API Jobs

I need a small application that sits between HubSpot and the Plan Finder. From a contact record in HubSpot I will click a custom action; that trigger must: • Open the saved search linked to that contact (URL is stored in a HubSpot property) • Pass up to 30 HubSpot fields to the site as requested from the site • Capture every page of the sorted results exactly as the user sees them and save those pages as a single PDF or image set • Package the parsed data and the PDF/images into one file attachment and add it to the originating HubSpot contact’s timeline No scheduled jobs are needed—this runs only when I request it from the contact record. Use the public HubSpot API for authentication and start the Plan Finder search. Headless browsing with Puppeteer,...

Deploy a php mysql file i cannot deploy the file myself online

I want every single message that reaches my WhatsApp Business account to receive an instant, well-structured reply. The response must open with a friendly greeting, list my contact details, and then show a clear order menu with concise instructions on how to place an order. I do not need the customer’s name merged into the text—the greeting can stay universal. Here’s what I expect from you: • Craft the copy (including emojis or line breaks where they improve readability) so it fits comfortably within WhatsApp’s character limits and looks clean on both Android and iOS. • Format the order menu so customers can see numbered or bulleted options and understand the next step at a glance. • Activate the auto-reply inside my WhatsApp Business settings...

Key Features & Deliverables: Member Management & Onboarding: Digital membership registration, profile management, ID generation, package enrollment, and emergency contact tracking. Automated Subscription & Billing: Real-time monitoring of active, expiring, and overdue packages with automated renewal alerts via email and messaging. Attendance & Check-in System: Front-desk check-in logs and daily attendance monitoring for both members and training staff. Trainer & Schedule Allocation: Assign personal trainers to members, schedule training slots, and manage custom workout and diet plans. Financial Reporting & Analytics: Comprehensive revenue dashboards showing daily cash collections, monthly recurring revenue, pending dues, and expense tracking with one-click PDF/...

I want to automate our first-line customer support so every incoming message on WhatsApp and the website chat widget is routed through an AI that consults our knowledge base and replies instantly. Scope of interactions • Channel flow: Customer → WhatsApp / web chat → AI assistant → updated knowledge base. What the assistant must do • Answer FAQs accurately. • Handle account-level inquiries (e.g., order status, subscription details). • Provide personalised product recommendations that link back to our catalogue. Knowledge base status About 70 % of the material already exists; we will need to audit, clean, and expand it so the AI can retrieve up-to-date answers with full citations. Technical expectations The solution should integrate with th...

Smart Weight Billing a simple and smart billing solution designed for vegetable shops, fruit shops, meat shops, fish shops, and other weight-based businesses. The software connects with an electronic weighing scale. When a product is placed on the scale, automatically calculates the amount based on the product weight and price per kilogram. Example Product: Carrot Price: ₹60/kg Weight: 0.256 kg Calculated Amount: ₹15.36 Round-Off Payable Amount: ₹15 The customer only needs to see the final payable amount, making the billing process quick and simple. If the customer requires a physical bill, the shop can print the receipt. If a paper bill is not required, an e-bill can be sent directly to the customer's WhatsApp. Simple Process Select Product → Weigh Product → Automa...

My WhatsApp Business API integration for has suddenly been blocked. The dashboard now shows “Account status: Disabled – This account doesn’t meet our policy guidelines.” Just before the lock-out I changed a few items: I updated our API key and adjusted some policy settings, so the problem is almost certainly tied to those edits. No other settings, webhooks, or rate-limit parameters were touched. I need someone who knows the Meta / Facebook Business Manager flow inside out to: • Pinpoint exactly which new policy or key change violated the guidelines • Guide me through (or handle) the appeal / re-verification steps • Re-establish full messaging functionality on the site with zero data loss • Test and confirm that webhooks, templates an...

SmartGrid Electric – Website Workflow Development We need a developer to build two automated workflow systems on : 1. SmartGrid Apprenticeship Academy Workflow We need a complete online enrollment and applicant-management system for our electrical apprenticeship program. The workflow should be: Landing Page → Application → Applicant Profile → Document Upload → Application Review → Approval/Denial → Enrollment → Tuition/Payment Setup → Apprentice Dashboard → Program Tracking Applicants should be able to: * Complete an online apprenticeship application * Create an account/profile * Upload required documents such as ID, resume, certifications, etc. * Select available program/cohort options * Receive automatic email/SMS confirmations an...

I need a two-step Shopify Flow that reacts the moment any product moves from a positive inventory level to zero (or below), and again when stock is replenished. Step 1 – Stock hits zero or less • Automatically set the product status to ARCHIVED so it disappears from the store. • Create a URL redirect that sends the former product page to /collections/best-sellers. • Log the change in a connected spreadsheet (Google Sheets is fine) so I have a record of the date, SKU, and action taken. Step 2 – Stock returns above zero • Switch the product status back to ACTIVE. • Remove the specific redirect you created in Step 1. • Write the reversal to the same spreadsheet. Scope & notes • The flow must cover all products in the catalogu...

need to pull odds, lines, o/u for upcoming games from ProphetX need a pull down for league and date selection

YOU NEED TO READ THE ATTACHED FILE!!! $10 Job I expect the contractor to pursue platform-like historical processing speed. If hardware, storage or API throughput creates a genuine lower bound, quantify it with benchmarks and recommend the exact infrastructure required. Do not simply label the existing runtime acceptable. ### Final deliverables * Optimized Rust-based processing core. * Python dashboard and research integration where appropriate. * Complete source code in a private GitHub repository. * Reproducible Windows and hosted builds. * One-click local launcher. * Hands-free hosted deployment configuration. * Persistent and compressed historical storage. * Automatic incremental OANDA collection. * Automatic discovery and validation cycles. * Permanent archive of validated `TRUE` ...

I’m stuck with an official WhatsApp Business API setup that runs through the BSP botbiz.io. The entire channel was deleted and now Meta refuses to let me reconnect, so the service is completely down—I can’t establish a connection at all. You’ll get screenshots of every error I’m seeing and full AnyDesk access to the machine where the installation and Facebook Business settings are managed. Nothing in the API settings or the account was altered before the outage, so the fault appears to be on the BSP / Meta side or in the way the instance now handshakes. Your task is to diagnose the connection failure, re-provision or recover the number in Business Manager, and restore a working WhatsApp API endpoint that can once again send and receive messages through b...

I am building a library of repeatable VMOS-Cloud phone scripts dedicated to Instagram social-media automation. Every script must run inside the VMOS environment without manual intervention—from launch to graceful exit—and complete its task on the first attempt. Once a script proves 100 % reliable in my test VM, I will release a €10 milestone for that piece of work; there is no cap on the number of separate, fully working scripts you can deliver. Typical use cases include, but are not limited to, installing or opening the Instagram app, navigating through the UI, triggering posts, stories, likes, comments, follows, unfollows, or any other routine you can reliably automate. Feel free to propose creative workflows that save time or add value to content creators; I am open to...

We are looking for a skilled Meta API & Integration Specialist to manage, optimize, and scale integrations with Meta platforms. The candidate will be responsible for monitoring API usage, troubleshooting API issues, and working with Meta to request and obtain higher API rate limits when required. Key Responsibilities Manage and maintain Meta Graph API, Marketing API, WhatsApp Business API, and related integrations. Monitor API usage, rate limits, errors, and system performance. Identify API bottlenecks and implement solutions to improve scalability. Submit and manage requests for Meta API limit increases. Communicate with Meta support and developer teams regarding API restrictions and technical issues. Implement API optimization techniques such as caching, batching, pagination, and req...

My e-commerce / reservations site is already live on the Base44 (Wix) framework, but I still need three technical pieces put in place before launch: 1. Connect the site and mobile app to my own custom domain. 2. Activate Revolut as the checkout payment gateway. 3. Sync every completed order with MoloniOn so invoices are issued automatically. Both my Revolut Business and MoloniOn accounts are already configured; you will receive full API credentials and sandbox access as soon as we start. Because the platform was built with the Base44 toolkit inside Wix, you should be comfortable working with Wix Velo, JavaScript, RESTful APIs and DNS management. All work has to keep the current front-end design untouched while ensuring secure data handling (PCI-compliant flow for Revolut, correc...

I run a busy telemarketing agency and need a reliable, scalable way to record every outbound call my team makes from their desktop computers. I’m committed to a fully cloud-based solution so we never have to maintain on-premise hardware, yet I still want enterprise-grade security, redundancy, and easy access to recordings. The core requirements are straightforward: • Automatic call recording that captures 100 % of outbound traffic the moment a call is placed. • Built-in call analytics so I can track agent performance, campaign effectiveness, and compliance metrics from a central dashboard. Beyond those essentials, the platform should let me search, tag, and download recordings quickly, with the option to add real-time transcription down the road. Seamless integration...

I need a web app that plugs into the Google Maps / Places API and pinpoints potential service-provider leads in any chosen area. The flow is straightforward: users enter a location or keyword, the map displays matching service businesses, and the system captures each company’s customer reviews for later analysis. The heart of the build is reliable API integration, quick filtering and a compact dashboard where I can read, sort and export the review data. Contact details or full service lists could be added later, but for this first release the reviews themselves are the single non-negotiable data point. Core deliverables • Front-end interface (React, Vue or vanilla JavaScript) that lets me search, view markers and browse reviews • Back-end service (Node, Python or simi...

I need a simple WhatsApp chat bot that sends a custom greeting the moment a new message arrives. No message forwarding or data collection—just a clean, automated “hello” that feels personal. Scope of work • Connect the bot to my existing WhatsApp Business number (API, Twilio, or another reliable method—whichever you recommend). • Configure a single custom greeting message that fires automatically on every first inbound message in a thread. • Supply clear, step-by-step instructions so I can edit that greeting later without touching code. • Test end-to-end to confirm users always receive the greeting instantly. Please build with widely supported tools, keep the setup straightforward, and hand over any required keys or configuration files ...

.NET 8 / Azure / Mobile App Developer — Long-Term Opportunity We are looking for an experienced mobile app developer who is highly skilled with .NET 8 and Azure to work with us on a long-term basis. We currently have a .NET 8 website hosted on Microsoft Azure and are planning to develop a mobile application for both Android and iOS. The app will include selected features from our existing website, along with potentially new features designed specifically for mobile users. Responsibilities Develop and maintain the Android and iOS mobile application. Integrate the mobile app with our existing .NET 8 backend. Work with and modify our existing .NET 8 website when needed. Make changes and improvements to our Azure-hosted infrastructure and services. Develop new features for both the we...

I have an existing WhatsApp group whose entire membership I need copied into a fresh group. The task is purely about replicating the member list—no chat history or custom settings have to come across—so the solution can stay lean and compliant with WhatsApp limits. The current head-count is well over 100, therefore I’m looking for an automated method (API integration, approved third-party tool, or a lightweight script) that can: • Pull every existing member ID from the source group • Add them seamlessly to the new group without triggering spam flags • Provide a simple way for me to repeat the process in the future if the roster changes Please build in any required rate-limiting or invitation workflows so we respect WhatsApp’s policies. On deliv...

I want a secure, doctor-centered web application that lets authorized physicians pull up a patient’s full medical history in just a few clicks. The focus is on fast retrieval, clear presentation, and iron-clad protection of sensitive data. Key capabilities I expect from the first release: • Role-based login so only credentialed doctors can enter the system. • A searchable patient directory that returns a consolidated timeline of past visits, diagnoses, lab results, and notes. • Audit logging to record who opened which chart and when, satisfying HIPAA-style compliance. • An intuitive interface designed with modern UI/UX principles to ensure it is clean, neutral, simple, and user-friendly. Usability should be emphasized for seamless desktop and tablet use in clinic...

# YouTube Live Comment Automation I need a developer to create a simple automation that monitors one specific YouTube channel. ### How it should work * Enter the channel URL in a configuration file. * The system continuously monitors the channel. * When the channel goes live, automatically detect the stream and obtain the live stream URL/ID. * Once the live stream is detected, automatically start sending comments. * Use multiple YouTube accounts to post comments. * Comments will be stored in a CSV file. * Select a random comment from the CSV for each submission. * Comments must be sent directly through HTTP requests, without browser automation. * Continue sending comments while the live stream is active. * Automatically stop when the live stream ends. * If the channel starts another liv...

I want to add hCaptcha protection to the login page of my website so that every sign-in attempt is first challenged and verified before the usual authentication logic runs. You will need to: • Insert the hCaptcha widget on the existing login form, using my site key. • Handle the server-side verification call to hCaptcha’s API in the language the site already uses (PHP). • Return clear error messages when verification fails and allow the login flow to continue only after a valid token is confirmed. • Provide a short note showing me where I can swap keys or tweak the challenge parameters later. Please keep the front-end styling consistent with the current form and do all work within a git branch so I can review the changes before merging.

.NET 8 / Azure / Mobile App Developer — Long-Term Opportunity We are looking for an experienced mobile app developer who is highly skilled with .NET 8 and Azure to work with us on a long-term basis. We currently have a .NET 8 website hosted on Microsoft Azure and are planning to develop a mobile application for both Android and iOS. The app will include selected features from our existing website, along with potentially new features designed specifically for mobile users. Responsibilities Develop and maintain the Android and iOS mobile application. Integrate the mobile app with our existing .NET 8 backend. Work with and modify our existing .NET 8 website when needed. Make changes and improvements to our Azure-hosted infrastructure and services. Develop new features for both the we...

I need a clear, interactive business-analytics dashboard that pulls live data directly from our API endpoints and turns it into actionable insight. The finished board should surface three core KPIs: revenue growth, customer acquisition, and operational efficiency. My priorities are: • Seamless, secure API integration with automatic refresh intervals • Intuitive visuals that let a non-technical user drill from high-level trends down to underlying records • A layout that works equally well on a laptop screen and a meeting-room display You are free to recommend the most suitable platform or tech stack—as long as it can hit the API reliably and support custom calculations for the above KPIs. A brief hand-off document or short video walk-through that shows how t...

I need ReCAPTCHA v2 added to my website so that every form submission is protected without disrupting the user experience. The site is already live; I just haven’t hooked in Google’s keys or written the validation logic yet. You’ll handle the full front- and back-end integration: adding the client-side widget, verifying the token server-side, and returning meaningful error messages if the check fails. Once it’s wired up, I’d like you to test it thoroughly in all major browsers to be sure legitimate users can still submit while bots are blocked. Deliverables • Cleanly integrated ReCAPTCHA v2 on the specified pages • Server-side verification code with clear comments • Brief note explaining where to update site keys in the future Please ...

I’m putting together a straightforward location-tracking system for loads of non-perishable goods that move through warehouses, trucks, and rail cars. The core requirement is real-time position updates from departure to storage, with automatic alerts if a device signals potential theft. The hardware can be either single-use—so the receiver never has to return or recharge the tag—or a reusable unit that we can redeploy after each trip. I’ll need your help scoping both variants and producing an estimated cost per device for each. What I expect from you • A concise technical proposal outlining the recommended tracker form factor, network technology (e.g., GSM, LTE-M, NB-IoT, LoRaWAN), and back-end platform or API you plan to leverage. • A table or brie...

Hello, Based on Selenium or other frameworks automate the performing of sending an message via frontend at best with headless browser.

I’m ready to move my web-based app from development to Live mode and need a specialist who can guide me all the way through Meta’s App Review process. The goal is to secure approval for the three scopes I’ll be using: User profile access, Media management, and Comments and likes. At the moment the app sits in my Meta developer dashboard with basic settings completed, but I haven’t requested any advanced permissions yet. I’ll rely on you to prepare everything Meta asks for—proper screencasts, permission justification, test user configuration, and any required compliance notes—so the review team can grant the necessary access on the first pass. Key deliverables • Configure the Web app and Meta dashboard for the User profile, Media manage...

I already have the complete Laravel back-end and Flutter mobile source code, along with clear documentation. What I need now is a developer who can jump in immediately, wire everything together, and hand me a production-ready system. Your first job is to get the Laravel admin panel up and running on my VPS. I do not have a fixed template in mind, so feel free to select a clean, well-maintained admin theme that suits the existing codebase. Once the panel is live, make sure all CRUD operations, user roles, and API endpoints work exactly as documented. After the server side is stable, compile the Flutter project into a signed release APK. The code should remain unchanged functionally; any edits should be limited to configuration, environment variables, and build settings needed for a smooth...

I need a fully automated workflow that reliably “watches” at least 1,000 Instagram ads every single day so I can collect the associated revenue. The script, bot, or cloud-based setup you deliver must exclusively target Instagram placements and be able to run without manual input once configured. Key expectations • Simulates authentic user behaviour—randomised watch times, scrolling, pauses, and account switching—to minimise the risk of detection. • Handles video, carousel, and story placements seamlessly; the system should not break when Instagram rotates formats. • Supports rotating residential proxies or another anti-fingerprinting approach so the view source appears organic. • Provides clear daily metrics (views achieved, ads skippe...

This project covers the end-to-end compliance layer for our web-based RegTech platform. The work spans user and business verification through to real-time transaction oversight, and every module must interoperate cleanly so auditors can follow a single, transparent trail. Scope The build must include: • KYC – onboarding flow, ID document capture, liveness checks, sanctions & PEP screening • KYB – business registry look-ups, UBO discovery, document management • AML Screening with ongoing monitoring – nightly batch re-screening plus instant alerts on match escalation • Transaction monitoring – rule engine able to flag velocity, amount, pattern and geo anomalies in real time • Risk logic – configurable risk scoring that b...

I have between one and five security cameras already installed and connected to my network. i want full-time live monitoring , I simply want an automated motion-detection system that texts me the moment activity is picked up. The job is to configure the existing cameras (or an affordable NVR / software layer such as Blue Iris, ZoneMinder, iSpy, or a comparable solution you recommend) so that: • every valid motion event triggers an SMS alert to my phone within seconds • false positives are kept to a minimum through sensible sensitivity zones or AI filtering • the solution works reliably 24 / 7 without needing me to keep an app open Deliverables include the working configuration, a short walkthrough of the settings you applied, and a quick test that proves I receive the...

I’m building a hybrid MLM-style web shop that focuses first on smooth physical-product sales and real-time stock tracking. The storefront has to feel like any modern eCommerce site—searchable catalogue, fast cart, secure checkout—while behind the scenes it must still respect a multi-level commission structure for distributors. Core requirement: an inventory module that always knows how many units are on hand, flags low-stock items, and syncs every sale instantly. Only stock tracking is mandatory right now; automated reordering or batch/expiry handling can remain optional so the codebase should leave room to bolt those on later without a full rewrite. High-level scope • Responsive customer-facing shop for tangible goods • Admin panel showing sales, current ...

I have a contact form designed on the front-end of my site, but right now it is only cosmetic. I need the backend logic written so visitors can actually fill it out and have their information processed correctly. Here’s what I expect: the form fields should validate on the server, sanitize input, and then route the data to my preferred destination—whether that’s an email inbox, a database table, or both. After submission, users should see a clean success or error message, and spam prevention (simple CAPTCHA or comparable measure) must be in place. Please build this with clean, well-commented server-side scripting so I can maintain it later, and deploy it to my existing hosting environment without breaking anything else on the site. If you rely on any frameworks or lib...

I'm looking for a skilled web developer to create a responsive website that serves as a comprehensive sticker repository. The website should host both static images and animated GIFs. Key Requirements: - Users should be able to: - Save stickers to their devices - Download stickers as a ZIP file - Directly share stickers Ideal Skills & Experience: - Proficiency in front-end and back-end development - Experience with responsive web design - Familiarity with file management and sharing functionalities Please provide examples of similar work done. Looking forward to your proposals!

Project Owner & Founder: Manish Kumar | LEOZIN () I have the 6amMart code-base (Laravel backend + Flutter apps) and need it reshaped into “LEOZIN”, a platform that serves both wholesale (B2B) and retail (B2C) customers. The job is pure core coding—no installation, no setup chat—just deep edits to existing logic so the script behaves exactly as outlined below and in the remaining pillars I’ll share once you’re shortlisted. Key objectives you will tackle right away • Enforce a mandatory GST-number lock during every B2B sign-up. • Build a Circle-Zone delivery engine for B2C orders; zones will drive slot visibility, charges and restaurant visibility. • Add a runsheet-based credential flow for delivery riders (they should authentica...

I need a small, self-contained chat widget that visitors can open on my website to receive instant customer-support replies. For now the bot only has to match incoming questions to a set of simple, pre-defined answers that I will provide as a CSV or JSON file. No deep context tracking or language modelling is required—speed, reliability, and easy upkeep matter more than advanced AI. Here is what I expect: • A lightweight front-end widget styled to fit the site’s colours and fonts. • Back-end logic (JavaScript/TypeScript, Python, or PHP—whichever you prefer) that reads the FAQ list and returns the mapped reply. • A fallback response when a question is not recognised, plus a way for me to update the answer file without touching code. • Clear inst...

I have an existing C#/.NET automated trading application (V131) using the FXCM ForexConnect API. The application and trading strategy are already developed. I am NOT looking to rebuild or redesign the trading strategy. I need an experienced C#/.NET developer to complete and troubleshoot the existing FXCM ForexConnect integration, particularly connection, live order execution and order/position management. Experience with FXCM ForexConnect is strongly preferred. The developer will work from the existing V131 source code. Please indicate your specific experience with FXCM ForexConnect or similar broker APIs.

I need an expert to set up the Meta Conversions API for tracking leads from Facebook. This includes: - Tracking events: lead submission, contact form completion, and all offline event data. Needs to send all data back to meta of the leads - Setting up a CRM or database system from scratch to manage these leads. Setup only, not managment Ideal Skills & Experience: - Experience with Meta's Conversions API. - Familiarity with Facebook lead generation. - CRM setup and configuration expertise. - Strong technical skills to ensure accurate data tracking and integration. No sync issues

I need a full-time Algo Trading Systems Engineer who can work from my residence in Sunder Vihar, West Delhi, Monday to Friday, roughly 8:45 AM to 3:45 PM (Indian market hours). Your day starts with booting and verifying all Python algos, then logging in to Zerodha, Angel Broking, ICICI Direct and Define Edge. If you already speak to Upstox or other APIs, that extra experience is welcome. Throughout the session you will monitor live execution, keep an eye on orders, positions and P&L, and jump on any API disconnection or token lapse the moment it occurs. The environment sits on both an AWS EC2 instance and a local laptop, so you will maintain, patch and restart either side as needed, always keeping a secondary setup ready for fail-over. When a script drops you diagnose, relaunch and m...

I want a small, self-contained PHP application that lets me enter a YouTube channel name (or URL) and immediately pulls back the key public statistics from that channel.

I need every video that appears on my Facebook business page—well over 100 clips—pulled down in full resolution and delivered to me in MP4 format. The page has been active for many years, so please be prepared for a large batch that ranges from short promos to several-minute features. The page went live in 2012 but then was blocked a few years ago due to the online news act in Canada, however, we just got the page back. All files must retain their original quality; no compression beyond Facebook’s own. Once the grab is complete, place the MP4s in a single Google Drive, Dropbox folder so I can review them easily. We tried to use Facebook's system to download the videos but all they do is creaete an HTML doc with the videos attached to it but no option to downloa...

Hi, I’m looking for someone with experience in Twilio to analyze my usage, identify what is causing the increase in costs, and advise me on how I can lower them. This task is for right now. If you’re not available to work on it immediately, please don’t bid. I need someone who can analyze it with me right now.

Hi, I’m looking for someone with experience in Twilio to analyze my usage, identify what is causing the increase in costs, and advise me on how I can lower them. This task is for right now. If you’re not available to work on it immediately, please don’t bid. I need someone who can analyze it with me right now. Budget: $20. Preferably, we can use AnyDesk so I can share my screen and you won’t need my login information.

Project Requirements: Multi-Sniper Spot Bot Automated Spot Trading Bot on Binance — Full Project Scope Overview: Looking for an experienced Python developer to build an automated Spot-only trading bot (no leverage) on Binance, using multi-indicator technical analysis, an independent risk-management layer, and full control via Telegram. Verifiable prior experience building real trading bots that handled live WebSockets and real funds is required — not demo scripts. Core Technical Requirements: - Python 3.11+, modular OOP architecture — each functional module in its own file/folder - Docstrings for every function and file - Unit tests covering at least 80% of profit/cooling calculation logic - Instant market-price entry via live Binance WebSockets - Limit IOC order execut...

I need a freelancer software developer based in Kolkata. I only want the person to be from Kolkata who will do the project. My problem is I have to transfer my file and file from Hugging Face to a standalone computer in Kolkata. That standalone computer is a laptop. I want to transfer the Hugging Face app to a standalone computer with two options. One is running locally on internet and second option is running locally without internet. In the Hugging Face, I've been using OpenAI and Groq keys in the secrets folder, API , in the standalone computer, I want in the internet connection option, I want the secrets to be in a TOML folder and in the without internet connection option, I want something which will work without needing Groq or OpenAI. This is just a one day work, one or two da...

I'm seeking assistance with a bearer token error on my website. Key Requirements: - Expertise in API authentication - Experience with bearer tokens and related errors Ideal Skills: - Proficient in OAuth 2.0, JWT, or Basic Auth - Strong background in web development and troubleshooting

I have a CSV that holds between 1,000 and 10,000 phone numbers and I need the matching Telegram usernames for each one. Along with the username, please also capture the visible profile name; no other profile details are required. The workflow I picture is straightforward: you read the CSV, query Telegram through an API-friendly library such as Telethon or Pyrogram, respect any rate limits or privacy constraints, and return a clean file (CSV or XLSX) with three columns: phone number, username, and profile name. A brief read-me that explains how to run the script and obtain the same output on my side will complete the hand-off. Accuracy matters more than speed, so build in proper error handling and logging so I can track numbers that could not be matched.

I need a clear, interactive business-analytics dashboard that pulls live data directly from our API endpoints and turns it into actionable insight. The finished board should surface three core KPIs: revenue growth, customer acquisition, and operational efficiency. My priorities are: • Seamless, secure API integration with automatic refresh intervals • Intuitive visuals that let a non-technical user drill from high-level trends down to underlying records • A layout that works equally well on a laptop screen and a meeting-room display You are free to recommend the most suitable platform or tech stack—as long as it can hit the API reliably and support custom calculations for the above KPIs. A brief hand-off document or short video walk-through that shows how t...