Inspection API

Inspection Data API

Access comprehensive PSC inspection records from all major MOUs worldwide. Track deficiencies, detentions, and compliance history for maritime risk assessment.

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MOU Regions

56+

Data Providers

Classification Societies

Global

Coverage

Inspection Outcomes

Track inspection results and identify vessels with compliance issues.

No Deficiencies

Vessel passed inspection without any noted deficiencies

Deficiencies Found

Deficiencies noted but not serious enough for detention

Detained

Vessel detained due to serious deficiencies until rectified

Global MOU Coverage

Inspection data from all 9 regional Memoranda of Understanding plus the US Coast Guard, covering 99% of global shipping.

Paris MOU

Europe & North Atlantic

🇫🇷 🇬🇧 🇩🇪 🇳🇱 🇪🇸

27 member states

Tokyo MOU

Asia-Pacific

🇯🇵 🇰🇷 🇨🇳 🇸🇬 🇦🇺

21 member states

Indian Ocean MOU

Indian Ocean

🇮🇳 🇿🇦 🇰🇪 🇹🇿 🇲🇺

20 member states

Mediterranean MOU

Mediterranean Sea

🇲🇹 🇨🇾 🇪🇬 🇹🇷 🇹🇳

10 member states

Caribbean MOU

Caribbean Sea

🇯🇲 🇧🇸 🇧🇧 🇹🇹 🇵🇦

15 member states

Abuja MOU

West & Central Africa

🇳🇬 🇬🇭 🇨🇲 🇨🇮 🇸🇳

22 member states

Black Sea MOU

Black Sea

🇺🇦 🇷🇴 🇧🇬 🇹🇷 🇬🇪

6 member states

Riyadh MOU

Arabian Gulf & Red Sea

🇸🇦 🇦🇪 🇶🇦 🇰🇼 🇴🇲

7 member states

Viña del Mar Agreement

Latin America

🇨🇱 🇧🇷 🇦🇷 🇵🇪 🇨🇴

12 member states

US Coast Guard

United States Waters

🇺🇸

1 member states

What Our Inspection Data Covers

Our inspection dataset is aggregated from multiple international maritime authorities and industry bodies, providing a complete safety profile for every vessel.

Port State Control Authorities

Complete inspection reports, deficiency records, and detention timelines from all 9 MOU regimes plus the US Coast Guard — covering every major trading region globally.

Classification Societies

11 major classification societies including ABS, Bureau Veritas, Lloyd's Register, ClassNK, and DNV. Provides structural certificates, class status, and survey dates at the time of each inspection.

P&I Clubs & Insurance

Civil liability and structural coverage data from members of the International Group of P&I Clubs, including Gard, Steamship Mutual, and the Japan Ship Owners' P&I Association.

Regulatory Bodies

Statutory and regulatory data from the International Maritime Organization (IMO) and the European Maritime Safety Agency (EMSA), ensuring alignment with international conventions.

Industry Vetting Programs

Specialized vetting and safety data from OCIMF (SIRE), CDI, and SIGTTO — the primary vetting frameworks for tankers, chemical carriers, and gas carriers.

Vessel Identity & Specifications

Baseline vessel metrics — gross tonnage, year built, deadweight, and formal company structures — providing the structural context behind every inspection record.

Deficiency Categories Tracked

Deficiencies categorized according to the IMO harmonized inspection system.

01

Certificates & Documentation

02

Crew Certificates & Manning

03

Crew Hours of Rest (STCW)

07

Fire Safety

08

Structural / Watertight Integrity

10

Life-saving Appliances

11

Safety of Navigation

12

Radio / GMDSS

13

Propulsion & Machinery

14

Pollution Prevention (MARPOL)

15

ISM / ISPS Codes

18

ISM Code (SMS)

Sample API Response

A single call returns vessel specs, P&I club coverage, classification society status, monthly area movements, and the full inspection history with deficiencies and certificates.

GET /api/v2/vessels/9321483/inspections

{
  "detail": {
    "specs": {
      "name": "EVONA",
      "Flag": "Marshall Islands",
      "Call Sign": "V7A6355",
      "MMSI": "538010949",
      "Gross tonnage": "33090",
      "DWT": "58721",
      "Type of ship": "Bulk Carrier",
      "Year of build": "2013",
      "Status": "In Service/Commission"
    },
    "classification": {
      "status": {
        "society": "Nippon Kaiji Kyokai (IACS)",
        "status": "Delivered"
      },
      "surveys": [
        {
          "society": "Nippon Kaiji Kyokai (IACS)",
          "last_renewal": "14/11/2022",
          "next_renewal": "22/01/2028"
        }
      ]
    },
    "pi_info": [
      {
        "insurer": "The West of England Shipowners",
        "inception": "01/08/2026"
      }
    ],
    "movements": [
      {
        "date_record": "July 2026",
        "area_seen": "West Africa, West Europe"
      },
      {
        "date_record": "June 2026",
        "area_seen": "West Africa"
      },
      {
        "date_record": "May 2026",
        "area_seen": "West Africa"
      },
      {
        "date_record": "...",
        "area_seen": "..."
      }
    ],
    "inspection": [
      {
        "authority": "Netherlands",
        "port_of_inspection": "Rotterdam",
        "date_of_report": "11/09/2025",
        "detention": "N",
        "psc_organisation": "Paris MoU",
        "type_of_inspection": "Expanded inspection",
        "number_of_deficiencies": "10",
        "inspection_id": "6301441",
        "detailed_info": {
          "classification": {
            "Class": "Nippon Kaiji Kyokai (IACS)",
            "Last survey": "2025-01-25",
            "Status": "Delivered"
          },
          "statutory": [
            {
              "certificate": "Safety management certificat (SMC)",
              "ro_flag": "Nippon Kaiji Kyokai (IACS)",
              "issue_date": "2025-05-12",
              "expiry_date": "2029-06-01"
            },
            {
              "certificate": "International Oil pollution prevention (iopp)",
              "ro_flag": "Nippon Kaiji Kyokai (IACS)",
              "issue_date": "2024-05-17",
              "expiry_date": "2028-01-22"
            }
          ],
          "deficiencies": [
            {
              "category": "Fire safety",
              "deficiency": "Fixed fire extinguishing installation",
              "defect": "",
              "total": "1"
            },
            {
              "category": "Pollution prevention - MARPOL Annex VI",
              "deficiency": "Fuel change-over procedure",
              "defect": "",
              "total": "1"
            }
          ],
          "grounds_for_detention": []
        }
      }
    ]
  }
}

Use Cases

How maritime organizations use PSC inspection data.

Vessel Vetting

Screen vessels before chartering. Identify ships with poor inspection records, frequent deficiencies, or detention history.

Insurance Underwriting

Assess vessel risk profiles using inspection history. Factor PSC performance into premium calculations and coverage decisions.

Compliance Monitoring

Track fleet inspection performance over time. Identify vessels needing maintenance attention before deficiencies occur.

Environmental Compliance

Verify MARPOL compliance and pollution-prevention deficiency history before deploying vessels in sensitive zones or regulated trade lanes.

Trade Finance & Vetting

Support letters of credit and cargo underwriting by confirming vessel inspection status, class standing, and P&I coverage — all from a single API call.

Frequently Asked Questions

What inspection data is available?

Each response includes vessel specs, current P&I club coverage (insurer and inception date), classification society status and survey renewal dates, and a chronological list of monthly area movements. For each individual inspection you get the port, authority, MOU, type, and date — plus a full breakdown of deficiencies (category, sub-category, defect), the vessel's classification at inspection time, all statutory certificates with issue and expiry dates, and — for detained vessels — the specific grounds for detention.

How far back does inspection history go?

We maintain inspection records going back several years for most vessels. Historical data depth varies by vessel and MOU, with more recent inspections having the most complete records.

Which MOUs are covered?

We cover all major MOUs including Paris MOU, Tokyo MOU, Indian Ocean MOU, Mediterranean MOU, Caribbean MOU, Abuja MOU, Black Sea MOU, Riyadh MOU, and USCG inspections.

Can I calculate vessel risk scores?

Yes! Use inspection frequency, deficiency counts, and detention history to build vessel risk profiles. Combine with our management data for comprehensive risk assessment.

What is the rate limit?

The Vessel Inspection endpoint has a rate limit of 15 requests per minute.

Does the data include classification society records?

Yes. Each inspection record includes the vessel's classification society status at the time of inspection — including the society name, last survey date, and class status. We cover all 11 major classification societies including ABS, Bureau Veritas, Lloyd's Register, ClassNK, DNV, and other IACS members.

Are P&I club and vetting records included?

Inspection records include statutory certificate data relevant to civil liability coverage. For tanker and gas carrier vetting specifically, inspection outcomes from OCIMF (SIRE) and CDI programs are reflected in the deficiency and detention history accessible through the API.

Related API Endpoints

Explore other maritime data solutions

Vessel Particulars

Vessel dimensions and specifications.

Management Data

Ownership and operator information.

Engine Data

Engine specifications and fuel data.

Vessel Location

Real-time vessel positions.

Get Started with Inspection Data

Access PSC inspection records for any vessel with our comprehensive API.

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{ "detail": { "specs": { "name": "EVONA", "Flag": "Marshall Islands", "Call Sign": "V7A6355", "MMSI": "538010949", "Gross tonnage": "33090", "DWT": "58721", "Type of ship": "Bulk Carrier", "Year of build": "2013", "Status": "In Service/Commission" }, "classification": { "status": { "society": "Nippon Kaiji Kyokai (IACS)", "status": "Delivered" }, "surveys": [ { "society": "Nippon Kaiji Kyokai (IACS)", "last_renewal": "14/11/2022", "next_renewal": "22/01/2028" } ] }, "pi_info": [ { "insurer": "The West of England Shipowners", "inception": "01/08/2026" } ], "movements": [ { "date_record": "July 2026", "area_seen": "West Africa, West Europe" }, { "date_record": "June 2026", "area_seen": "West Africa" }, { "date_record": "May 2026", "area_seen": "West Africa" }, { "date_record": "...", "area_seen": "..." } ], "inspection": [ { "authority": "Netherlands", "port_of_inspection": "Rotterdam", "date_of_report": "11/09/2025", "detention": "N", "psc_organisation": "Paris MoU", "type_of_inspection": "Expanded inspection", "number_of_deficiencies": "10", "inspection_id": "6301441", "detailed_info": { "classification": { "Class": "Nippon Kaiji Kyokai (IACS)", "Last survey": "2025-01-25", "Status": "Delivered" }, "statutory": [ { "certificate": "Safety management certificat (SMC)", "ro_flag": "Nippon Kaiji Kyokai (IACS)", "issue_date": "2025-05-12", "expiry_date": "2029-06-01" }, { "certificate": "International Oil pollution prevention (iopp)", "ro_flag": "Nippon Kaiji Kyokai (IACS)", "issue_date": "2024-05-17", "expiry_date": "2028-01-22" } ], "deficiencies": [ { "category": "Fire safety", "deficiency": "Fixed fire extinguishing installation", "defect": "", "total": "1" }, { "category": "Pollution prevention - MARPOL Annex VI", "deficiency": "Fuel change-over procedure", "defect": "", "total": "1" } ], "grounds_for_detention": [] } } ] } }