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100
MCP live MCP 2026-07-28 streamable-http

OpenWeather for agents

org.openweathermap/agents

OpenWeather data for AI agents: list feeds, sign up, check balance, get a top-up link, fetch data.

Watch this dependency Share evidence report
Uptime
100.0%
5 direct probes · 30d
Response
154ms
last probe
Tools
6
callable
Resources
0
readable
Prompts
0
available
Primary URL
https://mcp.openweathermap.org/mcp
Score: 100/100
Handshake verified by our own probe.
pass Answers the MCP handshake 50/50
The handshake and the list calls succeeded on the primary URL.
pass Lists tools, resources or prompts 30/30
6 tools, 0 resources, 0 prompts returned.
pass 3 or more catalogue items 10/10
6 items in total; 3 or more earns these points.
pass Describes itself 10/10
98 characters; more than 30 earns these points.

Tools · 6

list_products

Lists every data product the Forum serves, as the platform's own catalogue answer: slug, title, lifecycle state, price in credits per call (1 credit = $0.001; the quoted price is the charged price), l…

get_product

Returns one product by slug: its live catalogue entry (price, licence, lifecycle state, the specification address) together with the routes fetch_data can call and the parameters each route requires, …

sign_up

Creates a Forum account for an email address under the Terms version currently served, and returns the account, its secret — the one string that runs the account, shown exactly once — and its first da…

account_status

Reads the account behind the secret: tier, accepted Terms version, the products it may call, the balance in credits the account bought minus the spend those credits funded, the last 30 days of usage p…

get_topup_link

Opens a top-up for the account and returns the payment intent with hosted_url, the payment provider's short-lived page where a human completes the payment — no tool pays, and card details never touch …

fetch_data

Fetches one data response: GET data.openweathermap.org/{product}/{route} with the query parameters you pass, using the data key from your client configuration's Authorization header or the data_key ar…

How to use

Claude Desktop or claude.ai: add a custom connector (Customize → Connectors; on Team and Enterprise plans an owner adds it under Organization settings → Connectors) with this server URL: https://mcp.openweathermap.org/mcp

Cursor or Cline: add to your MCP config:

{
  "mcpServers": {
    "openweather_for_agents": {
      "url": "https://mcp.openweathermap.org/mcp",
      "transport": "streamable-http"
    }
  }
}