Top Non-profit API Development & Integration Companies

Discover API Development & Integration companies serving the Non-profit industry. Compare services, pricing, and capabilities to find the right partner on Edverise.

How this list is built

We evaluate companies on verified profile data: services, pricing, locations, and portfolio. Client reviews are being collected. We may earn a fee for some placements. How we rank and verify

463 Companies

Top Non-profit API Development & Integration Companies

ShoptivityLabs
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We're on a mission to develop digital solutions that elevate e-commerce and turn your visions into reality. We collaborate with pioneering brands that are committed to innovation and shaping the future. Our focus is on pursuing meaningful ideas. We believe in setting ambitious goals and embracing i
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
10-49
Employees
Services Provided+1 Services
17% API Development & Integration
28% E-Commerce Development
5% CMS Development & Customization
30% Web App UI Design
AI Summary
“ShoptivityLabs develops innovative digital solutions and lasting partnerships to support evolving e-commerce businesses, providing expert technological insights and customized apps, APIs, and projects.”
Web Projects Lab
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Transforming bold concepts into tangible solutions, Web Projects Lab offers top-notch software development for startups and businesses. We prioritize complete transparency over the traditional "black box" agency approach. Why partner with us? Begin with a Pilot: Evaluate our services with a pre-paid
Highlights
$5,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Services Provided
35% Custom Web Application Development
15% API Development & Integration
50% Machine Learning Model Development
AI Summary
“Web Projects Lab delivers transparent, expert software development for startups and businesses, offering scalable solutions with real-time budget tracking and flexible engagement models.”
EazyCode
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
We are EazyCode Agency, where innovation converges with web development expertise. With over ten years of experience, we started with conventional web development technologies like PHP, HTML, and JavaScript. However, about six years ago, we made a significant shift towards no-code development, adopt
Highlights
$1,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Chisinau, Chisinau, Md
Services Provided+2 Services
13% API Development & Integration
12% Mobile App Development (iOS & Android)
25% Custom Web Application Development
25% Web App UI Design
AI Summary
“EazyCode Agency combines over a decade of web development expertise with no-code innovation, specializing in Bubble platform solutions, templates, plugins, and emerging technologies across Europe.”
GeekOffice
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Whether you're an entrepreneur eager to realize your idea or a seasoned executive looking to transition to digital, you'll need technology specialists across various fields. These professionals should not only engage in meaningful discussions about your business vision but also deliver with the prec
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Pasadena, California, Us
Services Provided+3 Services
15% API Development & Integration
20% Custom Web Application Development
10% Mobile App Development (iOS & Android)
5% E-Commerce Development
AI Summary
“GeekOffice collaborates with businesses to deliver custom technology solutions, from product development to website revamps, emphasizing user-centric design, iterative innovation, and scalable DevOps support.”
Futurehaus
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Futurehaus is a design and technology studio dedicated to assisting purpose-driven organizations in transforming their visions into clear messages through impactful storytelling, branding, and digital solutions. We operate at the crossroads of strategy, design, and technology to craft work that reso
Highlights
$10,000+
Min Project Size
$50-99/hr
Avg Hourly Rate
2-9
Employees
Chicago, Illinois, Us
Services Provided+7 Services
6% API Development & Integration
12% Custom Web Application Development
2% Mobile App Development (iOS & Android)
20% Cloud Consulting & SI
AI Summary
“Futurehaus is a design and technology studio delivering tailored branding, software development, cloud consulting, and digital strategies to purpose-driven organizations, enhancing communication and community engagement through innovative storytelling and technology.”
Krishiva Tech
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Krishiva Tech - Premier Mobile App and Software Development Firm. Krishiva Tech is a results-oriented, fundamental IT company that provides distinctive, dependable, and cutting-edge software solutions to businesses of all sizes, utilizing an agile methodology for swift software delivery. Our team e
Highlights
$5,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided
30% Custom Web Application Development
40% Mobile App Development (iOS & Android)
20% API Development & Integration
10% E-Commerce Development
AI Summary
“Krishiva Tech is a leading IT firm specializing in custom software, product development, and maintenance, delivering innovative, reliable digital solutions with agile practices to support diverse businesses.”
Ellicode
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
### About Brainlab Studio Founded in 2013, Brainlab Studio is a software and web development firm that specializes in providing high-quality digital solutions for businesses across the UK, Europe, and beyond. We assist companies in scaling and expanding by creating robust, scalable, and secure web
Highlights
$10,000+
Min Project Size
$25-49/hr
Avg Hourly Rate
10-49
Employees
Kyiv, Ua
Services Provided+1 Services
18% E-Commerce Development
17% Custom Web Application Development
10% API Development & Integration
5% ERP & CRM Development
AI Summary
“Ellicode, founded in 2013, delivers tailored, scalable software and web solutions including e-commerce, B2B web platforms, AI-driven analytics, and custom business systems across Europe and beyond.”
Atom Rotterdam
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Atom is a top Drupal specialist and one of just four official Drupal Platinum Partners in the Netherlands. Based in Rotterdam and Zwolle, our team comprises 26 dedicated experts, all focused solely on Drupal. We create robust, secure, and scalable Drupal websites and applications for organizations a
Highlights
$25,000+
Min Project Size
$100-149/hr
Avg Hourly Rate
10-49
Employees
Rotterdam, South Holland, Nl
Services Provided+3 Services
4% E-Commerce Development
18% Custom Web Application Development
4% API Development & Integration
25% Web App UI Design
AI Summary
“Atom Rotterdam is a leading Drupal Platinum Partner in the Netherlands, delivering secure, scalable Drupal solutions with expert teams, recognized for technical excellence and strong client partnerships.”
Secretspirit Solutions Pvt. Ltd.
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
At Secretspirit Solutions, we focus on enhancing digital experiences by providing expert user research, UI/UX design, and smooth front-end development. Our innovative team is committed to developing solutions that surpass your expectations. Work with us to turn your concepts into meaningful products
Highlights
$1,000+
Min Project Size
< $25/hr
Avg Hourly Rate
10-49
Employees
Services Provided
38% Frontend Development
12% API Development & Integration
50% UX Research & Usability Testing
AI Summary
“Secretspirit Solutions Pvt. Ltd. specializes in innovative UI/UX design and front-end development, delivering user-centered digital products that enhance experiences across diverse industries.”
Inside & Out Digital
View Profile Visit Website
Is this your business? Become an Edverise partner & Claim Now
Inside & Out is a comprehensive web and app development firm that provides high-performance digital solutions for businesses looking for more than just a website. We focus on custom web development, SaaS platforms, and API-driven solutions to help businesses enhance their operations, boost customer
Highlights
2-9
Employees
Services Provided+2 Services
30% Custom Web Application Development
15% Mobile App Development (iOS & Android)
10% E-Commerce Development
20% API Development & Integration
AI Summary
“Inside & Out Digital specializes in custom web and app development, offering scalable SaaS, API integrations, and high-performance solutions tailored to diverse industries and business needs.”

«Previous

...

9 1012 13

...

Latest insights & expert perspectives

Explore data-backed surveys with inputs from top industry experts.

A clipboard checklist with a ruler, a calendar and a coin stack, for a software development RFP template

Vendor Selection

Software Development RFP Template (Free Download)

A free ten-section software development RFP template with a filled-in example, a proposal scorecard, and Edverise data on agency minimum project sizes.

Nihar Ranjan Rout

10/26/2026

A signed contract surrounded by a padlock, a stopwatch and a target, for fixed price, time and material and outcome-based contracts

Vendor Selection

Fixed Price vs Time and Material vs Outcome-Based Contracts

When to use fixed price, time and material or outcome-based contracts with a software agency, with a worked example and Edverise data on project minimums.

Nihar Ranjan Rout

10/22/2026

Industry Trends

The Era of the Directory Is Over. Here's What's Replacing It.

The B2B directory had a good run. For two decades, it was the primary infrastructure connecting buyers with service providers a digital marketplace built…

Nihar Ranjan Rout

4/4/2026

Check All Our Blogs

One Platform. One Promise. One Trust.

Edverise is building the trusted way to find tech vendors. List your company early, or talk to us about backing the platform.