ISO 9223 Corrosion Data Pricing &
Access Plans
“Choose the integration method that fits your tools and only pay for what you use — no contracts, no confusion.”
Use this platform to access ISO 9223-compliant environmental classifications tailored for corrosion professionals.
Whether you work in Excel, run GIS overlays, or automate data via API, our tools adapt to your workflow.
Get actionable, location-based exposure categories (C1–CX), atmospheric inputs, and material-specific insights — all in real time.
Every query is backed by our tiered pricing model, so you only pay for what you use. From 10 calls to 10 million, we scale with you.
Choose your preferred method of access and start integrating global corrosion data today.
💡 What You Get with a Paid Plan
Our paid plans unlock estimated corrosion rates (μm/year) for Steel, Zinc, Copper, and Aluminum, powered by ISO 9223 environmental models.
You’ll also gain access to the environmental drivers behind those rates, including:
Temperature
Relative Humidity
Chloride & Sulfate Deposition Rates
Time of Wetness (TOW)
Wind Speed, Wind Risk Index, Wind Resultant (0° to 360°)
Bathymetry and coastal proximity factors
And more regionalized datasets for corrosion prediction
Whether you're selecting coatings, modeling asset degradation, or conducting regional risk analysis, our data is engineered to support, real-world decisions.
✅ What’s Included in One API Call?
When you make an API request, you get the full dataset for a single location (latitude & longitude).
That means you’re only billed once — not per attribute.
🧩 Just Need One Result?
You can continue to use our free one-off search tool anytime — no account, no subscription required.
But if you're working with multiple sites, automating workflows, or need reliable access at scale, our flexible plans are designed to grow with you.
🔢 Full Tier Summary Including Tier 5 Enterprise
| Tier | Monthly Usage (API Calls) | Cost per Call | Best For |
|---|---|---|---|
| Tier 0 – Trial | 1–100 | Free | Evaluation, demos, short-term proof-of-concept |
| Tier 1 | 1–10,000 | $0.25 | Individual engineers, low-frequency access |
| Tier 2 | 10,001–50,000 | $0.125 | Small teams or PoC integrations |
| Tier 3 | 50,001–100,000 | $0.075 | Mid-size firms with scheduled queries |
| Tier 4 | 100,001–1,000,000 | $0.0475 | Enterprise-scale or GIS/ETL environments |
| Tier 5 – Enterprise | 1,000,001+ | Custom | Unlimited calls, SLA support, private routing |
📌 Each API call includes the full ISO 9223 corrosion and climate profile for one location.
💬 Pricing starts at $0.25 per call and scales down to $0.0475
Rates adjust automatically based on your monthly API volume (from 10,001 to 1,000,000 calls). For Tier 5 Enterprise pricing — including unlimited usage and partner integrations — please contact us.
EDIX (Excel Plugin)
For quick Excel-based analysis
💲 Tier-based pricing / API Call
Add from Microsoft Excel Add-ins
Instantly access ISO 9223 environmental data
Ideal for engineers and analysts
Includes dataset, zones, and classifications
API key required
EDIS (Bulk
Search Tool)
For high-volume internal lookups
💲 Tier-based pricing/API Call
Upload coordinate lists in bulk
Download CSV/JSON results
Access through EDI dashboard
Perfect for scheduled data pulls or batch projects
ArcGIS Integration
For geospatial workflows and overlays
💲 Tier-based pricing / API Call
Live FeatureLayer & MapServer URLs
Works in ArcGIS Desktop & ArcGIS Online
Supports joins, queries, and spatial overlays
Built for corrosion classification mapping
Enterprise API Access
For automated or large-scale integrations
💲 Tier 5 or Custom Pricing
Unlimited usage with optional SLA
Works with Python, SQL, R, ETL pipelines
Supports private routing & regionalization
Ideal for platform providers and critical infrastructure
✅ What’s Included in One API Call?
When you make an API request, you get the full dataset for a single location (latitude & longitude).
That means you’re only billed once — not per attribute.
Each API call returns:
Estimated corrosion rates (µm/year) for Steel, Zinc, Copper, and Aluminum
Key ISO 9223 environmental factors:
Temperature
Relative Humidity
Chloride & Sulfate deposition
Time of Wetness (TOW)
Wind Speed, Wind Rix Index, Wind Resultant (0° to 360°)
Bathymetry and coastal proximity indicators
🔁 Submitting 10 locations = 10 API calls — regardless of how many attributes you retrieve.
