Spike Technologies
AcquiredSan Francisco, US Β· Founded 2022 Β· 24 employees on LinkedIn Β· 4 known investors
Spike offers a single API that connects to 500+ wearables, IoT medical devices, EMR/EHR systems, and lab reports, delivering normalized health data for developers building AI-powered health applications. It also provides food-photo nutrition scanning and autonomous Voice AI agents that handle administrative tasks for specialty care clinics.
Also known as Spike Β· Spike API
Founders & leadership
Spike Technologies was founded in 2022 by Stepan K.
Investors Β· 4
Company profile
researched Aug 2026Spike Technologies operates a health data infrastructure platform that lets developers access data from wearables, medical IoT devices, EMR/EHR systems and lab reports through one API. Data is delivered in both raw and normalized/structured formats, with Spike maintaining provider API upgrades, version control and monitoring of new sensor releases so integrating teams do not have to. The company states more than 500 integrations are available through the API.
Beyond device and clinical data connectivity, the product line includes a nutrition scanner that converts food photographs into nutritional data, an MCP server that connects large language models to real-time health data for AI coaching and analysis use cases, and Health Ops, a multimodal agentic AI product built around autonomous Voice AI agents. Those agents are positioned to handle clinic administrative work including insurance eligibility checks, care coordination, patient scheduling and revenue recovery. Spike also markets the platform as supplying AI-ready "Health 360" data for diagnostics, predictive analytics and personalized care recommendations. The company notes that it does not store user data.
Business model
B2B: Spike sells API access and related AI products to health and wellness companies, digital health providers, insurers and government organizations, which embed the data connectivity into their own applications. Each customer organization is assigned a dedicated implementation engineer from the sandbox tier onward.
Traction
Spike reports more than 200 customers across healthcare, digital health, insurance and government, over 1 million users connected globally, more than 1 billion data points processed, and 500+ available integrations. Named customers referenced in testimonials include OuiLive, Longevo, Built With Science, Moody Month and V.O2.
Latest developments
Spike launched an MCP server allowing developers to connect any LLM to real-time health data; became the API design partner for the Luna smart ring, giving apps access ahead of Luna's public API; and brought Health Ops by Spike, its autonomous Voice AI agent product for specialty care clinics, out of stealth. The company's site also announces that Raintree Systems has acquired Spike Technologies.
βΈFull profile β market position, technology, go-to-market, geography
Market position
Positioned as health data infrastructure β "the backbone for AI-powered health development" β combining consumer wearable connectivity with clinical sources (EMR/EHR, labs) and agentic AI products for specialty care operations.
Technology
A single REST-style API layer that aggregates and normalizes data from 500+ sources β wearables, medical IoT devices such as glucose monitors, ECGs and blood pressure cuffs, EMR/EHR systems and lab reports β with documentation, a sandbox and encrypted processing. Additional components include an image-to-nutrition scanning model, an MCP server exposing real-time health data to any LLM, and multimodal autonomous Voice AI agents.
Go-to-market
Direct sales supported by a self-serve developer path: public API documentation and an immediately testable sandbox, booked demos with same-day or next-day availability, dedicated implementation engineers, customer case studies, and partnership announcements such as becoming API design partner for a smart ring maker.
Developers and product teams at healthcare, digital health, insurance and government organizations, ranging from small companies to large enterprises; named users include vagus nerve stimulation, fitness, longevity, women's health and training-recommendation apps.
Geography
Serves health companies worldwide, with users connected globally; support is delivered across time zones, including via shared Slack channels with customers.
Compiled by commissioned research from 1 cited public sources β announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed β not independently audited.
Timeline Β· 4
launches, deals, and filingsSpike Technologies' website announces that Raintree Systems has acquired the company, linking to a release.
As Luna's official API design partner, Spike's Wearables API provides health and wellness apps access to Luna smart ring data before Luna's public API becomes available.
Spike released Health Ops, a multimodal agentic AI product using autonomous Voice AI agents to handle administrative tasks for specialty care clinics, including insurance eligibility checks, care coordination, scheduling and revenue recovery.
Spike launched an MCP server enabling developers to connect any LLM directly to real-time health data for personalized AI coaching, fitness analysis and wellness advice.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
βΈResearch sources Β· 1
primary sources listed
- Spike Technologiesspikeapi.com Β· web
1 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Spike Technologies do?
- Spike Technologies provides a single API for normalized health data from wearables, medical IoT devices, EMR/EHR systems and labs.
- Who founded Spike Technologies?
- Spike Technologies was founded by Stepan K in 2022.
- Who are Spike Technologies's investors?
- Spike Technologies's investors include Geek Ventures, Heartfelt Capital, TheVentureCity, Practica Capital.
- Where is Spike Technologies headquartered?
- Spike Technologies is headquartered in San Francisco, US.