# Géoportail de la Wallonie

**Canonical:** https://apis.io/providers/wallonie-be/  
**Website:** https://geoportail.wallonie.be  
**APIs profiled:** 4

The Géoportail de la Wallonie is the Service public de Wallonie (SPW) site for Walloon geographic information: it runs the WalOnMap viewer, the Metawal metadata catalogue (exposed as an OGC CSW 2.0.2 service), a published list of 889 web services (OGC WMS, ESRI ArcGIS REST and OGC API - Features endpoints, several on geoservices.wallonie.be), the API Geoviewer JavaScript embedding library, and the regional INSPIRE implementation.

## Kin Score — 12.0 / 100 (emerging)

Scored 2026-11-13 under rubric 0.28.0.

| Facet | Score |
|---|---|
| Discoverability | 67.9 |
| Contract Quality | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 0.0 |
| Developer Ergonomics | 16.7 |
| Access Clarity | 19.1 |

Regulatory layer — **Government & Public Sector**: 0.0 (matched via tags).

## Agent readiness — 0.0 (human-only)

| Dimension | Value |
|---|---|
| Spec Presence | no |
| Agentic Access | no |
| Reversibility Documented | no |
| MCP Server | no |
| Auth Clarity | no |
| Idempotency | no |
| Error Semantics | no |
| OpenAPI Examples | no |
| Rate Limit Signal | no |
| Event Surface Described | no |
| Agent Skills | no |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | no |
| Dry Run Mode | no |
| Delegated Identity | no |
| Protected Resource Metadata | no |
| Dynamic Client Registration | no |
| Agentic Commerce | no |
| Pagination Ratio | na |
| Operation Distinctiveness | na |
| MCP Tool Quality | na |

## Access

Unknown — onboarding: unknown, pricing: unknown, trial: no (confidence: low).

## APIs (4)

- **Metawal CSW Catalogue Service** — OGC Catalogue Service for the Web (CSW 2.0.2) exposing Metawal, the catalogue of metadata about Walloon geographic resources, used by the Géoportail catalogues and the European ...
- **SPW Geoservices (ArcGIS REST and WMS)** — ESRI ArcGIS Server REST map services and OGC WMS endpoints of the Service public de Wallonie on geoservices.wallonie.be, listed on the Géoportail web services page.
- **High Value Datasets OGC API - Features** — OGC API - Features services (SIGEC agricultural parcels, inland navigation, noise, protected sites) listed on the Géoportail web services page under geoservices.test.wallonie.be...
- **API Geoviewer du SPW** — JavaScript library from the SPW for embedding Walloon interactive maps in third-party web pages.

## Security (1)

- **Géoportail de la Wallonie Domain Security** — TLSv1.3 · HSTS · DMARC

## Tags

Company, Government, Geospatial, OGC, INSPIRE, Open Data, Belgium, Maps

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/wallonie-be/). Scores are computed from the provider's own public artifacts under a published rubric.