I will build advanced data parsing scripts using regex and ai prompts


Level 1
About this gig
Struggling to extract exact data? Did AI-generated Regex fail on edge cases, or are Zapier/Make workflows breaking due to messy text?
Basic Regex is easy to generate, but integrating it into robust data pipelines requires expertise. I solve complex Data Extraction, Parsing & Validation problems by combining advanced RegEx with custom LLM Prompt Engineering.
I can help you with:
* AI Prompt Pipelines: Design reliable AI prompts to extract structured JSON/data from messy text where standard RegEx fails.
* Workflow Automation: Fix broken parsing in Zapier, Make.com, n8n, or custom apps.
* Hybrid Extraction: Intelligently combine RegEx with AI models (OpenAI, Claude) for maximum accuracy.
* Code Integration: Implement & test data extraction scripts in Python, JavaScript, Apps Script, or PHP.
What you get:
* Battle-tested extraction method (AI Prompt, RegEx, or hybrid script).
* Edge-case testing to ensure reliable data output.
* Implementation instructions for your platform.
* Fixes for failing AI-generated patterns.
Please provide: A sample of your text, what needs to be extracted, and where it will run.
*Message me before ordering to get your data flowing correctly!*
Get to know Silverindigo
Customer satisfaction is my motivation
Level 1
- FromPakistan
- Member sinceDec 2017
- Avg. response time1 hour
- Last delivery1 week
Languages
Urdu, English
My Portfolio
Other Software Development Services I Offer
FAQ
What is the difference between a RegEx pattern and an AI Prompt for extraction?
RegEx uses strict rules for predictable formats (like emails). AI Prompts use Large Language Models (LLMs) to understand context and extract messy, unpredictable data. I use whichever tool fits best.
What kind of data can you work with?
I extract and clean data from almost any text format: CSV, JSON, XML, HTML, raw text dumps, scraped websites, and large document exports.
Where can these extraction scripts be used?
I integrate solutions for Python, JS, Apps Script, and PHP. I also fix parsing steps in no-code platforms like Zapier, Make.com, n8n, and Bubble.io.
What happens if an AI-generated RegEx pattern (from ChatGPT) failed for me?
AI often generates basic RegEx that fails on edge cases. I will review your failing pattern, identify the missed cases, and provide a robust, battle-tested solution (RegEx or script).
How do you test the data extraction pipelines?
I rigorously test patterns/prompts against the valid and invalid text samples you provide to ensure the output matches your required structure (e.g., JSON) before delivery.
How do you deliver the final solution?
I will deliver the RegEx pattern, AI Prompt, or full extraction script (Python/JS). I always include clear implementation instructions so you can plug it into your workflow.
Can you format or replace the extracted text?
Yes. Beyond finding data, I write replacement strings or transformation scripts to format the output exactly how you need it (e.g., standardizing dates or building JSON).
What do you need from me to start working on the gig?
I need a sample of your text, a clear description of what to extract, and where it will run (e.g., Zapier, Python). Please message me before ordering!
197 reviews for this Gig
| (190) | ||
| (3) | ||
| (2) | ||
| (1) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
L la_tdh

Canada
Silverindigo did my task on time and according to my needs.
Up to $50
Price
7 days
Duration
Helpful?E enversafak

Turkey
high speed and expertise
Up to $50
Price
1 day
Duration
Helpful?T 
thommy1997

Germany
Silverindigo did an AMAZING job! The regex delivered was perfect and bug-free, with great documentation and attention to detail. Communication was clear and professional, and the work was delivered super fast. Definitely ordering again! 👍
Up to $50
Price
1 day
Duration
Helpful?S 
sorinrs

Canada
Thoroughly satisfied with Silverindigo’s work. I have worked with him for many issues. He’s has always been helpful. He’s always been responsive and he’s always delivered everything really on time and earlier. Highly recommended.
Up to $50
Price
1 day
Duration
Helpful?D diegosafdie

United States
exactly what i needed. delivered in minutes. thanks
Up to $50
Price
1 day
Duration
Helpful?
197 reviews for this Gig
| (190) | ||
| (3) | ||
| (2) | ||
| (1) | ||
| (1) |
Rating Breakdown
- Seller communication level
- Recommend to a friend
- Service as described
Sort By
L la_tdh

Canada
Silverindigo did my task on time and according to my needs.
Up to $50
Price
7 days
Duration
Helpful?E enversafak

Turkey
high speed and expertise
Up to $50
Price
1 day
Duration
Helpful?T 
thommy1997

Germany
Silverindigo did an AMAZING job! The regex delivered was perfect and bug-free, with great documentation and attention to detail. Communication was clear and professional, and the work was delivered super fast. Definitely ordering again! 👍
Up to $50
Price
1 day
Duration
Helpful?S 
sorinrs

Canada
Thoroughly satisfied with Silverindigo’s work. I have worked with him for many issues. He’s has always been helpful. He’s always been responsive and he’s always delivered everything really on time and earlier. Highly recommended.
Up to $50
Price
1 day
Duration
Helpful?D diegosafdie

United States
exactly what i needed. delivered in minutes. thanks
Up to $50
Price
1 day
Duration
Helpful?

