{"entry":{"slug":"viber-bot-api","name":"Viber Bot","category":"api","summary":"Send bot messages to Viber users over a single JSON endpoint.","description":"","auth_mode":"X-Viber-Auth-Token header","endpoint":"https://chatapi.viber.com/pa/send_message","docs_url":"https://developers.viber.com/docs/api/rest-bot-api/","tags":["chat","messaging"],"capabilities":["send chat message","chatbot","messaging"],"auth_params":[{"name":"X-Viber-Auth-Token","location":"header","required":true}],"input_format":"application/json","output_format":"application/json","rate_limit":"Account dependent","pricing":"Free for bots","invocation_example":"","verified":false,"verified_at":null,"featured":false,"checks_total":59,"checks_ok":55,"avg_latency_ms":132,"reports_count":0,"health_ok":true,"health_status_code":200,"health_checked_at":"2026-11-06T14:17:17.989+00:00","health_latency_ms":152,"probe_url":"https://developers.viber.com"},"watch":{"hint":"Follow \"viber-bot-api\": get alerted when it goes down, comes back, or changes shape. Free, 3 tools per key. Email follows are confirmed by a one-click email before alerts start.","how":"POST https://agentnexus.app/api/public/watch with {\"slug\":\"viber-bot-api\"} and your x-api-key (the key's email gets the alerts), or add \"email\" / \"webhook_url\". Email follows must be confirmed from the inbox before alerts start."}}