# Kumu Networks

**Canonical:** https://apis.io/providers/kumu-networks/  
**Website:** https://kumunetworks.com/  
**APIs profiled:** 0

Kumu Networks, Inc. is a Sunnyvale, California semiconductor and RF technology company founded in 2011 to commercialize Stanford University research into full-duplex wireless and self-interference cancellation (SIC). Its silicon and module products — RF integrated circuits, cancellers such as the K8 canceller prototype, and self-interference-cancelling smart repeaters — let a radio transmit and receive on the same or an adjacent channel at the same time, across roughly 200 MHz to 60 GHz, targeting 4G/5G/6G infrastructure, Wi-Fi, IoT, satellite, and defense and aerospace programs including US Army demonstrations and Department of Defense dynamic spectrum-sharing work. The company raised roughly $45M from investors including Khosla Ventures, New Enterprise Associates, Cisco Investments, Deutsche Telekom, Verizon Ventures, Swisscom, Singtel Innov8 and Third Point, and its shares trade on secondary marketplaces. Kumu Networks licenses hardware IP and sells modules to wireless equipment manufacturers rather than operating a public developer platform: as of August 2026 it publishes no developer portal, API documentation, OpenAPI/AsyncAPI specification, SDKs, CLI or public code repositories, and its own website at kumunetworks.com returns HTTP 404 from its WP Engine host (last successful Internet Archive capture 2024-08-10).

## Kin Score — 5.8 / 100 (minimal)

Scored 2026-08-17 under rubric 0.11.0. Trend: flat (+0.0 from 5.8).

| Facet | Score |
|---|---|
| Discoverability | 53.7 |
| Contract Quality | 0.0 |
| Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 0.0 |
| Commercial Clarity | 0.0 |

Regulatory layer — **Telecommunications**: 8.3 (matched via tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |

## Security (1)

- **Kumu Networks Domain Security** — no transport/DNS hardening detected

## Tags

Company, Semiconductors, Wireless, RF, Spectrum, Full Duplex, 5G, Telecommunications, Defense, IoT, Hardware

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/kumu-networks/). Scores are computed from the provider's own public artifacts under a published rubric.