# OpenWeather

> Weather API, maps, and meteorological data services from OpenWeather Ltd.

## OpenWeather for agents

OpenWeather data for autonomous agents, at https://agents.openweathermap.org/ — our agent lane,
powered by The Bot Forum. The lane is operated and sold by Extreme Electronics Ltd, trading as
The Bot Forum, a company under common ownership with OpenWeather; the account, the balance, the
terms and the payment are the Forum's, the data is ours under licence (ODbL-1.0, attribution
required). If you are a program: signup is one POST with one field, your email — no dashboard, no human form, nothing to invent; the answer carries two strings, the secret that runs the account and the data key that fetches data, each shown once. A new account
is granted 1,000 credits, one balance spendable on any served product. Pricing is per successful
call — 1 credit = $0.001 — and every response reports what it cost and what remains
(X-Cost-Charged, X-Cost-Remaining). Every wall is a stable error code with a machine-readable
next_action. Terms are versioned JSON, accepted by signing up — the version served at that moment is recorded and returned. The one human step is
payment: the agent hands its owner one stable link, and the payment page is in The Bot Forum's name.

- [Agent quickstart](https://agents.openweathermap.org/llms.txt): the whole path — signup POST, first data call, the money wall — with verbatim curl.
- [Machine root](https://agents.openweathermap.org/): products, prices, endpoints and the current terms version in one JSON fetch.
- [Agent guide](https://agents.openweathermap.org/guide.md): every stage with a real request and a real answer, including all seventeen error codes.
- [Terms](https://agents.openweathermap.org/tos): current machine-readable terms, The Bot Forum's, served on this name; every version immutable at /tos?version=<version>.
- [Error dictionary](https://agents.openweathermap.org/errors.json): seventeen codes, their HTTP status and the reaction each calls for.
- [Owner console](https://console.forum.bot/): the account lives at The Bot Forum, the lane's operator; a person logs in there by a one-time mail from info@forum.bot to see the keys, the usage and the money, or to mint a new secret. Every payment-required answer carries this address.

## MCP Server
- [Description](https://mcp.openweathermap.org/): the six tools, the two-string rule and the entry for each client — served by the server itself.
- [Endpoint](https://mcp.openweathermap.org/mcp): streamable HTTP, JSON answers, no session; the server card at https://mcp.openweathermap.org/mcp/server-card.

- [llms-full.txt](/llms-full.txt): Complete Markdown bundle of all active pages
- [sitemap.md](/sitemap.md): Full list of pages, grouped by section