You will get a Google Sheets API integration and automated data collection system
Project details
Tired of manually exporting data from your tools into spreadsheets?
I build direct connections between any API and Google Sheets — fully
automated, scheduled, and documented — so your data flows in without
you lifting a finger.
Whether you need sales figures, marketing metrics, lead lists, or any
external data feed, I set up the connection, test it end to end, and
hand it over with clear documentation so you stay in full control.
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✅ WHAT YOU GET
━━━━━━━━━━━━━━━━━━━━━━━━
• Live API connection directly inside Google Sheets
• Automatic refresh (hourly, daily, or on demand)
• Clean, structured data ready to use or visualize
• Error handling so broken calls don't crash your sheet
• Full documentation of every step
━━━━━━━━━━━━━━━━━━━━━━━━
🔌 APIs I WORK WITH
━━━━━━━━━━━━━━━━━━━━━━━━
• OpenAI / ChatGPT
• HubSpot
• Airtable
• Snov.io
• Stripe
• Google Analytics
• Any REST API with JSON response
Not sure which fits? Send me a message and I'll tell you in 5 minutes.
I build direct connections between any API and Google Sheets — fully
automated, scheduled, and documented — so your data flows in without
you lifting a finger.
Whether you need sales figures, marketing metrics, lead lists, or any
external data feed, I set up the connection, test it end to end, and
hand it over with clear documentation so you stay in full control.
━━━━━━━━━━━━━━━━━━━━━━━━
✅ WHAT YOU GET
━━━━━━━━━━━━━━━━━━━━━━━━
• Live API connection directly inside Google Sheets
• Automatic refresh (hourly, daily, or on demand)
• Clean, structured data ready to use or visualize
• Error handling so broken calls don't crash your sheet
• Full documentation of every step
━━━━━━━━━━━━━━━━━━━━━━━━
🔌 APIs I WORK WITH
━━━━━━━━━━━━━━━━━━━━━━━━
• OpenAI / ChatGPT
• HubSpot
• Airtable
• Snov.io
• Stripe
• Google Analytics
• Any REST API with JSON response
Not sure which fits? Send me a message and I'll tell you in 5 minutes.
Programming Languages
JavaScript, PythonCoding Expertise
Performance Optimization, SecurityWhat's included
| Service Tiers |
Starter
$80
|
Standard
$180
|
Advanced
$320
|
|---|---|---|---|
| Delivery Time | 5 days | 7 days | 10 days |
Number of Revisions | 0 | 0 | 0 |
Design Customization | - | - | - |
Content Upload | - | - | - |
Responsive Design | - | - | - |
Source Code | - | - | - |
Optional add-ons
You can add these on the next page.
Source Code
+$50Frequently asked questions
37 reviews
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JG
Jenna G.
Sep 9, 2025
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Kareem H.
Aug 19, 2025
Find biographical information (birthdates) for historical political candidates (1,549 cases)
TD
Trang D.
Feb 12, 2024
Company Sourcing in Niamey, Niger
Good job on this project.
KM
Katarzyna M.
Jan 8, 2024
Correct transcripts of research audio in French
Iliassou delivered for me 35 h of transcripts of audio recordings from research interviews in French (Gabon), including some highly complex group discussions, which he handled very well. The final documents are of high quality: well formatted, aesthetically pleasing and with text fidelity which I estimate at above 95% (i.e. very high). Illiassou has been a pleasure to work with. He's diligent, shows initiative, highly responsive. He's also a quick learner and very accommodating to all my requests. I won't hesitate to hire him again and highly recommend his services to others.
BW
Benzerti W.
Aug 28, 2023
URGENT [Transcribe french audio/transcription]
About Illiassou
AI-Powered Operations & Business Support | CRM | Automation | Lead Gen
100%
Job Success
Zinder, Niger - 5:34 pm local time
Over the past 2.5 years I've worked as the most cross-functional team member at an international assistive technology company, supporting operations, sales, marketing, and logistics simultaneously all while implementing AI tools to improve efficiency. On Upwork, I've completed 57 projects with a 95% job success score and $10K+ earned.
What I can do for your business:
✅ CRM setup, cleanup & management (Odoo, Streak, and others)
✅ AI-powered workflow automation & SOP documentation
✅ B2B lead generation & prospect research (Europe & Francophone Africa)
✅ Sales & operations admin support
✅ Data collection, cleaning & organization
✅ Multilingual support: French, English & Hausa
I work best with founders and small teams who need a smart, reliable person who can figure things out independently, implement fast, and keep things running behind the scenes.
If you're not sure whether I'm the right fit send me a message. I respond within 4 hours.
Steps for completing your project
After purchasing the project, send requirements so Illiassou can start the project.
Delivery time starts when Illiassou receives requirements from you.
Illiassou works on your project following the steps below.
Revisions may occur after the delivery date.
Discovery
I review your API documentation and confirm the data fields you need. Turnaround: same day.
Connection build
I write the Apps Script, connect to your API, and pull a test batch of real data into the sheet.