Vertical Circuits

Vertical Circuits, Inc. (VCI) was a semiconductor company based in Scotts Valley, California, supplying high-density semiconductor memories and die-level vertical-interconnect packaging technology. Its patented ViP (vertical interconnect pillar) process stacked die to bridge wire-bond product solutions and through-silicon-via (TSV) technology, serving computer, telecom, consumer-electronics, aerospace, and military customers. The company's die-stacking IP and technology were acquired by Invensas/Tessera around 2013. Vertical Circuits is a hardware and semiconductor-IP company with no public web API, developer portal, SDKs, or machine-readable API surface; it was surfaced as a Battery Ventures portfolio lead and enriched to record that it has no API surface to catalog.

Vertical Circuits is profiled on the APIs.io network. Tagged areas include Company, Semiconductors, Hardware, Chip Packaging, and Semiconductor Memory.

📡 Source on GitHub
5.0/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-09-08 · rubric v0.20.0
0 APIs
CompanySemiconductorsHardwareChip PackagingSemiconductor MemoryAerospaceDie Stacking

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-09-08 · rubric v0.20.0
Composite quality — 5.0/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Access Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Contract Governance 0.0 / 12
Discoverability 5.0 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 10
Documented Reversibility 0 / 6
MCP Server 0 / 12
Machine-Readable Auth 0 / 10
Idempotency 0 / 9
Stable Error Semantics 0 / 8
Request/Response Examples 0 / 7
Rate-Limit Signaling 0 / 7
Typed Event Surface 0 / 6
Agent Skills 0 / 5
Well-Known Catalog 0 / 4
Consent & Bot Identity 0 / 3
A2A Agent Card 0 / 8
Dry-Run / Simulate Mode 0 / 4
Delegated User Identity 0 / 6
Protected Resource Metadata 0 / 5
Registration Without a Human 0 / 6
Agentic Commerce Well-Known Document 0 / 5
Create-or-Update Ergonomics could not be measured. We hold no machine-readable contract for this provider to read, so there is nothing to measure a write surface against. Excluded rather than scored zero: never-measured and measured-empty are different facts. Publishing an OpenAPI is what makes this facet — and several others — scorable at all.
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Source (apis.yml)

apis.yml Raw ↑ 
aid: vertical-circuits
deliveryModel:
  model: unknown
  open_source: false
  commercial: false
  callable_host: false
  label: Delivery model not determined — needs a product licence on record
  confidence: low
  source:
  - none
  generated: '2026-08-28'
  method: derived
accessModel:
  pricing: unknown
  onboarding: unknown
  trial: false
  try_now: false
  public: false
  label: Unknown
  confidence: low
  source: []
  generated: '2026-07-22'
  method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/vertical-circuits.png
name: Vertical Circuits
description: Vertical Circuits, Inc. (VCI) was a semiconductor company based in Scotts Valley, California, supplying high-density
  semiconductor memories and die-level vertical-interconnect packaging technology. Its patented ViP (vertical interconnect
  pillar) process stacked die to bridge wire-bond product solutions and through-silicon-via (TSV) technology, serving computer,
  telecom, consumer-electronics, aerospace, and military customers. The company's die-stacking IP and technology were acquired
  by Invensas/Tessera around 2013. Vertical Circuits is a hardware and semiconductor-IP company with no public web API, developer
  portal, SDKs, or machine-readable API surface; it was surfaced as a Battery Ventures portfolio lead and enriched to record
  that it has no API surface to catalog.
url: https://raw.githubusercontent.com/api-evangelist/vertical-circuits/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- battery-ventures
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Semiconductors
- Hardware
- Chip Packaging
- Semiconductor Memory
- Aerospace
- Die Stacking
apis: []
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-21'
  status: nochange
  artifacts_added: 0
  pass: local-v1

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