13 ready-to-use applications
13 real applications available in Python and Java for Cloud Run. Each app executes real code, consumes resources (tokens, time, API) and saves output in the File Explorer.
Initial server verification: tests code execution, mathematical operations, strings and file access. Includes check of pre-installed libraries (pandas, matplotlib, numpy, requests). Ideal as first test after activating Cloud Run.
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Generates cryptographically secure passwords using SecureRandom (Java) or secrets (Python). Supports customizable length (16-32 characters) and also generates readable passphrases. Includes password strength calculator.
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Retrieves current time in various cities worldwide using the public worldtimeapi.org API. Displays date, time and UTC offset for each timezone. Does not require API key.
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Send prompts to NeuralAI API and receive AI responses in real time. Consumes tokens from API balance. Supports text analysis, content generation, Q&A and any artificial intelligence task.
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Generates AI images from text prompts using NeuralAI API. Consumes API tokens. Generated image is saved as PNG in File Explorer. Supports detailed descriptions for customized results.
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Downloads real web pages, extracts title, main text and links using HTML regex. Supports two modes: raw extraction (without AI) or AI analysis with NeuralAI that summarizes content (consumes tokens). Saves results as TXT file in File Explorer.
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Reads CSV files from File Explorer, auto-detects numeric columns and generates charts (line, bar, pie, scatter) using matplotlib. Handles missing values and saves chart as PNG.
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Analyzes CSV files calculating complete statistics for numeric columns: mean, median, standard deviation, minimum, maximum, quartiles. Uses pandas for processing. Ideal for exploratory analysis.
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Retrieves real exchange rates from free public API (open.er-api.com). Supports customizable base currency (EUR, USD, GBP...) and target currency filter. Does not require API key.
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Scrapes e-commerce product pages, extracts current prices and records history in CSV. Supports single monitoring (direct URL) or multiple (CSV with URL list). Tracks changes over time (increase/decrease/stable). Optional AI mode for market analysis and purchase recommendations.
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Performs complete SEO audit on web pages: checks title tag, meta description, headings (H1), images (alt text), mobile viewport, HTTPS. Calculates score 0-100 with grade (A/B/C/D) and issue list. Saves report as TXT.
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Apps in this section initiate real AI voice calls via the Retell AI platform. To work, you must configure a personal SIP Trunk (Bring Your Own Telephony) associated with the «Cloud Server» service in your profile. Without an active trunk with the Cloud Server service, calls will fail with a «no_sip_trunk» error.
Initiates a single AI voice call via "Outbound Ai Agent" service. AI calls specified number, talks about indicated topic and introduces itself on behalf of company. Parameters: number, agent name, topic, voice, language.
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Reads CSV file with contacts and initiates automatic AI calls for each number. Full customization: agent name, company, topic, questions, knowledge mode, voicemail/IVR action. Automatically generates "marketing-results.csv" with outcomes (success/error, call ID).
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