Other · Remote MCP server
Airnow
EPA AirNow MCP — official US real-time AQI + forecast (free key)
What the MCP Registry states
The entry as published to the official MCP Registry (read 2026-10-04), latest version.
- Registry name
io.github.pipeworx-io/airnow- Version
- 0.1.2
- Status
- Active
- Category
- other
- Transport
- Streamable HTTP
- Published
- 2026-09-25
- Updated
- 2026-09-25
- Publisher
- pipeworx-io (GitHub) · 1022 servers with pages here
- Listed under
- Weather MCP servers
- Website
- pipeworx.io/packs/airnow
- Repository
- github.com/pipeworx-io/mcp-airnow
- Source
- Registry API entry
Remote endpoints
| Transport | URL | Headers declared |
|---|---|---|
| Streamable HTTP | https://gateway.pipeworx.io/airnow/mcp | None |
How to connect Airnow
Airnow is a remote MCP server: there is nothing to install. Its endpoint is https://gateway.pipeworx.io/airnow/mcp, served over Streamable HTTP. In an assistant that accepts remote MCP servers (often under a setting named connectors, integrations or tools), add a new server and give it this URL; in a client configured by file, add it as a remote (HTTP) server with the same URL.
No headers are declared in the registry entry. If the server needs you to sign in, a client that supports MCP authorization opens the service's own sign-in page when it first connects.
Derived from the registry entry, not tested here. What the server does, and on what terms, is set by its publisher; check its repository or website before giving it access to your accounts or files. How to add an MCP server to an assistant · Before you connect
More from pipeworx-io (GitHub)
| Server | Runs |
|---|---|
| AdsbAdsb.lol MCP — live aircraft tracking via community ADS-B. | Remote · HTTP |
| AdviceAdvice MCP — wraps Advice Slip API (free, no auth) | Remote · HTTP |
| Aemps CimaAEMPS CIMA — the Spanish Agency for Medicines and Health Products' public. | Remote · HTTP |
| AgifyAgify MCP — age prediction from first name (agify.io, free, no auth) | Remote · HTTP |
| Ai BriefingAI Briefing MCP — Keep AI models current on industry developments. | Remote · HTTP |
| Ai Model ExperimentsAI Model Experiments MCP ('Model Lab') — run the same prompts across many. | Remote · HTTP |
| AirportsAirports MCP — wraps AirportGap API (free, no auth required) | Remote · HTTP |
| AirqualityAir Quality MCP — wraps air-quality-api.open-meteo.com (free, no auth) | Remote · HTTP |
| Alienvault OtxAlienVault OTX MCP — Open Threat Exchange (free with key) | Remote · HTTP |
| Allen BrainGene expression experiments and the brain structure ontology from the Allen Institute's Brain… | Remote · HTTP |
| AlpacaAlpaca MCP — real-time US stock market data via the Alpaca Market Data API. | Remote · HTTP |
| AlphavantageAlpha Vantage MCP — Stock market data, fundamentals, and earnings. | Remote · HTTP |
More other servers
| Server | Runs |
|---|---|
| AIppocampusLocal-first, source-backed continuity for AI agents via stdio MCP. | Local · stdio |
| Air Quality MCPFree, keyless real-time air quality (US AQI plus PM2.5, PM10, ozone, NO2, SO2, CO) for any city. | Remote · HTTP |
| Air Quality MCPLive air quality index and pollutant levels for any location. No key required. | Local · stdio |
| AirmcpGoverned MCP runtime for the Apple ecosystem, available on macOS with per-call approval. | Local · stdio |
| Airside Labs Aviation ToolsAviation identity resolution and an AI use-case atlas, with provenance and temporal validity. | Remote · HTTP |
| AirtableCreate, read, update, and delete records in Airtable bases and tables. | Local · stdio |
| Airtable User MCPManage Airtable bases: schema, field CRUD, views, formula validation, extensions. | Local · stdio |