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Sapphire Ventures's Developer APIs Portfolio

Browse 5 Developer APIs companies funded by Sapphire Ventures. See funding amounts, founder contacts, and investment details.

Developer APIs Companies
5
Total Funding in Developer APIs
$326.0M

Developer APIs Portfolio Companies (5)

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Artificial Intelligence (AI)DatabaseDeveloper APIsGenerative AI

LangChain is a platform that provides open-source frameworks and tools for engineering and deploying language model agents.

San Francisco, United States
October 2025
$125.0M
Series B

Founder Contacts

19,000+ verified contacts

Developer APIsDeveloper ToolsDevOpsSaaSSecuritySoftware

StackHawk is an API and application security testing platform that enables detection and resolution of application vulnerabilities.

Denver, United States
May 2025
$12.0M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

BlockchainDeveloper APIsInformation Technology

Reservoir is a developer platform that enables next-generation NFT products to be delivered to market.

Wilmington, United States
February 2025
$14.0M
Series A

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Cloud ComputingCloud Data ServicesDeveloper APIsEnterprise SoftwareOpen Source

Kong is a cloud-native platform that powers API-led connectivity for developer productivity, automating security, and microservices.

San Francisco, United States
November 2024
$175.0M
Series E

Founder Contacts

19,000+ verified contacts

AccountingCreditData IntegrationDeveloper APIsFinancial ServicesFinTechInformation TechnologyPaymentsSoftware

Redefining how the world interacts with value.

London, United Kingdom
September 2022
Non Equity Assistance

Founder Contacts

19,000+ verified contacts

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View all companies funded by Sapphire Ventures across every industry and funding stage.

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