shipstar-ai

Shipstar AI provides automated marketing tools for developers, generating live, dismissable banner bars, changelogs, release notes, and social posts directly from GitHub commits. It offers a free plan with no credit card required, integrates with popular repositories, and supports multiple use‑cases such as product announcements and release‑note newsletters. The platform aims to streamline developer‑focused product marketing, allowing teams to focus on building while Shipstar handles the promotional content.

shipstar-ai publishes 9 API contracts indexed on the APIs.io network, including Authentication API, Banner API, Blog API, and 6 more. Tagged areas include Company, Marketing, DeveloperTools, Automation, and OpenSource.

The shipstar-ai catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.

shipstar-ai’s developer surface includes authentication, changelog, documentation, getting-started guide, pricing, support, engineering blog, and 23 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

64.3/100 strong Agent 70/100 agent ready Full breakdown ↓
scored 2026-10-31 · rubric v0.25.0 · Show this score on your site →

1 published contract 1 Agent Skills

Company MarketingDeveloperToolsAutomationOpenSource

Kin Score

Kin Score How this is scored →
scored 2026-10-31 · rubric v0.25.0

Composite quality — 64.3/100 · strong

Contract Quality 12.8 / 21

Developer Ergonomics 9.6 / 17

Access Clarity 12.4 / 17

Operational Transparency 4.9 / 11

Contract Governance 8.1 / 10

Discoverability 5.6 / 9

Regulatory Posture 3.7 / 15

Agent readiness — 70/100 · agent ready

Machine-Readable Contract 18 / 18

Agentic Access Contract 10 / 10

Documented Reversibility 0 / 6

MCP Server 12 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 8 / 8

Request/Response Examples 7 / 7

Rate-Limit Signaling 7 / 7

Typed Event Surface 6 / 6

Agent Skills 5 / 5

Well-Known Catalog 0 / 4

Consent & Bot Identity 0 / 3

A2A Agent Card 8 / 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

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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<a href="https://apis.io/providers/shipstar-ai/"><img src="https://apis.io/badge/shipstar-ai/card.svg" alt="shipstar-ai on APIs.io — Kin Score by API Evangelist"></a>

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

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)
Documented Reversibility +6 pts — a reversal operation in the contract, graded up when a window is documented too
Agentic Commerce Well-Known Document +5 pts — a parsing /.well-known/ucp.json or acp.json declaring a version and at least one service — `self` when its endpoints are on the provider's own domain, `platform` when they are on a vendor's
Dry-Run / Simulate Mode +4 pts — OpenAPI: destructive operations expose a dry_run / simulate / preview / validate_only parameter
Well-Known Catalog +4 pts — common[].type includes WellKnown, APICatalog, or api-catalog
Consent & Bot Identity +3 pts — common[].type includes AIPREF, ContentSignal, WebBotAuth, or HTTPMessageSignatures

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

Contract Quality scores 60.1 — up to +10.0 composite points
Developer Ergonomics scores 56.4 — up to +8.7 composite points
Operational Transparency scores 44.7 — up to +7.2 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/shipstar-ai/apis.yml: open an issue on github.com/api-evangelist/shipstar-ai 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 →

APIs 9

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

shipstar-ai Authentication API

The authentication API from shipstar-ai — 1 operation(s) for authentication.

shipstar-ai Banner API

The banner API from shipstar-ai — 2 operation(s) for banner.

shipstar-ai Blog API

The blog API from shipstar-ai — 4 operation(s) for blog.

shipstar-ai Changelog API

The changelog API from shipstar-ai — 4 operation(s) for changelog.

shipstar-ai Changelog Subscriptions API

The changelog-subscriptions API from shipstar-ai — 3 operation(s) for changelog-subscriptions.

shipstar-ai Health API

The Health API from shipstar-ai — 1 operation(s) for health.

shipstar-ai Kb API

The kb API from shipstar-ai — 2 operation(s) for kb.

shipstar-ai Mailing Lists API

The mailing-lists API from shipstar-ai — 7 operation(s) for mailing-lists.

shipstar-ai Team Invitations API

The team-invitations API from shipstar-ai — 1 operation(s) for team-invitations.

Scroll for all 9

Agent Skills 1

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

shipstar-ai-subscribe-changelog

AGENT SKILL

Pricing Plans 1

Published pricing tiers and plan structures.

Shipstar Ai Plans Pricing

3 plans

PLANS

Semantic Vocabularies 1

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

Shipstar Ai Context

17 classes · 39 properties

JSON-LD

Spectral Rules 1

Spectral governance rulesets for linting and validating these APIs.

shipstar-ai API Rules

14 rules · 12 errors 1 warnings 1 info

SPECTRAL

JSON Schema 6

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

MailingListRead

7 properties

JSON SCHEMA

RecipientBulkAddResponse

3 properties

JSON SCHEMA

RecipientPage

2 properties

JSON SCHEMA

RecipientRemoveResponse

4 properties

JSON SCHEMA

RecipientUpsertRequest

1 properties

JSON SCHEMA

RecipientUpsertResponse

7 properties

JSON SCHEMA

Security Posture 2

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

Shipstar Ai Authentication

3 schemes

SECURITY

Shipstar Ai Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Agentic Access 1

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

Shipstar Ai Agentic Access

30 operations · 8 acting

AGENTIC

Resources

Get Started 3

Portal, sign-up, and the first successful call

Login

DeveloperPortal

DeveloperPortal

GettingStarted

GettingStarted

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Agent Surfaces 4

MCP servers, agent skills, and machine-readable catalogs

AgenticAccess

AgentSkill

LLMsTxt

WellKnown

Design & Contract 7

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

ErrorCatalog

Conformance

Webhooks

Scroll for all 7

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 2

Authentication, authorization, and security posture

Authentication

Authentication

DomainSecurity

DomainSecurity

Operate 3

Status, limits, changes, and where to get help

ChangeLog

ChangeLog

Support

Support

StatusPage

StatusPage

Commercial 4

Pricing, plans, and the legal terms of use

Plans

Pricing

TermsOfService

PrivacyPolicy

Company 2

The organization behind the API

Website

Website

Blog

Blog

Other 3

Properties that don't map to a standard resource type

AgentCard

AgentCard

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: shipstar-ai
name: shipstar-ai
image: https://shipstar.ai/shipstar-opengraph.png
description: Shipstar AI provides automated marketing tools for developers, generating live, dismissable banner bars, changelogs,
  release notes, and social posts directly from GitHub commits. It offers a free plan with no credit card required, integrates
  with popular repositories, and supports multiple use‑cases such as product announcements and release‑note newsletters. The
  platform aims to streamline developer‑focused product marketing, allowing teams to focus on building while Shipstar handles
  the promotional content.
url: https://artifacts.apis.io/shipstar-ai/apis.yml
x-type: company
x-source: harvest:mcp-registry
x-tier: profiled
x-tier-reason: enrichment pass 2026-10-31 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-10-31'
modified: '2026-10-31'
tags:
- Company
- Marketing
- DeveloperTools
- Automation
- OpenSource
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: AgenticAccess
  url: agentic-access/shipstar-ai-agentic-access.yml
- type: Plans
  url: plans/shipstar-ai-plans-pricing.yml
- type: Spectral
  url: rules/shipstar-ai-rules.yml
- type: JSONLD
  url: json-ld/shipstar-ai-context.jsonld
- type: Vocabulary
  url: vocabulary/shipstar-ai-vocabulary.yml
- type: AgentSkill
  url: skills/_index.yml
- type: DataModel
  url: data-model/shipstar-ai-data-model.yml
- type: Authentication
  url: authentication/shipstar-ai-authentication.yml
- type: ErrorCatalog
  url: errors/shipstar-ai-problem-types.yml
- type: Conformance
  url: conformance/shipstar-ai-conformance.yml
- type: LLMsTxt
  url: llms/shipstar-ai-llms.txt
- type: AgentCard
  url: a2a/shipstar-ai-a2a.yml
- type: WellKnown
  url: well-known/shipstar-ai-well-known.yml
- type: Hosts
  url: hosts/shipstar-ai-hosts.yml
- type: Vendors
  url: vendors/shipstar-ai-vendors.yml
- type: Webhooks
  url: https://shipstar.ai/integrations/webhooks
- type: Login
  url: https://app.shipstar.ai/account/login
- type: GitHubOrganization
  url: https://github.com/shipstar
- type: ChangeLog
  url: https://shipstar.ai/changelog
- type: DomainSecurity
  url: security/shipstar-ai-domain-security.yml
- type: Website
  url: https://shipstar.ai/
- type: Documentation
  url: https://docs.shipstar.ai/
- type: DeveloperPortal
  url: https://shipstar.ai/developers
- type: GettingStarted
  url: https://docs.shipstar.ai/quickstart
- type: Pricing
  url: https://shipstar.ai/pricing
- type: TermsOfService
  url: https://shipstar.ai/terms
- type: PrivacyPolicy
  url: https://shipstar.ai/privacy
- type: Support
  url: https://shipstar.ai/support
- type: Blog
  url: https://shipstar.ai/blog
- type: StatusPage
  url: https://shipstar.ai/status
apis:
- aid: shipstar-ai:shipstar-ai-authentication-api
  name: shipstar-ai Authentication API
  description: The authentication API from shipstar-ai — 1 operation(s) for authentication.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - authentication
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-authentication-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
- aid: shipstar-ai:shipstar-ai-banner-api
  name: shipstar-ai Banner API
  description: The banner API from shipstar-ai — 2 operation(s) for banner.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - banner
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-banner-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
- aid: shipstar-ai:shipstar-ai-blog-api
  name: shipstar-ai Blog API
  description: The blog API from shipstar-ai — 4 operation(s) for blog.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - blog
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-blog-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
- aid: shipstar-ai:shipstar-ai-changelog-api
  name: shipstar-ai Changelog API
  description: The changelog API from shipstar-ai — 4 operation(s) for changelog.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - changelog
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-changelog-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
- aid: shipstar-ai:shipstar-ai-changelog-subscriptions-api
  name: shipstar-ai Changelog Subscriptions API
  description: The changelog-subscriptions API from shipstar-ai — 3 operation(s) for changelog-subscriptions.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - changelog-subscriptions
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-changelog-subscriptions-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
- aid: shipstar-ai:shipstar-ai-health-api
  name: shipstar-ai Health API
  description: The Health API from shipstar-ai — 1 operation(s) for health.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - Health
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-health-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
- aid: shipstar-ai:shipstar-ai-kb-api
  name: shipstar-ai Kb API
  description: The kb API from shipstar-ai — 2 operation(s) for kb.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - kb
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-kb-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
- aid: shipstar-ai:shipstar-ai-mailing-lists-api
  name: shipstar-ai Mailing Lists API
  description: The mailing-lists API from shipstar-ai — 7 operation(s) for mailing-lists.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - mailing-lists
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-mailing-lists-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
- aid: shipstar-ai:shipstar-ai-team-invitations-api
  name: shipstar-ai Team Invitations API
  description: The team-invitations API from shipstar-ai — 1 operation(s) for team-invitations.
  humanURL: https://docs.shipstar.ai/api-reference/overview
  baseURL: https://api.shipstar.ai/api/v1
  tags:
  - team-invitations
  properties:
  - type: OpenAPI
    url: openapi/shipstar-ai-team-invitations-api-openapi.yml
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-mailing-list-read-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-remove-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-bulk-add-response-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-page-schema.json
  - type: JSONSchema
    url: json-schema/shipstar-ai-recipient-upsert-request-schema.json
x-enrichment:
  date: '2026-10-31'
  status: enriched
  artifacts_added: 40
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

shipstar-ai API — frequently asked questions

Does shipstar-ai have an API?

Yes. APIs.io lists 9 APIs from shipstar-ai, including shipstar-ai Authentication API, shipstar-ai Banner API and shipstar-ai Blog API, and 6 more.

Is there an OpenAPI specification for the shipstar-ai API?

Yes. APIs.io indexes 9 OpenAPI specifications for shipstar-ai, each linked for download from this page.

How do I authenticate with the shipstar-ai API?

shipstar-ai documents its authentication (3 schemes). The details are profiled on APIs.io as Shipstar Ai Authentication.

How much does the shipstar-ai API cost?

APIs.io lists 3 pricing plans for shipstar-ai, with each plan's price, limits and inclusions under Pricing Plans on this page.

Is the shipstar-ai API ready for AI agents?

shipstar-ai has a Kin Score of 64.3 out of 100 (strong) and an Agent Readiness score of 69.9 (agent-ready), scored by API Evangelist on 2026-10-31.

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