0/22", "91.243.72.0/23", "173.0.80.0/20", "185.177.52.0/22", "192.160.215.0/24", "198.54.216.0/23" ] } ], "tier": 2, "tier_label": "Verifiable", "first_seen": "2026-07-08T19:13:49.571Z", "resolved_cidrs": [ "173.0.80.0/20", "185.177.52.0/22", "192.160.215.0/24", "198.54.216.0/23", "64.4.240.0/21", "64.4.248.0/22", "66.211.168.0/22", "91.243.72.0/23" ] }, { "id": "stripe-webhooks", "name": "Stripe Webhooks", "operator": { "name": "Stripe", "url": "https://stripe.com" }, "description": "Stripe's webhook delivery service. Not a crawler; sends event notifications (payments, subscriptions) to merchant endpoints from published IPs.", "docs": [ "https://docs.stripe.com/ips" ], "category": "webhook", "user_agents": { "patterns": [ "Stripe/1\\.0" ], "instances": [ "Stripe/1.0 (+https://stripe.com/docs/webhooks)" ] }, "behavior": { "respects_robots_txt": false }, "verification": [ { "type": "cidr_feed", "url": "https://stripe.com/files/ips/ips_webhooks.json", "format": "stripe_webhooks" } ], "tier": 1, "tier_label": "Fully verifiable", "first_seen": "2026-07-08T19:13:49.571Z", "resolved_cidrs": [ "13.235.122.149/32", "13.235.14.237/32", "18.211.135.69/32", "3.120.168.93/32", "3.130.192.231/32", "3.18.12.63/32", "3.69.109.8/32", "35.154.171.200/32", "35.157.207.129/32", "52.15.183.38/32", "54.187.174.169/32", "54.187.205.235/32", "54.187.216.72/32", "54.88.130.119/32", "54.88.130.237/32" ] }, { "id": "svix-webhooks", "name": "Svix Webhooks", "operator": { "name": "Svix", "url": "https://www.svix.com" }, "description": "Webhook-sending infrastructure used by Svix's customers to deliver events. Not a crawler; Pro/Enterprise plans get a documented, static set of per-region source IPs, and requests include a Svix sender identifier in the User-Agent.", "docs": [ "https://docs.svix.com/receiving/source-ips" ], "category": "webhook", "user_agents": { "patterns": [ "Svix-Webhooks/[\\d.]+" ], "instances": [ "Svix-Webhooks/1.68.0" ] }, "behavior": { "respects_robots_txt": false }, "verification": [ { "type": "static_cidrs", "cidrs": [ "44.228.126.217/32", "50.112.21.217/32", "52.24.126.164/32", "54.148.139.208/32", "2600:1f24:64:8000::/56", "54.164.207.221/32", "54.90.7.123/32", "2600:1f28:37:4000::/56", "52.215.16.239/32", "54.216.8.72/32", "63.33.109.123/32", "2a05:d028:17:8000::/56", "13.239.204.236/32", "54.66.246.217/32", "54.252.65.96/32", "2406:da2c:13:4000::/56", "52.60.44.49/32", "3.98.68.230/32", "3.96.105.27/32", "2600:1f21:1c:4000::/56" ] } ], "tier": 2, "tier_label": "Verifiable", "first_seen": "2026-07-08T19:13:49.571Z", "resolved_cidrs": [ "13.239.204.236/32", "2406:da2c:13:4000::/56", "2600:1f21:1c:4000::/56", "2600:1f24:64:8000::/56", "2600:1f28:37:4000::/56", "2a05:d028:17:8000::/56", "3.96.105.27/32", "3.98.68.230/32", "44.228.126.217/32", "50.112.21.217/32", "52.215.16.239/32", "52.24.126.164/32", "52.60.44.49/32", "54.148.139.208/32", "54.164.207.221/32", "54.216.8.72/32", "54.252.65.96/32", "54.66.246.217/32", "54.90.7.123/32", "63.33.109.123/32" ] }, { "id": "telegram-webhooks", "name": "Telegram Bot Webhooks", "operator": { "name": "Telegram", "url": "https://telegram.org" }, "description": "Telegram's webhook delivery to bot servers. Not a crawler; POSTs update events to a bot's registered HTTPS endpoint from two documented, static CIDR ranges. Telegram documents no User-Agent for these POSTs; the UA listed here is Telegram's documented fetcher token and is unconfirmed for webhook traffic — verify by source IP, not UA.", "docs": [ "https://core.telegram.org/bots/webhooks" ], "category": "webhook", "user_agents": { "patterns": [ "TelegramBot \\(like TwitterBot\\)" ], "instances": [ "TelegramBot (like TwitterBot)" ] }, "behavior": { "respects_robots_txt": false }, "verification": [ { "type": "static_cidrs", "cidrs": [ "149.154.160.0/20", "91.108.4.0/22" ] } ], "tier": 2, "tier_label": "Verifiable", "first_seen": "2026-07-08T19:13:49.571Z", "resolved_cidrs": [ "149.154.160.0/20", "91.108.4.0/22" ] }, { "id": "twilio-webhooks", "name": "Twilio Webhooks", "operator": { "name": "Twilio", "url": "https://www.twilio.com" }, "description": "Twilio's webhook delivery service, which POSTs event callbacks (incoming messages and calls, status updates) to customer-configured endpoints. Not a crawler. Twilio states there is no fixed range of source IPs — requests come from a dynamic pool — so recipients are told to validate the X-Twilio-Signature request signature instead.", "docs": [ "https://www.twilio.com/docs/usage/webhooks/webhooks-faq", "https://www.twilio.com/docs/voice/whatsapp-business-calling" ], "category": "webhook", "user_agents": { "patterns": [ "TwilioProxy/[\\d.]+" ], "instances": [ "TwilioProxy/1.1" ] }, "behavior": { "respects_robots_txt": false }, "verification": [], "tier": 3, "tier_label": "Listed only", "first_seen": "2026-07-09T03:01:47.690Z", "resolved_cidrs": [] } ] }