# MeteoSource Air Quality Data API

**Canonical:** https://apis.io/providers/meteosource-air-quality-data-api/  
**Website:** https://www.meteosource.com/  
**APIs profiled:** 5

MeteoSource provides an Air Quality API delivering hour-by-hour pollution data for any location on Earth, with forecasts up to 5 days ahead. The API also offers weather forecast data from multiple meteorological models.

## Kin Score — 33.6 / 100 (thin)

Scored 2026-08-25 under rubric 0.14.0. Trend: flat (+0.0 from 33.6).

| Facet | Score |
|---|---|
| Discoverability | 64.8 |
| Contract Quality | 52.4 |
| Governance | 0.0 |
| Contract Governance | 0.0 |
| Operational Transparency | 10.5 |
| Developer Ergonomics | 23.8 |
| Commercial Clarity | 39.5 |
| Access Clarity | 39.5 |

## Agent readiness — 22.9 (agent-aware)

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

## Access

Freemium · Self-serve signup — onboarding: self-serve, pricing: freemium, trial: no (confidence: high).

## APIs (5)

- **MeteoSource Air Quality Data API Air Quality API** — Air quality and pollution forecasts.
- **MeteoSource Air Quality Data API History API** — Historical Time Machine data.
- **MeteoSource Air Quality Data API Locations API** — Location lookup endpoints.
- **MeteoSource Air Quality Data API Maps API** — Tile-based weather and pollution maps.
- **MeteoSource Air Quality Data API Weather API** — Current and forecasted weather endpoints.

## Agentic access (1)

- **Meteosource Air Quality Data Api Agentic Access** — 8 operations

## Security (2)

- **Meteosource Air Quality Data Api Authentication** — apiKey · 2 schemes
- **Meteosource Air Quality Data Api Domain Security** — TLSv1.3 · DMARC

## Plans (1)

- **Meteosource Air Quality Data Api Plans Pricing**

## Tags

Air Quality, Environmental Data, Forecasting, Weather

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