Cooler Heads

Cooler Heads Care, Inc. is a San Diego medical device company founded in 2018 by Kate Dilligan that makes Amma, an FDA-cleared Portable Scalp Cooling System (PSCS) used to reduce chemotherapy-induced hair loss. Amma circulates chilled fluid through a fitted cap to constrict scalp blood vessels and limit chemotherapy delivery to hair follicles, and is designed to be portable enough that patients can keep cooling outside the infusion chair. The company sells to infusion centers and oncology practices and publishes patient, provider, reimbursement and training material on its own site. It ships no developer API, SDK or public API documentation; its only machine-readable public surface is the Wix-platform site MCP endpoint and llms.txt served from its own host.

Cooler Heads is listed with 1 API on the APIs.io network. Tagged areas include Company, Medical Devices, Healthcare, Oncology, and Scalp Cooling.

Cooler Heads’ developer surface includes authentication, engineering blog, support, and 10 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

12.1/100 emerging ▬ flat Agent 5/100 human only Front door AI 1/6 silent Heartbeat 46/100 slowing Full breakdown ↓
scored 2026-11-06 · rubric v0.27.0 · Show this score on your site →

1 API 1 MCP Servers

Company Medical Devices Healthcare OncologyScalp CoolingPatient Care MCP

Kin Score

Kin Score How this is scored →
scored 2026-11-06 · rubric v0.27.0

Composite quality — 12.1/100 · emerging

Contract Quality 0.0 / 21

Developer Ergonomics 3.2 / 17

Access Clarity 0.0 / 17

Operational Transparency 0.0 / 11

Contract Governance 0.5 / 10

Discoverability 6.4 / 9

Regulatory Posture 2.0 / 15

Agent readiness — 5/100 · human only

Machine-Readable Contract 0 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 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

Pagination 5 / 5

Distinct Operations 3 / 3

MCP Tool Quality 6 / 6

Regulatory Posture applies to this provider. Its tags matched the Health 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.

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.

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/.

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Agent readiness — checks not met, largest first (exact, from this profile):

Machine-Readable Contract +18 pts — api_specs includes an OpenAPI document
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author
Idempotency +9 pts — OpenAPI mutating operations declare an idempotency key — a header, a request-body property, or a named de-duplication token whose own description says so (verified); else common[].type matches /idempoten/i (documented)
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented)

11 more unmet checks in the Agent Readiness table above.

Kin Score — facets with the most composite points still available (weight × headroom):

Contract Quality scores 0.0 — up to +25.0 composite points
Access Clarity scores 0.0 — up to +20.0 composite points
Developer Ergonomics scores 19.0 — up to +16.2 composite points

Each check links to what satisfies it. Publish the artifact, or tell us where it already lives, and the score moves on the next scoring run.

Improve this rating by publishing the missing artifacts — every area above can be raised, and the full rubric is at apis.io/rating/. Every facet and dimension name above is a link: it opens that measurement's own page — what it means, the exact checks that feed it, how the whole catalog distributes on it, and the providers at the top of it. This rating is computed from the provider profile at artifacts.apis.io/cooler-heads/apis.yml: open an issue on github.com/api-evangelist/cooler-heads to ask a question or point us at an artifact you publish. Submit an artifact on GitHub — free → Manage your own listing — the Influence plan, $499/mo →

Standards implemented 2

Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.

Model Context Protocol (MCP)

measured — observed by APIs.io (platform)

Universal Commerce Protocol (UCP)

measured — observed by APIs.io (wix)

APIs 1

Individual APIs this provider publishes, each with its own machine-readable definition.

Cooler Heads Site MCP

Anonymous Model Context Protocol endpoint served from the Cooler Heads web host. It is the Wix Site MCP surface (platform-provided, not a first-party Cooler Heads API): nine too...

MCP Servers 1

Model Context Protocol servers that expose these APIs to AI agents.

Site Visitor Assistant for site "Cooler Heads Care, Inc."

Remote MCP server at www.coolerheads.com over HTTP; 9 tools listed.

MCP SERVER

Security Posture 2

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

Cooler Heads Authentication

2 schemes

SECURITY

Cooler Heads Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Agent Surfaces 3

MCP servers, agent skills, and machine-readable catalogs

MCPServer

MCPServer

LLMsTxt

LLMsTxt

WellKnown

WellKnown

Design & Contract 1

Pagination, idempotency, versioning, errors, and events

Conformance

Conformance

Access & Security 2

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Authentication

Authentication

Operate 1

Status, limits, changes, and where to get help

Support

Support

Company 5

The organization behind the API

Website

Blog

BlogRSS

Press

LinkedIn

Other 1

Properties that don't map to a standard resource type

SecondaryMarketListing

SecondaryMarketListing

Source (apis.yml)

aid: cooler-heads
name: Cooler Heads
x-enrichment:
  date: '2026-08-09'
  status: enriched
  artifacts_added: 7
  pass: local-v1
description: Cooler Heads Care, Inc. is a San Diego medical device company founded in 2018 by Kate Dilligan that makes Amma,
  an FDA-cleared Portable Scalp Cooling System (PSCS) used to reduce chemotherapy-induced hair loss. Amma circulates chilled
  fluid through a fitted cap to constrict scalp blood vessels and limit chemotherapy delivery to hair follicles, and is designed
  to be portable enough that patients can keep cooling outside the infusion chair. The company sells to infusion centers and
  oncology practices and publishes patient, provider, reimbursement and training material on its own site. It ships no developer
  API, SDK or public API documentation; its only machine-readable public surface is the Wix-platform site MCP endpoint and
  llms.txt served from its own host.
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:
  - authentication
  - security
  generated: '2026-11-06'
  method: derived
image: https://static.wixstatic.com/media/6583f1_f14833176fd248229e8238fdeb4af315~mv2.jpg/v1/fill/w_1600,h_840,al_c/6583f1_f14833176fd248229e8238fdeb4af315~mv2.jpg
url: https://raw.githubusercontent.com/api-evangelist/cooler-heads/refs/heads/main/apis.yml
x-type: company
x-source: harvest:secondary-market
x-tier: profile
x-tier-reason: harvest
specificationVersion: '0.23'
created: '2026-08-09'
modified: '2026-08-09'
tags:
- Company
- Medical Devices
- Healthcare
- Oncology
- Scalp Cooling
- Patient Care
- MCP
tags_raw:
- Company
- Medical Devices
- Health Care
- Oncology
- Scalp Cooling
- Patient Care
- MCP
apis:
- name: Cooler Heads Site MCP
  description: 'Anonymous Model Context Protocol endpoint served from the Cooler Heads web host. It is the Wix Site MCP surface
    (platform-provided, not a first-party Cooler Heads API): nine tools that let an agent read business details, search site
    content, look up the Wix API documentation applicable to this site, mint a visitor token, and call Wix site APIs on a
    visitor''s behalf. No authentication is required to connect; only public site information is exposed.'
  humanURL: https://www.coolerheads.com/
  baseURL: https://www.coolerheads.com/_api/mcp
  tags:
  - MCP
  - Agents
  tags_raw:
  - MCP
  - Agent
  properties:
  - type: MCPServer
    url: mcp/cooler-heads-mcp.yml
  - type: Authentication
    url: authentication/cooler-heads-authentication.yml
  x-surface: platform-generated
  x-platform: wix
  x-platform-surface: site-mcp
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: DomainSecurity
  url: security/cooler-heads-domain-security.yml
- type: Website
  url: https://www.coolerheads.com/
- type: MCPServer
  url: mcp/cooler-heads-mcp.yml
- type: LLMsTxt
  url: llms/cooler-heads-llms.txt
- type: WellKnown
  url: well-known/cooler-heads-well-known.yml
- type: Authentication
  url: authentication/cooler-heads-authentication.yml
- type: Conformance
  url: conformance/cooler-heads-conformance.yml
- type: Blog
  url: https://www.coolerheads.com/blog
- type: BlogRSS
  url: https://www.coolerheads.com/blog-feed.xml
- type: Support
  url: https://www.coolerheads.com/contact
- type: Press
  url: https://www.coolerheads.com/press
- type: LinkedIn
  url: https://www.linkedin.com/company/cooler-heads-technology/
- type: SecondaryMarketListing
  url: https://forgeglobal.com/cooler-heads_stock/

Cooler Heads API — frequently asked questions

Does Cooler Heads have an API?

Yes. APIs.io lists 1 API from Cooler Heads, including Cooler Heads Site MCP.

How do I authenticate with the Cooler Heads API?

Cooler Heads uses bearer-token authentication (2 schemes). The details are profiled on APIs.io as Cooler Heads Authentication.

Does Cooler Heads have an MCP server?

Yes. APIs.io lists 1 MCP server for Cooler Heads: Remote MCP server at www.coolerheads.com over HTTP; 9 tools listed.

Is the Cooler Heads API ready for AI agents?

Cooler Heads has a Kin Score of 12.1 out of 100 (emerging) and an Agent Readiness score of 4.7 (human-only), scored by API Evangelist on 2026-11-06.

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