Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Beschreibung vom Entwickler (englisches Original)
Live AIS vessel positions by MMSI, name, area, or radius, plus coverage. No sign-in, no key.
Diese drei werden nie zu einer Punktzahl zusammengefasst: Meinungen, Messungen und Beliebtheit sind verschiedene Dinge.
Für diesen Server haben wir noch keine Zusammenfassung in einfacher Sprache geschrieben. Unten stehen die Fakten, die wir aus der Registry gelesen haben.
Wähle die KI-App, die du nutzt, und kopiere die Einstellungen.
Du brauchst
Welche App nutzt du?
Wähle oben deine App. Wir merken sie uns, damit der Button beim nächsten Mal „In … installieren“ anzeigt.
Funktioniert in Claude im Web, auf dem Desktop und auf dem Handy:
https://ais.openwaters.io/mcpFühre das in deinem Terminal aus
claude mcp add --transport http ais https://ais.openwaters.io/mcpIn .cursor/mcp.json in deinem Projekt oder in ~/.cursor/mcp.json einfügen
{
"mcpServers": {
"ais": {
"url": "https://ais.openwaters.io/mcp"
}
}
}Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.
In .vscode/mcp.json in deinem Projekt einfügen
{
"servers": {
"ais": {
"type": "http",
"url": "https://ais.openwaters.io/mcp"
}
}
}Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.
ChatGPT verbindet sich nur mit Servern im Internet:
https://ais.openwaters.io/mcpMenünamen können sich je nach Tarif und mit der Zeit leicht unterscheiden.
Deine Auswahl bleibt in einem Cookie auf diesem Gerät; kein Konto nötig.
Diese Einstellungen werden aus dem Registry-Eintrag des Entwicklers erzeugt. Wenn in der README etwas anderes steht, folge der README.
Die Tool-Liste dieses Servers haben wir noch nicht gelesen; wir prüfen die Endpunkte reihum.
Wir prüfen Informationen, die jeder sehen kann; den Code haben wir nicht gelesen. Checks, die nicht zutreffen, werden nicht mitgezählt. · Geprüft am 6. Nov. 2026
Der Registry-Name wurde über die Domain openwaters.io bestätigt (die Registry prüft, wem die Domain gehört)
Dieses Repo haben wir noch nicht von GitHub gelesen
Dieses Repo haben wir noch nicht von GitHub gelesen
Noch nicht geprüft; wir prüfen die Endpunkte reihum
Noch nicht geprüft; wir prüfen die Endpunkte reihum
Noch nicht geprüft; wir lesen die Tool-Liste, wenn wir den Endpunkt prüfen
Verglichen mit allen aktiven Servern dieser Kategorie in der Registry. Sterne zählen nur, wenn dem Herausgeber das Repo gehört.
Er hat 1 von 1 zutreffenden Basischecks bestanden. Den Code haben wir nicht gelesen. Bevor du einen Schlüssel oder Token hinzufügst, sieh nach, welche Zugriffe der Server verlangt, und nutze einen Schlüssel, der nur die Berechtigungen hat, die du brauchst.
Die Registry nennt keinen erforderlichen Schlüssel, manche Server bitten dich aber bei der ersten Nutzung, dich anzumelden.
Er läuft in der Cloud des Entwicklers. Du verbindest dich übers Internet, ohne etwas zu installieren, aber was du sendest, läuft über die Server des Entwicklers.
Das GitHub-Repo wurde zuletzt – geändert, und die neueste Version (0.18.0) kam vor 14 Tagen in die Registry.
Apps, die MCP unterstützen, etwa Claude Desktop, Claude Code, Cursor und VS Code. Er verbindet sich per URL, also funktionieren auch Apps, die Remote-MCP-Server akzeptieren, zum Beispiel ChatGPT im Entwicklermodus.
In derselben Kategorie: Spec Driven Development, Remote Desktop Commander, topo^alpin
Server derselben Kategorie von anderen Entwicklern, sortiert nach Sternen.
So liest du eine Karte:★ GitHub-SterneiDrei Säulen: Bewertungen · Checks · NutzungiAktualisiert = neueste Version in der Registry veröffentlichti
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Avalanche bulletins and mountain weather forecasts for any place in the Alps.
Unverändert aus dem Repo des Entwicklers übernommen. PopNx MCP hat den Inhalt weder geprüft noch empfiehlt es ihn. HTML, Bilder und Skripte wurden entfernt. Links führen von dieser Website weg.
Live AIS vessel traffic, streamed by bounding box, from community networks, open government feeds, and volunteer receivers. Part of Open Waters. The public instance is ais.openwaters.io. A live map is at openwaters.io/ais/vessels.
This is a beta. There is no SLA. Coverage is uneven. The terms for re-serving some sources are still unsettled (see Coverage). Live status and uptime history are at status.openwaters.io.
aisstream.io clients. aiscast speaks aisstream.io's protocol on wss://ais.openwaters.io/v0/stream: the same subscribe message, the same MessageType / MetaData / Message frames. Change the hostname and use your aiscast token as the APIKey. Existing code keeps working: aisstream-ts, the official Go/Python/JS examples, and signalk-aisstream.
Native API (full reference).
wss://ais.openwaters.io/v1/stream: send {"type":"subscribe","bbox":[[minLat,minLon,maxLat,maxLon]]} or {"type":"subscribe","mmsi":[368168720]} (or both). Feeder and partner tokens can also follow vessels by IMO number with "imo":[9241061]. You receive one JSON event per decoded AIS message. Each event carries its source, station, receive time, raw sentence, and the decoded fields. Add "snapshot":true to get the last known messages for every vessel already tracked in the subscription first, then live traffic. Subscribing needs no token.GET https://ais.openwaters.io/v1/vessels?bbox=minLat,minLon,maxLat,maxLon (or ?mmsi=a,b,c): GeoJSON of every vessel currently in view. Each vessel carries its last position, name, type, course, speed, heading, flag, and when and from where aiscast last heard it, plus IMO number, call sign, destination, ETA, draught, length, beam, and the AIS antenna's distances to bow, stern, port, and starboard once its static data has been heard. No token.GET https://ais.openwaters.io/v1/stations: every source aiscast is hearing, with message counts and age.AI assistants. https://ais.openwaters.io/mcp is an MCP (Model Context Protocol) server with five read-only tools: vessels by MMSI, vessels in an area, vessels near a point or another vessel, search by name, and coverage. No sign-in. Claude Code: claude mcp add --transport http open-waters-ais https://ais.openwaters.io/mcp. Claude.ai, ChatGPT, Cursor, and VS Code take the URL as a custom connector or mcp.json entry; setup for each is in the API reference. A token in an Authorization: Bearer header raises the anonymous limits.
Tokens. /v0/stream needs a token. A personal token is self-serve and never expires. Use the token page, or generate an Ed25519 keypair and POST https://ais.openwaters.io/v1/keys with {"pubkey":" "}, signed with that key as the API reference shows. The response is your token. It carries the personal tier: 2 streams, 50 messages/s, and a 20°×20° area. Feed data from the same token and it becomes a feeder token by itself.
Tiers and limits are in docs/limits.md. For more than the feeder tier, or for commercial use, write to hello@openwaters.io.
Events carry a source, so you can tell a live volunteer receiver from a government feed or an aggregate. synthesized: true marks messages that aiscast re-encoded from a non-NMEA source.
If you run an AIS receiver, send its data here. aiscast re-serves it to everyone, deduplicates it against the open feeds and every other station, and shares volunteer receptions with AISHub as part of our contribution to its community network. Only data received directly by volunteer stations goes to AISHub; public feeds and synthesized messages stay out. You are welcome to keep contributing to other networks too. The terms for contributing are the contributor agreement.
AIS-catcher ... -Q wssmqtt://x: @ais.openwaters.io:443/v1/stream MSGFORMAT NMEA. Each message is sent as it is decoded, over MQTT on the same WebSocket address the JSON stream uses. Your data appears as source: station: . Name your station on the token page; until you do, it is labeled by the town nearest the traffic it hears. AIS-catcher's HTTP output works too: -H https://ais.openwaters.io/v1/receive USERPWD x: GZIP on INTERVAL 5 posts a batch every five seconds under the same station.-u udp.ais.openwaters.io 10110, docker-shipfeeder with host udp.ais.openwaters.io port 10110, or any NMEA forwarder sending plain !AIVDM / !AIVDO sentences (TAG blocks welcome). Your station appears as udp: , a keyed hash of your address, never the address itself. If a sender's !AIVDO sentences identify the vessel, aiscast keys the station by that MMSI instead.udp.ais.openwaters.io:10110 in ais-forwarder (forward AIVDM and AIVDO). Or install the signalk-aiscast plugin. It needs no token. It shares what your receiver hears, and your own position, taken from the transponder or built from Signal K when an AIS transponder is not available. It shows aiscast traffic when you have no receiver.Your station page is https://openwaters.io/ais/stations/ , and the station list links every station. It shows the station's uptime, its messages per hour over the last week, the vessels it heard in the last day by type and how many no other station heard, and the cells it heard over the last week on the map. GET /v1/stations/{id} and /v1/coverage/tiles.json?station= return the same figures. Feeders get the deduplicated raw stream back on wss://ais.openwaters.io/v1/nmea.
| Source | Where | Freshness |
|---|---|---|
| Kystverket | Norwegian coast, 40–60 nm out | live |
| BarentsWatch | Norwegian EEZ, Svalbard, Jan Mayen (satellite + offshore receivers) | live |
| Fintraffic Digitraffic | Finnish waters | live |
| Volunteer receivers | wherever they are (Buzzards Bay / Vineyard Sound as of the first station) | live |
| AISHub aggregate | worldwide terrestrial, ~50k vessels | about a minute behind |
| aisstream.io | worldwide, when it is up | live, but frequently down |
AISHub and its contributors make much of our worldwide terrestrial coverage possible. We contribute volunteer receptions in return and credit AISHub on every event from its aggregate.
/v1/stats reports each source's current delay from broadcast to arrival (delay.p50 and delay.p99, in seconds).
Every event names the source it came from. docs/policy.md lists the sources this project leaves out on purpose, and why.
Licensing is per source. aiscast does not relicense the aggregate. aiscast re-serves each event under the terms of the source it came from. That is why source is on every event, every vessel, and every archived hour, and why every /v1 event carries a license tag and an attribution credit line. Every attribution opens with "Open Waters AIS (https://openwaters.io/ais/)"; sources with their own terms add their credit after it. If you display or redistribute the data, display the attribution message included with each event. /v1/vessels carries the same credits as a top-level attribution member on the feature collection, one entry per source present. The table below is the same information as reference.
| Source | License | What you must do |
|---|---|---|
| Kystverket | NLOD 2.0 | Credit: "Contains data under the Norwegian licence for Open Government data (NLOD) distributed by the Norwegian Coastal Administration." NLOD is not sublicensable, so it binds you directly. |
| BarentsWatch | NLOD per the BarentsWatch API terms | Credit: "Data delivered by BarentsWatch." It is the same AIS Norge data as Kystverket, so the Kystverket credit applies too. |
| Fintraffic Digitraffic | CC BY 4.0 | Credit: "Source: Fintraffic / digitraffic.fi, license CC 4.0 BY." |
| Volunteer receivers | The contributor agreement dedicates receptions to the public domain under CC0 and publishes the aggregate under ODbL | Credit "Open Waters AIS (https://openwaters.io/ais/)". Individual receptions are CC0. The aggregate carries ODbL. |
| AISHub aggregate | AISHub terms and any applicable written agreement | Credit AISHub contributors and keep source: aishub. Reuse and redistribution must follow the applicable terms. |
| aisstream.io | no published terms | Best effort, may disappear. source: aisstream. |
| Wikidata particulars | CC0 1.0 | Nothing. The wikidata object on /v1/vessels/{mmsi} and in MCP get_vessels says so with license: CC0-1.0. The Commons photos its image and commons_category link to carry their own licenses. |
| US Coast Guard PSIX | Public domain (U.S. government work) | Nothi
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