SeaVantage

SeaVantage provides ocean freight visibility solutions, offering real‑time container tracking, shipment updates, vessel and port monitoring. Their platform enables shippers and logistics providers to gain actionable insights, improve supply‑chain efficiency, and reduce uncertainty across global maritime routes.

SeaVantage is listed with 2 APIs on the APIs.io network. Tagged areas include Ocean Freight Visibility, Cargo Tracking, Port Congestion, Ship AIS, and Predictive ETA.

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

SeaVantage’s developer surface includes pricing, engineering blog, documentation, and 15 more developer resources.

🌐 Visit website 📡 Profile data on GitHub

28.8/100 thin Agent 22/100 agent aware Full breakdown ↓
scored 2026-11-13 · rubric v0.28.0 · Show this score on your site →

AccessFreemiumFree trial

2 APIs

Ocean Freight VisibilityCargo Tracking Port CongestionShip AISPredictive ETAMaritime Data API Integration Supply Chain

Kin Score

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

Composite quality — 28.8/100 · thin

Contract Quality 4.7 / 21

Developer Ergonomics 3.6 / 17

Access Clarity 8.7 / 17

Operational Transparency 0.5 / 11

Contract Governance 2.2 / 10

Discoverability 5.0 / 9

Regulatory Posture 1.9 / 15

Agent readiness — 22/100 · agent aware

Machine-Readable Contract 18 / 18

Agentic Access Contract 0 / 10

Documented Reversibility 0 / 6

MCP Server 0 / 12

Machine-Readable Auth 10 / 10

Idempotency 0 / 9

Stable Error Semantics 0 / 8

Request/Response Examples 7 / 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 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/seavantage/"><img src="https://apis.io/badge/seavantage/card.svg" alt="SeaVantage on APIs.io — Kin Score by API Evangelist"></a>

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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 →
Agentic Access Contract +10 pts — agentic_access artifact present (x-agentic-access), graded by author 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 →
Stable Error Semantics +8 pts — OpenAPI $refs a shared error schema across 4xx/5xx responses (verified), else common[].type includes ErrorCatalog / ErrorCodes / DeclineCodes 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 →

10 more unmet checks in the Agent Readiness table above.

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

Contract Quality scores 22.1 — up to +19.5 composite points Ask about this →
Developer Ergonomics scores 21.4 — up to +15.7 composite points Ask about this →
Operational Transparency scores 4.8 — up to +12.4 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/seavantage/apis.yml: open an issue on github.com/api-evangelist/seavantage 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 2

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

SeaVantage API

API documented at the developer portal but no machine‑readable contract found.

SeaVantage API

SeaVantage API as documented publicly: 4 operations. Contract generated from the documentation by API Evangelist (2026-11-09); not the provider's own document.

SeaVantage API pricing

Prices published by SeaVantage, read 2026-11-09 from www.seavantage.com/pricing. A free plan or tier is listed.

Plan	Price
Free Trial	Free
Starter	$100.00
Business	$180.00
Professional	Contact Sales

Plan details, limits and sources →

Pricing Plans 1

Published pricing tiers and plan structures.

SeaVantage Plans Pricing

4 plans

PLANS

Semantic Vocabularies 1

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

Seavantage Context

4 classes · 6 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.

SeaVantage API Rules

41 rules · 39 error-severity 1 warn-severity 1 info-severity

SPECTRAL

JSON Schema 4

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

GetApiV1AlarmCargoResponse

6 properties

JSON SCHEMA

GetApiV1AlarmPortResponse

6 properties

JSON SCHEMA

GetApiV1AlarmShipResponse

6 properties

JSON SCHEMA

GetApiV2AlarmShipResponse

6 properties

JSON SCHEMA

Security Posture 1

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

SeaVantage Domain Security

TLSv1.3 · HSTS · DMARC

SECURITY

Resources

Get Started 1

Portal, sign-up, and the first successful call

DeveloperPortal

DeveloperPortal

Documentation 1

Reference material describing how the API behaves

Documentation

Documentation

Design & Contract 5

Pagination, idempotency, versioning, errors, and events

Spectral

JSONLD

Vocabulary

DataModel

Conformance

Build 1

SDKs, sample code, and the tooling you integrate with

GitHubOrganization

GitHubOrganization

Access & Security 1

Authentication, authorization, and security posture

DomainSecurity

DomainSecurity

Commercial 4

Pricing, plans, and the legal terms of use

Plans

TermsOfService

PrivacyPolicy

Pricing

Company 3

The organization behind the API

Newsroom

Newsroom

Blog

Blog

Website

Website

Other 2

Properties that don't map to a standard resource type

Hosts

Hosts

Vendors

Vendors

Source (apis.yml)

aid: seavantage
name: SeaVantage
accessModel:
  pricing: freemium
  onboarding: unknown
  trial: true
  try_now: false
  public: false
  label: Freemium (free trial)
  confidence: low
  source:
  - plans
  - security
  generated: '2026-11-13'
  method: derived
image: https://cdn.prod.website-files.com/649bc60a5baf71dfbdca9f99/649bc60a5baf71dfbdcaa05d_OGTag_1200x630.webp
description: SeaVantage provides ocean freight visibility solutions, offering real‑time container tracking, shipment updates,
  vessel and port monitoring. Their platform enables shippers and logistics providers to gain actionable insights, improve
  supply‑chain efficiency, and reduce uncertainty across global maritime routes.
url: https://artifacts.apis.io/seavantage/apis.yml
x-type: company
x-source: harvest:capability-gaps
x-tier: profiled
x-tier-reason: enrichment pass 2026-11-09 (modular-v1; was harvest)
specificationVersion: '0.20'
created: '2026-11-09'
modified: '2026-11-09'
tags:
- Ocean Freight Visibility
- Cargo Tracking
- Port Congestion
- Ship AIS
- Predictive ETA
- Maritime Data
- API Integration
- Supply Chain
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Plans
  url: plans/seavantage-plans-pricing.yml
- type: Spectral
  url: rules/seavantage-rules.yml
- type: JSONLD
  url: json-ld/seavantage-context.jsonld
- type: Vocabulary
  url: vocabulary/seavantage-vocabulary.yml
- type: DataModel
  url: data-model/seavantage-data-model.yml
- type: Conformance
  url: conformance/seavantage-conformance.yml
- type: Hosts
  url: hosts/seavantage-hosts.yml
- type: Vendors
  url: vendors/seavantage-vendors.yml
- type: TermsOfService
  url: https://www.seavantage.com/terms-of-use
- type: PrivacyPolicy
  url: https://www.seavantage.com/privacy-policy
- type: Pricing
  url: https://www.seavantage.com/pricing
- type: Newsroom
  url: https://www.seavantage.com/news
- type: DeveloperPortal
  url: https://developer.seavantage.com/
- type: Blog
  url: https://www.seavantage.com/blog
- type: Documentation
  url: https://dev.seavantage.com/
- type: GitHubOrganization
  url: https://github.com/SeaVantage
- type: DomainSecurity
  url: security/seavantage-domain-security.yml
- type: Website
  url: https://www.seavantage.com/
apis:
- name: SeaVantage API
  description: API documented at the developer portal but no machine‑readable contract found.
  humanURL: https://developer.seavantage.com/api
  baseURL: null
  aid: seavantage:seavantage-api-2
- aid: seavantage:seavantage-api
  name: SeaVantage API
  description: 'SeaVantage API as documented publicly: 4 operations. Contract generated from the documentation by API Evangelist
    (2026-11-09);

    not the provider''s own document.'
  humanURL: https://developer.seavantage.com
  baseURL: https://svmp.seavantage.com
  properties:
  - type: OpenAPI
    url: openapi/_ae-authored/seavantage-openapi-generated.yml
    x-provenance: generated
  - type: JSONSchema
    url: json-schema/seavantage-get-api-v1-alarm-cargo-response-schema.json
  - type: JSONSchema
    url: json-schema/seavantage-get-api-v1-alarm-port-response-schema.json
  - type: JSONSchema
    url: json-schema/seavantage-get-api-v1-alarm-ship-response-schema.json
  - type: JSONSchema
    url: json-schema/seavantage-get-api-v2-alarm-ship-response-schema.json
x-enrichment:
  date: '2026-11-09'
  status: enriched
  artifacts_added: 20
  pass: modular-v1
  engine: identity=local,contract=local,surfaces=local,docs=local,regulatory=local

SeaVantage API — frequently asked questions

Does SeaVantage have an API?

Yes. APIs.io lists 2 APIs from SeaVantage, including SeaVantage API and SeaVantage API.

Is there an OpenAPI specification for the SeaVantage API?

Yes. APIs.io indexes 1 OpenAPI specification for SeaVantage, each linked for download from this page.

How do I authenticate with the SeaVantage API?

SeaVantage uses bearer-token authentication.

How much does the SeaVantage API cost?

SeaVantage publishes its prices; its Starter plan is $100.00 as of 2026-11-09. APIs.io lists 4 pricing plans for SeaVantage, with each plan's price, limits and inclusions under Pricing on this page.

Is the SeaVantage API ready for AI agents?

SeaVantage has a Kin Score of 28.8 out of 100 (thin) and an Agent Readiness score of 22.2 (agent-aware), scored by API Evangelist on 2026-11-13.

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