WhatsApp & Telegram Number Checker
Pricing
$3.90 / 1,000 results
Go to Apify Store
WhatsApp & Telegram Number Checker
Bulk phone validator for WhatsApp and Telegram with 0-100 lead scoring and CRM CSV passthrough.
WhatsApp & Telegram Number Checker
Pricing
$3.90 / 1,000 results
Bulk phone validator for WhatsApp and Telegram with 0-100 lead scoring and CRM CSV passthrough.
You can access the WhatsApp & Telegram Number Checker programmatically from your own applications by using the Apify API. You can also choose the language preference from below. To use the Apify API, you’ll need an Apify account and your API token, found in API & Integrations in Apify Console.
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Can be in international, national, or raw format.", "items": { "type": "string" } }, "csvContent": { "title": "Raw CSV / Multi-line Input", "type": "string", "description": "Optional raw CSV or newline-delimited text containing phone numbers. If provided, numbers are merged with phoneNumbers array." }, "platforms": { "title": "Validation Platforms", "type": "array", "description": "Select messaging platforms to query for account registration.", "items": { "type": "string", "enum": [ "whatsapp", "telegram" ] }, "default": [ "whatsapp", "telegram" ] }, "defaultCountry": { "title": "Default Country Code (ISO 3166-1 alpha-2)", "type": "string", "description": "Two-letter country code used as fallback for parsing national numbers missing an international prefix (+).", "default": "FR" }, "concurrencyLimit": { "title": "Concurrency Limit", "minimum": 1, "maximum": 50, "type": "integer", "description": "Maximum number of phone validations executed concurrently.", "default": 5 }, "proxyConfiguration": { "title": "Proxy Configuration", "type": "object", "description": "Apify Proxy or custom proxies used for network queries and platform lookups." }, "whatsappApiToken": { "title": "WhatsApp Cloud API Access Token", "type": "string", "description": "Meta Graph API / WhatsApp Cloud API access token for contact lookups. Can also be set via WHATSAPP_API_TOKEN environment variable." }, "whatsappPhoneNumberId": { "title": "WhatsApp Business Phone Number ID", "type": "string", "description": "Meta Phone Number ID associated with your WhatsApp Business Account. Can also be set via WHATSAPP_PHONE_NUMBER_ID env var." }, "telegramApiId": { "title": "Telegram API ID", "type": "integer", "description": "Telegram App API ID obtained from my.telegram.org. Can also be set via TELEGRAM_API_ID env var." }, "telegramApiHash": { "title": "Telegram API Hash", "type": "string", "description": "Telegram App API Hash obtained from my.telegram.org. Can also be set via TELEGRAM_API_HASH env var." }, "telegramSessionString": { "title": "Telegram StringSession", "type": "string", "description": "Pre-authenticated Telethon StringSession. Can also be set via TELEGRAM_SESSION_STRING env var." }, "simulationMode": { "title": "Simulation / Dry Run Mode", "type": "boolean", "description": "If enabled (or when live credentials are not provided), simulates messaging platform responses for pipeline testing.", "default": false } } }, "runsResponseSchema": { "type": "object", "properties": { "data": { "type": "object", "properties": { "id": { "type": "string" }, "actId": { "type": "string" }, "userId": { "type": "string" }, "startedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "finishedAt": { "type": "string", "format": "date-time", "example": "2025-01-08T00:00:00.000Z" }, "status": { "type": "string", "example": "READY" }, "meta": { "type": "object", "properties": { "origin": { "type": "string", "example": "API" }, "userAgent": { "type": "string" } } }, "stats": { "type": "object", "properties": { "inputBodyLen": { "type": "integer", "example": 2000 }, "rebootCount": { "type": "integer", "example": 0 }, "restartCount": { "type": "integer", "example": 0 }, "resurrectCount": { "type": "integer", "example": 0 }, "computeUnits": { "type": "integer", "example": 0 } } }, "options": { "type": "object", "properties": { "build": { "type": "string", "example": "latest" }, "timeoutSecs": { "type": "integer", "example": 300 }, "memoryMbytes": { "type": "integer", "example": 1024 }, "diskMbytes": { "type": "integer", "example": 2048 } } }, "buildId": { "type": "string" }, "defaultKeyValueStoreId": { "type": "string" }, "defaultDatasetId": { "type": "string" }, "defaultRequestQueueId": { "type": "string" }, "buildNumber": { "type": "string", "example": "1.0.0" }, "containerUrl": { "type": "string" }, "usage": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "integer", "example": 1 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } }, "usageTotalUsd": { "type": "number", "example": 0.00005 }, "usageUsd": { "type": "object", "properties": { "ACTOR_COMPUTE_UNITS": { "type": "integer", "example": 0 }, "DATASET_READS": { "type": "integer", "example": 0 }, "DATASET_WRITES": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_READS": { "type": "integer", "example": 0 }, "KEY_VALUE_STORE_WRITES": { "type": "number", "example": 0.00005 }, "KEY_VALUE_STORE_LISTS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_READS": { "type": "integer", "example": 0 }, "REQUEST_QUEUE_WRITES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_INTERNAL_GBYTES": { "type": "integer", "example": 0 }, "DATA_TRANSFER_EXTERNAL_GBYTES": { "type": "integer", "example": 0 }, "PROXY_RESIDENTIAL_TRANSFER_GBYTES": { "type": "integer", "example": 0 }, "PROXY_SERPS": { "type": "integer", "example": 0 } } } } } } } } }}OpenAPI is a standard for designing and describing RESTful APIs, allowing developers to define API structure, endpoints, and data formats in a machine-readable way. It simplifies API development, integration, and documentation.
OpenAPI is effective when used with AI agents and GPTs by standardizing how these systems interact with various APIs, for reliable integrations and efficient communication.
By defining machine-readable API specifications, OpenAPI allows AI models like GPTs to understand and use varied data sources, improving accuracy. This accelerates development, reduces errors, and provides context-aware responses, making OpenAPI a core component for AI applications.
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