Top 100 SOAP Services
The Best of December 2025
Simple Objects Access Protocol Application Programming Interface or SOAP API is a standard messaging protocol commonly used by operating systems to communicate using eXtensible Markup Language (XML) and Hypertext Transfer Protocol (HTTP). This protocol specification allows applications to work over Simple Mail Transfer Protocol (SMTP) and File Transfer Protocol (FTP).
SOAP API companies are dedicated to helping businesses implement, maintain, and upgrade scalable web services. They offer many services, including SOAP API development, legacy system implementation, integration service, and API validation. They focus on building reliable, secure, and sophisticated solutions.
Considering how technical SOAP API development projects are, it’s crucial to match with the ideal service provider that understands and meets your requirements. Check out The Manifest’s rankings for the leading SOAP API companies and browse their vendor profiles.
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List of the Best SOAP API Companies
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181Undisclosed2 - 9 employeesTârgu Mureș, RomaniaSC LERATECH INNOVATION SRL, a branding agency, was launched in 2022. Based in Târgu Mureș, Romania, the team specializes in Branding and UX/UI Design.Read More
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182$5,000+50 - 249 employeesMumbai, IndiaLaunched in 2004, DePronto Infotech is a midsize IT staff augmentation company headquartered in Mumbai, India. Their team specializes in IT staff augmentation and API Development.Read More
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183$1,000+10 - 49 employeesKarachi, PakistanMarklytech is a website development firm founded in 2021. Their small team is based in Karachi, Pakistan and focuses on web development, mobile app development, social media marketing, web design, and more.Read More
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184$5,000+2 - 9 employeesAveiro, PortugalVIVIFY DIGITAL is an UX design company established in 2021. The company offers UX/UI Design and Custom Software Development.Read More
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185$10,000+10 - 49 employeesGland, SwitzerlandDellarocreative is an user experience design company. Located in Gland, Switzerland, their team provides UX/UI Design and Custom Software Development.Read More
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186$10,000+250 - 999 employeesCampinas, BrazilArt IT - Intelligent Technology is an user experience design agency. Based in Campinas, Brazil, their midsize team offers UX/UI Design and Architectural Design. The company was founded in 2002.Read More
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187$5,000+50 - 249 employeesFredericton, CanadaMobile application development firm SyntecX was launched in 2005. The midsize team focuses on Mobile App Development and Web Development.Read More
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188$1,000+10 - 49 employeesKraków, PolandEura7 Software House is a custom software development firm. Launched in 1999, the team specializes in Custom Software Development and UX/UI Design.Read More
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TescoIndustries
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189Undisclosed2 - 9 employeesOPTIALL sp. Z o.o. Is a software development firm launched in 2019. Their team offers Custom Software Development and IT strategy consulting.Read More
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190$1,000+2 - 9 employeesTrilops, LLC is a custom software development company in Sheridan, Wyoming. Their services include Custom Software Development and Web Development.Read More
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191$5,000+10 - 49 employeesHyderabad, IndiaBelieve Creative is a Hyderabad, India-based mobile app development firm. Founded in 2011, the team specializes in Mobile App Development and API Development.Read More
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192$1,000+2 - 9 employeesPink Marlin Digital is a Digital Engineering and API Development company. The Minneapolis, Minnesota-based company specializes in Digital Engineering and API Development.Read More
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193$1,000+10 - 49 employeesLahore, PakistanDevexcel IT Solutions, a custom software development firm, focus on Custom Software Development and Mobile App Development. They were launched in 2022.Read More
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194$25,000+10 - 49 employeesZagreb, Croatia3mi Lab is a custom software development firm. They offer Custom Software Development and Web Development and were launched in 2018. The company is in Zagreb, Croatia.Read More
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NEOGOV INA d.d. Infosit d.o.o.Industries
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195Undisclosed2 - 9 employeesSmartNestSolution is a small București, Romania-based custom software development company. Founded in 2023, the team offers custom software development, web development, IT strategy consulting, mobile app development, and more.Read More
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196$10,000+2 - 9 employeesTallinn, EstoniaRenova Vision OU, a software development company, was established in 2018. The firm focuses on Custom Software Development and API Development.Read More
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SD WorxIndustries
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197$25,000+50 - 249 employeesBergen, NorwayMaksimer is an e-commerce development firm in Bergen, Norway. They offer E-Commerce Development and Web Development and were launched in 2009.Read More
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198$25,000+2 - 9 employeesTiranë, AlbaniaICom shpk is a website development firm. They were founded in 2011, and their services include Web Development and API Development.Read More
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199$1,000+2 - 9 employeesTunis, TunisiaWebsite development firm XELERO is located in Tunis, Tunisia and Marseille, France. Founded in 2020, the team offers Web Development and Mobile App Development.Read More
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200$10,000+50 - 249 employeesHyderabad, IndiaLaunched in 2013, Navtech is a web design agency. The team provides Web Design and Custom Software Development and is based in Hyderabad, India.Read More
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201Undisclosed50 - 249 employeesSantos, BrazilT2S Tecnologia is a website development firm. Launched in 2003, the team specializes in Web Development and API Development.Read More
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202$5,000+10 - 49 employeesAlgorithm, an AI development company, is located in Peshawar, Pakistan. Launched in 2022, the team offers Artificial Intelligence and Mobile App Development.Read More
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203$1,000+10 - 49 employeesCortech sols is a web development firm. The Austin, Texas-based company was established in 2023. Their team provides Web Development and Web Design.Read More
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204$1,000+50 - 249 employeesThinkBI Tech is a software development company. The team offers Custom Software Development and Mobile App Development, and the agency is located in Indore, India.Read More
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205$1,000+2 - 9 employeesWebsite development firm Naitech is located in Belo Horizonte, Brazil. Their services include Web Development and API Development.Read More
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206$5,000+2 - 9 employeesPetaling Jaya, MalaysiaGeeks Working (M) Sdn Bhd is a web design company. The agency is located in Petaling Jaya, Malaysia. Their services include Web Design and Custom Software Development.Read More
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Actuarial Society Of Malaysia Beard Papa's Pott Glasses Evergreen Max Cash Capital BerhadIndustries
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207$1,000+10 - 49 employeesQUIXILON TECHNOLOGIES PRIVATE LIMITED is an UX design agency. In Pimpri-Chinchwad, India, the company focuses on UX/UI Design and Web Development.Read More
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208$1,000+10 - 49 employeesIslamabad, PakistanSoftifyme is an IoT development company. They were launched in 2021 and specialize in IoT development and Mobile App Development.Read More
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209$1,000+10 - 49 employeesNoida, IndiaTrinity Mobile App Lab, an application development company, is headquartered in Noida, India. Founded in 2013, the team offers Mobile App Development and Application Management & Support.Read More
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210$5,000+2 - 9 employeesDBD Tech, a mobile app development company, was founded in 2012. The firm specializes in Mobile App Development and Custom Software Development.Read More
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