{ "openapi": "3.0.1", "info": { "title": "Telegram Subscriber Count Scraper | Channel Posts", "description": "Scrape public Telegram channel posts at $0.20 per 1,000 on the free plan: text, date, views, reactions, links, media URLs, forwards and the exact Telegram subscriber count. A Telegram scraper for many channels per run, with date filters and only-new-posts mode, no login.", "version": "0.1", "x-build-id": "zuYJic2zyEirahP6x" }, "servers": [ { "url": "https://api.apify.com/v2" } ], "paths": { "/acts/aurelix~telegram-channel-scraper/run-sync-get-dataset-items": { "post": { "operationId": "run-sync-get-dataset-items-aurelix-telegram-channel-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for its completion, and returns Actor's dataset items in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } }, "/acts/aurelix~telegram-channel-scraper/runs": { "post": { "operationId": "runs-sync-aurelix-telegram-channel-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor and returns information about the initiated run in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK", "content": { "application/json": { "schema": { "$ref": "#/components/schemas/runsResponseSchema" } } } } } } }, "/acts/aurelix~telegram-channel-scraper/run-sync": { "post": { "operationId": "run-sync-aurelix-telegram-channel-scraper", "x-openai-isConsequential": false, "summary": "Executes an Actor, waits for completion, and returns the OUTPUT from Key-value store in response.", "tags": [ "Run Actor" ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "$ref": "#/components/schemas/inputSchema" } } } }, "parameters": [ { "name": "token", "in": "query", "required": true, "schema": { "type": "string" }, "description": "Enter your Apify token here" } ], "responses": { "200": { "description": "OK" } } } } }, "components": { "schemas": { "inputSchema": { "type": "object", "required": [ "channels" ], "properties": { "channels": { "title": "Channels", "type": "array", "description": "Public Telegram channels to read, as a username, @username or link, e.g. ['telegram', '@durov', 'https://t.me/s/bitcoin']. Groups, user accounts, bots, private invite links and channels whose owner turned off the web preview are skipped and not charged.", "items": { "type": "string" } }, "maxPostsPerChannel": { "title": "Max posts per channel", "minimum": 0, "maximum": 100000, "type": "integer", "description": "Upper limit of posts returned per channel, newest first, e.g. 200. Older posts are read page by page (about 20 posts a page). 0 = the whole history the preview shows.", "default": 100 }, "postedAfter": { "title": "Posted after (optional)", "type": "string", "description": "Keep only posts published at or after this point: a date (e.g. 2026-01-31, read as UTC midnight), an ISO date-time (e.g. 2026-01-31T12:00:00+02:00), or a relative age such as '7 days' or '12 hours'. Leave empty for no lower limit." }, "postedBefore": { "title": "Posted before (optional)", "type": "string", "description": "Keep only posts published before this point, in the same formats, e.g. 2025-12-31. The Actor jumps straight to that part of the history instead of reading every newer page. Leave empty for no upper limit." }, "incremental": { "title": "Only new posts since last run", "type": "boolean", "description": "Return only posts newer than the newest post an earlier run returned for the same channel, so a scheduled run never repeats a post. Memory is kept per channel (and per state name, below) for 60 days.", "default": false }, "stateKey": { "title": "Incremental state name (optional)", "type": "string", "description": "Name for the 'new since last run' memory, e.g. 'crypto-news-daily'. Use different names for separate feeds of the same channel. Leave empty to share one memory per channel." }, "slackWebhookUrl": { "title": "Slack webhook URL (optional)", "type": "string", "description": "After each run, post a short digest to Slack: how many posts were saved (new ones only when 'Only new posts since last run' is on) and the top 10 with links, e.g. https://hooks.slack.com/services/T000/B000/XXXX. Nothing is posted when the run saved nothing. Leave empty to skip." }, "webhookUrl": { "title": "Webhook URL (optional)", "type": "string", "description": "After each run, POST the same digest as JSON (actor, newOnly, count, items = top 10 posts, runUrl, text) to any URL, e.g. a Zapier, Make or n8n webhook. Nothing is sent when the run saved nothing. Leave empty to skip." } } }, "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 }, "PROXY_UNBLOCKER_UNITS": { "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 }, "PROXY_UNBLOCKER_UNITS": { "type": "integer", "example": 0 } } } } } } } } } }