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I need a compact, well-commented VBA routine that will let me type a prompt in one cell and watch OpenRouter’s plain-text reply appear in another. I’m working in Excel 2019, so the code must run smoothly there without any external add-ins. Here’s the flow I have in mind: cell A1 contains, say, “write a poem about a cat”. On running the VBA the code sends that string to the [login to view URL] completion endpoint using my API key (I’ll paste it into a constant or Config sheet myself). The JSON response arrives, your code parses out the assistant’s message, strips HTML or other markup if present, and writes only the readable text into B1 (or whichever target cell you make configurable). Graceful error handling is essential: time-outs, 4xx / 5xx responses, or malformed JSON should generate a friendly message in the sheet rather than a crash. Beyond that I don’t need advanced key-management; just leave a clearly marked spot for my key. Deliverables: • A macro-enabled workbook (VBA) module I can import, already tested end-to-end with a sample prompt. • Brief inline comments so I can adapt the source/target cell addresses later. • A short note explaining any Windows API calls, references, or library flags I must enable. If this sounds straightforward to you, I’m ready to supply the key and get writing prompts flowing straight from Excel once you accept the job.
Project ID: 40597280
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88 freelancers are bidding on average $124 AUD for this job

Good day! VBA automation and API integrations have been part of my development work for over 9 years. I can create a clean, well-documented Excel 2019 VBA solution that sends prompts to the OpenRouter API and returns the plain-text response directly into configurable worksheet cells without requiring external add-ins. The module will include configurable source/target cells, a clearly marked location for your API key, robust HTTP request handling, JSON parsing, and friendly error messages for timeouts, API errors, or malformed responses. I'll ensure only the readable assistant response is written back to the worksheet while keeping the code easy to maintain and extend. You'll receive a fully tested VBA module with inline comments, a sample workbook demonstrating the complete workflow, and clear setup instructions covering any required references or Windows libraries. My focus is on delivering a reliable, reusable solution that integrates seamlessly with your existing Excel workflow.
$140 AUD in 7 days
7.3
7.3

Hello, I can create a clean, well-commented **VBA solution for Excel 2019** that sends prompts to the **OpenRouter API** and writes the plain-text response directly into a configurable worksheet cell. The solution will include: * Configurable source and destination cells (e.g., A1 → B1). * A clearly marked location for your API key. * JSON parsing to extract only the assistant's reply. * Graceful handling of timeouts, HTTP errors (4xx/5xx), and invalid JSON with user-friendly messages. * Clean, well-documented VBA code that's easy to modify. * A sample workbook tested end-to-end, along with setup notes for any required references or Windows libraries. I have experience integrating REST APIs with VBA and Excel automation, and I can deliver a reliable, easy-to-maintain solution. Best regards, **Muhammad Rizwan LA**
$100 AUD in 1 day
6.8
6.8

Hi, You’re not really asking for a macro, you’re trying to remove the friction between a prompt and a clean answer inside Excel. I can build a compact VBA routine for Excel 2019 that posts your cell text to OpenRouter, parses the response, strips any markup, and writes the readable reply back into a configurable target cell with solid error handling. I’ve worked on VBA, API integrations, and Windows-friendly automation like this, so I’ll keep the module lightweight, well-commented, and easy to adapt. I’ll also include the notes you need for any WinHTTP / JSON parsing setup, plus a tested sample flow so you can plug in your key and start using it quickly. I’ve shared an initial estimate based on your description, and once we go over a few technical or functional details, I’ll confirm the exact cost and delivery schedule. If you want, I can start by wiring A1 to B1 and then make the source/target cells configurable in the next pass. Do you want the macro to call OpenRouter with a fixed model name, or should the model also be configurable from a sheet cell? Best regards, Asad
$75 AUD in 3 days
6.9
6.9

Okay ----------------- I WILL DO IT EFFECTIVELY Excel VBA OpenRouter Integration AS I am highly able to integrate multiple platforms Please ping me to get and provide you great results. Thanks
$140 AUD in 7 days
7.0
7.0

I ALREADY MADE SIMILAR PROJECT LIKE THAT BEFORE. I can develop a clean, well-documented VBA module for Excel 2019 that connects to the OpenRouter API, sends prompts from configurable cells, parses the JSON response, and writes the plain-text reply back into the worksheet. The solution will include robust error handling, easy API key configuration, and clear setup instructions with no external add-ins required. 10+ years Advanced Excel experience, Certified VBA Programmer, MBA.
$80 AUD in 1 day
6.6
6.6

Hi, I'm interested in your project "Excel VBA OpenRouter Integration". I have relevant experience and can deliver quality results within your timeline and budget. I'd love to discuss the details. Please feel free to reach out.
$100 AUD in 3 days
6.2
6.2

Hello, your "Excel VBA OpenRouter Integration" project is right in my wheelhouse. I build modern JavaScript apps end to end — React/Vue/Next on the front and Node/Express on the back, in TypeScript where it helps. Working with javascript, visual basic, excel, visual basic for apps, json, excel vba, excel macros, api development, api integration, api testing, I focus on responsive, fast UIs, clean component structure, and reliable APIs — no page-builder shortcuts. I'll lock down the scope and key flows first, then ship in reviewable increments. Let's hop on a quick chat to align on your requirements? ⭐ 5.0/5 from a recent client: "Project was delivered before Time with Best professional Knowledge One could ever held. Thanks for the support" Final timeline and cost will be confirmed in chat after a complete understanding and documentation of the project expectations in detail.
$187.50 AUD in 2 days
6.4
6.4

Hi, I can get your Excel 2019 VBA macro to call OpenRouter’s API without add-ins or external dependencies. I’ve integrated similar APIs into Excel VBA before, where the main challenge was handling JSON responses cleanly in older Excel versions. I built a VBA tool for a client that pulled data from a REST API into Excel cells with minimal setup—just a few lines of code and a config cell for their key. The tricky part was parsing JSON in VBA before the built-in functions were reliable, so I used a small public domain JSON parser and added clear error handling for failed requests, timeouts, and malformed data. I’d approach this using a single VBA module with a configurable target cell and a clean JSON parser, because it keeps the setup simple while avoiding external libraries that might not work in Excel 2019. The biggest improvement will come from isolating the API call in its own function so you can test and tweak it without touching the main macro. I’ll include a short note on enabling the required references and testing the macro with a sample prompt before sending the workbook. This should get your prompts flowing into Excel with minimal fuss, and the error handling will keep things stable even if OpenRouter rate-limits or returns an odd response. If it fits your needs, I can start right now. Thanks, Denis
$100 AUD in 2 days
6.0
6.0

Hello, I’m Naresh. I have experience developing Excel VBA automations and API integrations, including JSON parsing, HTTP requests, and robust error handling. I can build a fully commented Excel 2019-compatible VBA solution that sends prompts from a configurable cell to the OpenRouter API, parses the plain-text response, and writes it back to your chosen output cell. The macro will include clear configuration points for your API key and model, friendly error handling for API/network issues, and a short setup guide explaining any required references or libraries. Looking forward to working with you! Regards, Naresh
$150 AUD in 1 day
5.9
5.9

Hello There! I’m Md. Toriqul Islam, an experienced Full-Stack Developer with 10+ years of experience in Excel VBA, API integrations, automation, and business application development. I’m excited to partner with you and can start working on your project immediately. I understand you need a compact Excel 2019 VBA solution that sends prompts to the OpenRouter API, parses the JSON response, writes the plain-text output to configurable cells, and handles API or network errors gracefully. I have experience integrating REST APIs with Excel VBA and building reliable automation tools. I’m skilled in Excel VBA, REST APIs, JSON parsing, HTTP requests, automation, error handling, and Office application development. I’m ready to discuss your preferred OpenRouter model, workbook structure, and begin implementation immediately. Looking forward to hearing from you. Best regards, Md. Toriqul Islam
$100 AUD in 3 days
5.7
5.7

Hello! You need a compact VBA routine that sends a prompt from one Excel cell to OpenRouter's API and returns the plain-text reply in another cell—with error handling and clear comments. We can build that. Here's how we can help: - Write a well-commented VBA module that reads a prompt from a configurable cell (e.g., A1), sends it to the OpenRouter completion endpoint using your API key, parses the JSON response, and writes the readable text to a target cell (e.g., B1). - Include graceful error handling for time-outs, 4xx/5xx responses, and malformed JSON—displaying friendly messages in the sheet instead of crashes. - Provide a macro-enabled workbook with the module ready to import, plus a short note on any required references or library flags. - Our team of 62 Excel VBA and API integration specialists (9+ years in automation and data processing) can deliver a clean, tested solution. To start: Can you share your OpenRouter API key and any specific cell references? Also, do you have any preferred model or endpoint settings? We'll begin immediately.
$140 AUD in 4 days
5.4
5.4

Hi I understand you are looking for a compact, well-commented Excel 2019 VBA routine that sends the prompt from one cell to OpenRouter and writes the plain-text assistant reply into a configurable target cell, with friendly in-sheet errors instead of crashes. I focus on practical API-to-Excel workflows: building small VBA helpers that handle JSON parsing, request/response plumbing, and robust error states so the macro can be reused by updating only a few constants or cell references. For your case, I’ll keep it Excel-2019 friendly and avoid any external add-ins, while leaving a clearly marked spot for your API key. For delivery, I’ll structure the macro as a single importable module with a main entry point (runs the request), helper functions for building the JSON payload, calling the HTTP endpoint, extracting the assistant message from the response, and stripping any HTML/markup. I’ll also include a tested default setup using A1 as the prompt and B1 as the output (configurable via a couple of commented variables). I’ll provide brief notes on what you need enabled in Excel/Windows (references if required) and keep inline comments where you’ll adapt cell addresses and the request parameters, plus a short end-to-end test note with the sample prompt. Best, Justin
$140 AUD in 7 days
6.1
6.1

I've built Excel-VBA integrations with REST APIs before—this is identical surface area. I'll drop a single, self-contained VBA module into your workbook that writes to a configurable output cell, handles 4xx/5xx, malformed JSON, and timeouts with user-friendly errors. The routine uses WinHttp.WinHttpRequest.5.1, no add-ins, no late-bound shims—just one reference (Microsoft XML, v6.0) flagged in a setup note. You paste the key into a named constant, set src/target cell ranges in the header comments, and run the macro—tested end-to-end in Excel 2019. Thanks, Andrii
$150 AUD in 4 days
4.9
4.9

Hello! I understand your requirements. I can deliver a compact, well-commented VBA solution for Excel 2019 that sends prompts from a configurable cell to the OpenRouter API and writes the plain-text response to another cell. The code will include robust error handling for timeouts, HTTP/API errors, and JSON parsing, with a clearly marked API key location and setup notes. I'll also provide a tested macro-enabled workbook, inline comments, and a brief configuration guide.
$140 AUD in 1 day
4.8
4.8

Hi, "A Friendly Message In The Sheet Rather Than A Crash" is the part worth nailing — that's usually where compact VBA/API routines fall over. I'd wrap the HTTP call with WinHTTP (built into Excel 2019, no add-ins needed) and structure error handling in layers: a timeout check on the request itself, a status-code check that catches anything outside 2xx before touching the body, and a JSON-parse step wrapped so malformed responses write a plain "couldn't get a reply — [reason]" message to your target cell instead of throwing. HTML/markup stripping runs after a successful parse, so a messy response never reaches B1 half-formatted. Source and target cells set as named constants at the top of the module, so moving from A1/B1 to any other pair later is a one-line change, not a rewrite. Delivered as an imported .bas module in a macro-enabled workbook, tested end-to-end with a sample prompt, plus a short note on the one reference (Microsoft WinHTTP Services) you'll need to enable and where your API key goes. Thanks, looking forward to it.
$100 AUD in 3 days
4.3
4.3

Hey there! I’m beyond excited to take this on! I recently wrapped up a similar project with good results. Drawing from my experience in JavaScript, Visual Basic, Excel, Visual Basic for Apps, JSON, Excel VBA, Excel Macros, API Development, API Integration, API Testing, I’m ready to dive into your project. Please come over chat and discuss your requirement in a detailed way. Kind regards, Vishal Maharaj
$250 AUD in 7 days
5.3
5.3

Hello! I have experience developing Excel VBA automation and integrating external APIs, and I can seamlessly connect your Excel workbook with the OpenRouter API. Whether you need AI-powered text generation, data processing, or workflow automation, I can create a reliable VBA solution that is easy to use and maintain. The integration will include secure API communication, JSON request and response handling, error management, configurable prompts, and efficient data processing within Excel. I will ensure the solution is well-structured, optimized for performance, and compatible with your existing workbook while providing a smooth user experience. You will receive clean, documented VBA code, a fully functional Excel workbook, and support for testing and implementation. I value clear communication, timely delivery, and high-quality results, and I look forward to discussing your requirements and building an efficient OpenRouter integration tailored to your workflow.
$150 AUD in 3 days
4.2
4.2

Hi! I can create a compact Excel 2019 VBA solution that sends prompts from a configurable cell to OpenRouter, extracts the plain-text response, and writes it into the target cell. It will include clear comments, friendly handling for time-outs, API errors, and invalid JSON, plus a tested macro-enabled workbook and setup guide. Which OpenRouter model would you like to use by default? Regards,
$155 AUD in 1 day
4.4
4.4

Hello, I can build a direct Excel-to-OpenRouter bridge that keeps your workflow inside Excel 2019 without add-ins. I once wired a Word VBA macro to the Hugging Face API; the JSON parsing code translated nicely to Excel and ran the same day. I'd approach this using a single Worksheet_Change-triggered Sub that posts to OpenRouter’s plain endpoint, parses the response with Split and Replace to strip markup, and writes the text to your chosen cell while trapping 4xx/5xx errors to show a clean message instead of crashing. The biggest improvement will come from minimal references so it stays compatible with Excel 2019. I’ll test every branch—time-outs, malformed JSON, empty replies—before you receive the workbook. Your prompts will flow straight into readable replies without leaving Excel. Happy to drop the macro-enabled file into your inbox once you confirm the target cell address. Thanks, Lazar.
$50 AUD in 1 day
3.9
3.9

hello,there.. i am interested in creating your excel vba openrouter integration and can deliver a clean, well commented solution for excel 2019. i have experience with vba macros, api integrations, json parsing and error handling. i can build a reliable routine that sends prompts, processes responses, removes unwanted markup and returns readable results directly in your worksheet. i will provide the importable vba module, tested workbook and clear instructions for configuration. thank you!!
$149 AUD in 1 day
3.6
3.6

Perth, Australia
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