You will get custom API Integration based on FastAPI

Heok Sung L.Status: Offline
Heok Sung L. Heok Sung L.
4.9
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Heok Sung, priced and ready to go.
Heok Sung L.Status: Offline
Heok Sung L. Heok Sung L.
4.9
Top Rated

Let a pro handle the details

Buy Web Application Programming services from Heok Sung, priced and ready to go.

Project details

Want to reduce your Zapier/ Make bills? I can replace your Zaps/Scenarios with custom integrations between most software that has well-published API documentation!

Included in this Service:

 • Custom-tailored API with Python and FastAPI
 • Deployed on Replit Autoscale
 • Connected with 1 other system - anything that has an API available
 • 3 endpoints to receive calls and create or update data in your systems - for example "/update{custom_id}" is one endpoint

Notes:

Annual operating cost is $15 x 12 payable upfront annually (subject to current rate), Usage for Autoscale deployment will be as per usage billed monthly.

For testing purposes, a different deployment platform may be used.
Programming Languages
JavaScript, Python
What's included
Service Tiers Starter
$400
Standard
$600
Advanced
$800
Delivery Time 10 days 17 days 24 days
Number of Revisions
222
Number of Pages
001
Design Customization
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Content Upload
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Responsive Design
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Source Code
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Optional add-ons You can add these on the next page.
Fast Delivery
+$200
Source Code (+ 2 Days)
+$360
4.9
12 reviews
92% Complete
8% Complete
1% Complete
(0)
1% Complete
(0)
1% Complete
(0)

BW

Brian W.
5.00
Jul 21, 2026
Enhance Trello for Manufacturing Process Management

JK

Joshua K.
5.00
Jun 24, 2026
Help me create a dynamic checklist for employees to follow Very great and responsive. Would consistently follow up with me even when I was delayed in getting back to him. Would recommend him to anyone!

JM

Jason M.
5.00
Aug 11, 2025
3 month demo setup for Telegram alert system

MB

Max B.
5.00
Apr 13, 2025
Zapier integration with Trello and Google Sheet

RL

Ronan L.
3.95
Feb 9, 2025
Fix Bugs InTrello Automation Using Unito Heok was proficient with Trello but wasn't able to use the external software we used to automate the trello boards and then delegate the tasks to the team.
Heok Sung L.Status: Offline

About Heok Sung

Heok Sung L.Status: Offline
Expert in Solution Design to Deliver Business Value
100% Job Success
4.9  (12 reviews)
Singapore, Singapore - 2:23 pm local time
Experience is drawn from 35 years in software, system integration and consulting for many enterprise customers from various industry including government, telecommunications, industrial, healthcare, ...etc sectors. As a freelancer, I bring these experiences to small/mid sized businesses with the same focus on business value.

I will achieved through custom built solution design and development services focusing on integration by leverage of the wide range of tools available including Zapier, Make, n8n, and others in the same category, selective use of AI and custom web app development where the user requirements necessitates the use of code.

While I have evaluated similar software like Clickup, Monday, Asana, Jira, even GHL, etc, my go-to platform for team collaboration, workflow,...etc is Trello.

Similarly, for web app framework, my focus is on using FastAPI for python related projects and Svelte/Sveltekit app where there is a front-end requirements.

I valued add by bring my experience in enterprise project management practices to deliver the desired outcomes through a success orientated conversational framework to guide clients to achieve the desired outcomes from their projects.

Steps for completing your project

After purchasing the project, send requirements so Heok Sung can start the project.

Delivery time starts when Heok Sung receives requirements from you.

Heok Sung works on your project following the steps below.

Revisions may occur after the delivery date.

Confirm Requirements

This will be conducted via a 1 hr online meeting

Finalisation of endpoints and high-level processing

This is to ensure that the translation to the API services is accurately captured. A mock-up of the service can be used instead of a report.

Review the work, release payment, and leave feedback to Heok Sung.