Pseudolithic

PseudolithIC is a semiconductor company specializing in heterogeneous integration technology for cost-effective, high-performance silicon RFICs (radio frequency integrated circuits). The company combines compound semiconductor chiplets with large-diameter, low-cost silicon wafers to deliver mm-wave power amplifiers, low-noise amplifiers, and transmit/receive (T/R) front-end modules for RF and wireless applications. PseudolithIC is a hardware/chipset manufacturer targeting the RF and semiconductor industries; it publishes no public developer API, SDKs, or programmatic surface. Surfaced as a portfolio company of Uncork Capital and profiled in the API Evangelist network.

Pseudolithic is profiled on the APIs.io network. Tagged areas include Company, Semiconductors, Hardware, RFIC, and Radio Frequency.

🌐 Visit website 📡 Source on GitHub
3.3/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-08-20 · rubric v0.12.0
0 APIs
CompanySemiconductorsHardwareRFICRadio FrequencyHeterogeneous IntegrationChipletsPower Amplifiers

Kin Score

Kin Score Kin Score How this is scored →
scored 2026-08-20 · rubric v0.12.0
Composite quality — 3.3/100 · minimal
Contract Quality 0.0 / 21
Developer Ergonomics 0.0 / 17
Access Clarity 0.0 / 17
Operational Transparency 0.0 / 11
Contract Governance 0.0 / 10
Discoverability 4.3 / 9
Regulatory Posture 1.2 / 15
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
Regulatory Posture applies to this provider. Its tags matched the Energy & Utilities regime, so Regulatory Posture carries 15 points of the composite. If this regime is wrong for your business, say so on your provider repo — the applicability map is public and we will correct it.
The six quality facets above are damped to 85 points between them, because the conditional facet above carries the other 15. That is why each facet's contribution is shown against a damped maximum: raising a quality facet moves the composite by 85% of its nominal weight, not 100%. The full arithmetic is at apis.io/rating/.
Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. This rating is computed from github.com/api-evangelist/pseudolithic: open an issue to ask a question, or submit a pull request to add artifacts. Want it done for you? Prioritized profiling — $2,500 →

Security Posture 1

Authentication, domain security, vulnerability disclosure, and trust-center signals.

Pseudolithic Domain Security

TLSv1.3 · HSTS

SECURITY

Resources

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity
DomainSecurity

Company 1

The organization behind the API

Website
Website

Source (apis.yml)

apis.yml Raw ↑ 
aid: pseudolithic
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/pseudolithic.png
name: Pseudolithic
description: PseudolithIC is a semiconductor company specializing in heterogeneous integration technology for cost-effective,
  high-performance silicon RFICs (radio frequency integrated circuits). The company combines compound semiconductor chiplets
  with large-diameter, low-cost silicon wafers to deliver mm-wave power amplifiers, low-noise amplifiers, and transmit/receive
  (T/R) front-end modules for RF and wireless applications. PseudolithIC is a hardware/chipset manufacturer targeting the
  RF and semiconductor industries; it publishes no public developer API, SDKs, or programmatic surface. Surfaced as a portfolio
  company of Uncork Capital and profiled in the API Evangelist network.
url: https://raw.githubusercontent.com/api-evangelist/pseudolithic/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- uncork-capital
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.23'
created: '2026-07-17'
modified: '2026-07-20'
tags:
- Company
- Semiconductors
- Hardware
- RFIC
- Radio Frequency
- Heterogeneous Integration
- Chiplets
- Power Amplifiers
apis: []
common:
- type: DomainSecurity
  url: security/pseudolithic-domain-security.yml
- type: Website
  url: https://pseudolithic.com
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-20'
  status: minimal
  artifacts_added: 1
  pass: local-v1