44pixels Limited

handover-sh is a company surfaced via the API Evangelist harvest backlog (source: mcp-registry) and added to the network as a stub for full-pipeline profiling.

44pixels Limited publishes 20 API contracts indexed on the APIs.io network, including Activity API, Agents API, Analytics API, and 17 more. Tagged areas include Company.

The 44pixels Limited catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

44pixels Limited’s developer surface includes CLI, changelog, authentication, documentation, getting-started guide, API reference, and 22 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

41.8/100 developing Agent 43/100 agent ready Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessSelf serve

1 published contract 1 Agent Skills

Company

Kin Score

Kin Score How this is scored →
scored 2026-11-13 · rubric v0.28.0

Composite quality — 41.8/100 · developing

Contract Quality 11.8 / 21

Developer Ergonomics 9.6 / 17

Access Clarity 2.9 / 17

Operational Transparency 3.7 / 11

Contract Governance 2.2 / 10

Discoverability 4.1 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 43/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 0 / 7

Rate-Limit Signaling 0 / 7

Typed Event Surface 0 / 6

Agent Skills 5 / 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 6 / 6

Protected Resource Metadata 5 / 5

Registration Without a Human 6 / 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 Horizontal (data, software, accessibility, platform) 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):

MCP Server +12 pts — deployment.mode + probe verdict on the mcp/ manifest, not the pointer; an unprobed slug falls back to authorship Ask about this →
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) Ask about this →
A2A Agent Card +8 pts — a2a/-a2a.yml manifest, graded on conformance.grade against A2A 1.0.0 Ask about this →
Rate-Limit Signaling +7 pts — OpenAPI responses document X-RateLimit-* / RateLimit headers (verified), else a rate_limits artifact or RateLimits link (documented) Ask about this →
Request/Response Examples +7 pts — share of operations carrying request/response examples; else an Examples / Code Samples link Ask about this →
Typed Event Surface +6 pts — AsyncAPI document, OR webhooks/callbacks objects in the as-published OpenAPI, OR common[].type includes Webhooks Ask about this →

5 more unmet checks in the Agent Readiness table above.

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

Access Clarity scores 17.0 — up to +16.6 composite points Ask about this →
Contract Quality scores 55.7 — up to +11.1 composite points Ask about this →
Contract Governance scores 22.0 — up to +9.4 composite points Ask about this →

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.

Not sure how this applies to your stack? Ask about any one item. Kin Lane reads every question, looks at your profile and your situation, and replies with what a fix would take — scoped to that one area, priced up front, yours whether you ship it or not. Ask a question →

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/handover-sh/apis.yml: open an issue on github.com/api-evangelist/handover-sh 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 3

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.

OAuth 2.0 Protected Resource Metadata

measured — observed by APIs.io (verified)

Dynamic Client Registration

measured — observed by APIs.io (published)

OpenAPI

measured — observed by APIs.io (published)

APIs 20

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

44pixels Limited Activity API

The Activity API from 44pixels Limited — 1 operation(s) for activity.

44pixels Limited Agents API

The Agents API from 44pixels Limited — 1 operation(s) for agents.

44pixels Limited Analytics API

The Analytics API from 44pixels Limited — 2 operation(s) for analytics.

44pixels Limited Artifacts API

The Artifacts API from 44pixels Limited — 1 operation(s) for artifacts.

44pixels Limited Connectors API

The Connectors API from 44pixels Limited — 2 operation(s) for connectors.

44pixels Limited Exports API

The Exports API from 44pixels Limited — 1 operation(s) for exports.

44pixels Limited Folders API

The Folders API from 44pixels Limited — 3 operation(s) for folders.

44pixels Limited Handovers API

The Handovers API from 44pixels Limited — 15 operation(s) for handovers.

44pixels Limited Imports API

The Imports API from 44pixels Limited — 4 operation(s) for imports.

44pixels Limited Me API

The Me API from 44pixels Limited — 1 operation(s) for me.

44pixels Limited Notifications API

The Notifications API from 44pixels Limited — 1 operation(s) for notifications.

44pixels Limited Operations API

The Operations API from 44pixels Limited — 1 operation(s) for operations.

44pixels Limited Organization API

The Organization API from 44pixels Limited — 1 operation(s) for organization.

44pixels Limited Publications API

The Publications API from 44pixels Limited — 1 operation(s) for publications.

44pixels Limited Reliability API

The Reliability API from 44pixels Limited — 1 operation(s) for reliability.

44pixels Limited Reports API

The Reports API from 44pixels Limited — 3 operation(s) for reports.

44pixels Limited Search API

The Search API from 44pixels Limited — 1 operation(s) for search.

44pixels Limited Spaces API

The Spaces API from 44pixels Limited — 7 operation(s) for spaces.

44pixels Limited Storage API

The Storage API from 44pixels Limited — 1 operation(s) for storage.

44pixels Limited Tokens API

The Tokens API from 44pixels Limited — 1 operation(s) for tokens.

Scroll for all 20

Agent Skills 1

Packaged agent skills for driving this provider's APIs from an AI assistant.

handover-sh-create-space-and-resource

AGENT SKILL

Semantic Vocabularies 1

JSON-LD contexts and semantic vocabularies used across these APIs.

Handover Sh Context

46 classes · 115 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.

44pixels Limited API Rules

42 rules · 34 error-severity 7 warn-severity 1 info-severity

SPECTRAL

JSON Schema 6

Standalone JSON Schema definitions for this provider's data models.

AcquisitionEventInput

7 properties

JSON SCHEMA

AcquisitionOverviewEnvelope

1 properties

JSON SCHEMA

CreateConnectorDestination

4 properties

JSON SCHEMA

CreateConnectorSource

4 properties

JSON SCHEMA

OperationsStatusEnvelope

1 properties

JSON SCHEMA

StorageStatusEnvelope

1 properties

JSON SCHEMA

Security Posture 2

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

44pixels Limited Authentication

2 schemes

SECURITY

44pixels Limited Domain Security

TLSv1.3

SECURITY

Agentic Access (API Evangelist recommendations) 1

Recommended x-agentic-access execution contracts for AI agents.

44pixels Limited Agentic Access

77 operations · 44 acting · 4 human-in-the-loop

77 operations · 44 acting

AGENTIC

Resources

Get Started 1

Portal, sign-up, and the first successful call

GettingStarted

GettingStarted

Documentation 2

Reference material describing how the API behaves

Documentation

Documentation

APIReference

APIReference

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

WellKnown

Design & Contract 6

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Build 4

SDKs, sample code, and the tooling you integrate with

CLI

CLI

SDKs

SDKs

Packages

Packages

GitHubOrganization

GitHubOrganization

Access & Security 3

Authentication, authorization, and security posture

Authentication

Authentication

Security

Security

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Roadmap

Roadmap

ChangeLog

ChangeLog

Commercial 2

Pricing, plans, and the legal terms of use

TermsOfService

TermsOfService

PrivacyPolicy

PrivacyPolicy

Company 1

The organization behind the API

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: handover-sh
name: 44pixels Limited
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  gated: none
  gated_source:
  - onboarding
  label: Self-serve signup
  confidence: low
  source:
  - authentication
  - security
  generated: '2026-11-13'
  method: derived
image: https://handover.sh/og.png
description: 'handover-sh is a company surfaced via the API Evangelist harvest backlog (source: mcp-registry) and added to
  the network as a stub for full-pipeline profiling.'
url: https://artifacts.apis.io/handover-sh/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-11 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-10'
modified: '2026-11-10'
tags:
- Company
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/handover-sh-agentic-access.yml
- type: Spectral
  url: rules/handover-sh-rules.yml
- type: JSONLD
  url: json-ld/handover-sh-context.jsonld
- type: Vocabulary
  url: vocabulary/handover-sh-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/handover-sh-data-model.yml
- type: CLI
  url: cli/handover-sh-cli.yml
- type: ChangeLog
  url: changelog/handover-sh-changelog.yml
- type: Authentication
  url: authentication/handover-sh-authentication.yml
- type: ErrorCatalog
  url: errors/handover-sh-problem-types.yml
- type: Conformance
  url: conformance/handover-sh-conformance.yml
- type: LLMsTxt
  url: llms/handover-sh-llms.txt
- type: WellKnown
  url: well-known/handover-sh-well-known.yml
- type: Hosts
  url: hosts/handover-sh-hosts.yml
- type: Vendors
  url: vendors/handover-sh-vendors.yml
- type: SDKs
  url: packages/handover-sh-packages.yml
- type: Packages
  url: packages/handover-sh-packages.yml
- type: TermsOfService
  url: https://handover.sh/terms
- type: Security
  url: https://handover.sh/security
- type: Roadmap
  url: https://handover.sh/roadmap
- type: PrivacyPolicy
  url: https://handover.sh/privacy
- type: GitHubOrganization
  url: https://github.com/44-pixels
- type: Documentation
  url: https://handover.sh/docs
- type: ChangeLog
  url: https://handover.sh/changelog
- type: GettingStarted
  url: https://handover.sh/guides/cline-mcp-server-setup
- type: APIReference
  url: https://handover.sh/llms.txt
- type: DomainSecurity
  url: security/handover-sh-domain-security.yml
- type: Website
  url: https://handover.sh/
apis:
- aid: handover-sh:handover-sh-activity-api
  name: 44pixels Limited Activity API
  description: The Activity API from 44pixels Limited — 1 operation(s) for activity.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Activity
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-activity-api-openapi.yml
- aid: handover-sh:handover-sh-agents-api
  name: 44pixels Limited Agents API
  description: The Agents API from 44pixels Limited — 1 operation(s) for agents.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Agents
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-agents-api-openapi.yml
- aid: handover-sh:handover-sh-analytics-api
  name: 44pixels Limited Analytics API
  description: The Analytics API from 44pixels Limited — 2 operation(s) for analytics.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Analytics
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-analytics-api-openapi.yml
  - type: JSONSchema
    url: json-schema/handover-sh-acquisition-overview-envelope-schema.json
  - type: JSONSchema
    url: json-schema/handover-sh-acquisition-event-input-schema.json
- aid: handover-sh:handover-sh-artifacts-api
  name: 44pixels Limited Artifacts API
  description: The Artifacts API from 44pixels Limited — 1 operation(s) for artifacts.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Artifacts
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-artifacts-api-openapi.yml
- aid: handover-sh:handover-sh-connectors-api
  name: 44pixels Limited Connectors API
  description: The Connectors API from 44pixels Limited — 2 operation(s) for connectors.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Connectors
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-connectors-api-openapi.yml
  - type: JSONSchema
    url: json-schema/handover-sh-create-connector-destination-schema.json
- aid: handover-sh:handover-sh-exports-api
  name: 44pixels Limited Exports API
  description: The Exports API from 44pixels Limited — 1 operation(s) for exports.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Export
  tags_raw:
  - Exports
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-exports-api-openapi.yml
- aid: handover-sh:handover-sh-folders-api
  name: 44pixels Limited Folders API
  description: The Folders API from 44pixels Limited — 3 operation(s) for folders.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Folders
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-folders-api-openapi.yml
- aid: handover-sh:handover-sh-handovers-api
  name: 44pixels Limited Handovers API
  description: The Handovers API from 44pixels Limited — 15 operation(s) for handovers.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Handovers
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-handovers-api-openapi.yml
- aid: handover-sh:handover-sh-imports-api
  name: 44pixels Limited Imports API
  description: The Imports API from 44pixels Limited — 4 operation(s) for imports.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Import
  tags_raw:
  - Imports
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-imports-api-openapi.yml
  - type: JSONSchema
    url: json-schema/handover-sh-create-connector-source-schema.json
- aid: handover-sh:handover-sh-me-api
  name: 44pixels Limited Me API
  description: The Me API from 44pixels Limited — 1 operation(s) for me.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Me
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-me-api-openapi.yml
- aid: handover-sh:handover-sh-notifications-api
  name: 44pixels Limited Notifications API
  description: The Notifications API from 44pixels Limited — 1 operation(s) for notifications.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Notification
  tags_raw:
  - Notifications
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-notifications-api-openapi.yml
- aid: handover-sh:handover-sh-operations-api
  name: 44pixels Limited Operations API
  description: The Operations API from 44pixels Limited — 1 operation(s) for operations.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags: []
  tags_raw:
  - Operations
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-operations-api-openapi.yml
  - type: JSONSchema
    url: json-schema/handover-sh-operations-status-envelope-schema.json
- aid: handover-sh:handover-sh-organization-api
  name: 44pixels Limited Organization API
  description: The Organization API from 44pixels Limited — 1 operation(s) for organization.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Organization
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-organization-api-openapi.yml
- aid: handover-sh:handover-sh-publications-api
  name: 44pixels Limited Publications API
  description: The Publications API from 44pixels Limited — 1 operation(s) for publications.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Publications
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-publications-api-openapi.yml
- aid: handover-sh:handover-sh-reliability-api
  name: 44pixels Limited Reliability API
  description: The Reliability API from 44pixels Limited — 1 operation(s) for reliability.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Reliability
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-reliability-api-openapi.yml
- aid: handover-sh:handover-sh-reports-api
  name: 44pixels Limited Reports API
  description: The Reports API from 44pixels Limited — 3 operation(s) for reports.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Reports
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-reports-api-openapi.yml
- aid: handover-sh:handover-sh-search-api
  name: 44pixels Limited Search API
  description: The Search API from 44pixels Limited — 1 operation(s) for search.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Search
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-search-api-openapi.yml
- aid: handover-sh:handover-sh-spaces-api
  name: 44pixels Limited Spaces API
  description: The Spaces API from 44pixels Limited — 7 operation(s) for spaces.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Spaces
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-spaces-api-openapi.yml
- aid: handover-sh:handover-sh-storage-api
  name: 44pixels Limited Storage API
  description: The Storage API from 44pixels Limited — 1 operation(s) for storage.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Storage
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-storage-api-openapi.yml
  - type: JSONSchema
    url: json-schema/handover-sh-storage-status-envelope-schema.json
- aid: handover-sh:handover-sh-tokens-api
  name: 44pixels Limited Tokens API
  description: The Tokens API from 44pixels Limited — 1 operation(s) for tokens.
  humanURL: https://handover.sh/docs
  baseURL: https://handover.sh/api/v1
  tags:
  - Tokens
  properties:
  - type: OpenAPI
    url: openapi/handover-sh-tokens-api-openapi.yml
x-enrichment:
  date: '2026-11-11'
  status: enriched
  artifacts_added: 31
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

44pixels Limited API — frequently asked questions

Does 44pixels Limited have an API?

Yes. APIs.io lists 20 APIs from 44pixels Limited, including 44pixels Limited Activity API, 44pixels Limited Agents API and 44pixels Limited Analytics API, and 17 more.

Is there an OpenAPI specification for the 44pixels Limited API?

Yes. APIs.io indexes 20 OpenAPI specifications for 44pixels Limited, each linked for download from this page.

How do I authenticate with the 44pixels Limited API?

44pixels Limited documents its authentication (2 schemes). The details are profiled on APIs.io as 44pixels Limited Authentication.

Is the 44pixels Limited API ready for AI agents?

44pixels Limited has a Kin Score of 41.8 out of 100 (developing) and an Agent Readiness score of 43.4 (agent-ready), scored by API Evangelist on 2026-11-13.

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