Shasqi

Shasqi is a clinical-stage biotechnology company advancing cancer treatment through click chemistry. Its CAPAC (Click Activated Protodrugs Against Cancer) platform uses a pre-targeting approach that captures therapeutic payloads at the tumor via in-vivo click chemistry, separating tumor-targeting molecules from their drug payloads and reuniting them at the cancer site to maximize drug delivery while reducing systemic toxicity. The company builds on the 2022 Nobel Prize-winning click chemistry work and operates as a therapeutics developer rather than a technology or API platform. Added to the API Evangelist network as a Y Combinator portfolio company; enrichment found no public developer API, SDK, or technical platform surface.

Shasqi is profiled on the APIs.io network. Tagged areas include Company, Biotechnology, Pharmaceuticals, Oncology, and Cancer Therapeutics.

🌐 Visit website 📡 Source on GitHub
7.7/100 minimal ▬ flat Agent 0/100 human only Full breakdown ↓
scored 2026-07-27 · rubric v0.5
0 APIs
CompanyBiotechnologyPharmaceuticalsOncologyCancer TherapeuticsClick ChemistryDrug DevelopmentLife Sciences

Kin Score

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scored 2026-07-27 · rubric v0.5
Composite quality — 7.7/100 · minimal
Contract Quality 0.0 / 25
Developer Ergonomics 0.0 / 20
Commercial Clarity 0.0 / 20
Operational Transparency 0.0 / 13
Governance 0.0 / 12
Discoverability 6.8 / 10
Agent readiness — 0/100 · human only
Machine-Readable Contract 0 / 18
Agentic Access Contract 0 / 15
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
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/shasqi: 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.

Shasqi Domain Security

TLSv1.3 · HSTS · DNSSEC · DMARC

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: shasqi
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/shasqi.png
name: Shasqi
description: Shasqi is a clinical-stage biotechnology company advancing cancer treatment through click chemistry. Its CAPAC
  (Click Activated Protodrugs Against Cancer) platform uses a pre-targeting approach that captures therapeutic payloads at
  the tumor via in-vivo click chemistry, separating tumor-targeting molecules from their drug payloads and reuniting them
  at the cancer site to maximize drug delivery while reducing systemic toxicity. The company builds on the 2022 Nobel Prize-winning
  click chemistry work and operates as a therapeutics developer rather than a technology or API platform. Added to the API
  Evangelist network as a Y Combinator portfolio company; enrichment found no public developer API, SDK, or technical platform
  surface.
url: https://raw.githubusercontent.com/api-evangelist/shasqi/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- y-combinator
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-21'
tags:
- Company
- Biotechnology
- Pharmaceuticals
- Oncology
- Cancer Therapeutics
- Click Chemistry
- Drug Development
- Life Sciences
common:
- type: DomainSecurity
  url: security/shasqi-domain-security.yml
- type: Website
  url: https://shasqi.com
apis: []
x-enrichment:
  date: '2026-07-21'
  status: minimal
  artifacts_added: 1
  pass: local-v1
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io