OpenMeter
Open-source usage metering for AI & DevTools
San Francisco, CA, USA
Founded 2023
OpenMeter provides flexible Billing and Metering for AI and DevTool companies. It's an open-source real-time usage metering solution to power SaaS, Billing, and IoT use cases.
Websites:
Last Updated: September 3, 2025
Current Valuation
$18M
as of March 30, 2025 (Source)
Funding Summary
$3.5M
Total reported funding
Media Mention
May 26, 2026
DEV Community: Usage-Based Billing for AI Agents with FastAPI and Kong - DEV Community
Media Mention
March 31, 2026
dev.to: I Built a Token Billing System for My AI Agent
Announcement
March 28, 2026
Kong Blog: Kong acquires OpenMeter
Announcement
September 3, 2025
PR Newswire: Kong Acquires OpenMeter to Unlock AI and API Monetization for the Agentic Era
Key People
Core OSS Projects
Business Information
Category
BillingIndustries
SoftwareFinancial Services
Technologies
MeteringPaymentsAIAPI
Sectors
EnterpriseDevelopersSMBs
Licenses
Apache-2.0
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Socials and Communities
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