How to Use the NOAA Tides & Currents API MCP in Cursor

Q: How do I add the NOAA Tides & Currents API to Cursor?

Create an mcp.json file in your project root. Define the MCP Server command and arguments, then enable Agent mode in your chat panel to activate the tools.

Q: Can Cursor use the NOAA Tides & Currents API to generate TypeScript interfaces?

Yes, the agent calls getwaterlevels or gettidepredictions to see the live JSON payload. It then writes exact type definitions based on the real government data structure.

Q: Will Cursor test my code using the NOAA Tides & Currents API?

Your agent can execute checkapistatus to confirm the endpoint is awake, then run your newly written functions against live data. It uses real responses instead of relying on hardcoded stubs.

Build marine applications in Cursor using live NOAA Tides & Currents API data via this MCP Server.

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Connect NOAA Tides & Currents API MCP to Cursor

Create your Vinkius account to connect NOAA Tides & Currents API to Cursor and route execution through our secure gateway. The platform manages server hosting, runtime updates, and security layers. Configuration requires no manual server provisioning.

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Setup NOAA Tides & Currents API with Cursor

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The `get_water_levels` tool allows Cursor to pull actual harbor depths into your editor while you write marine routing logic. Instead of mocking up fake tidal data to test your functions, your agent hits the physical NOAA sensors and uses the real JSON response. If you are building a dashboard for port operations, Cursor writes the parsing logic based on the exact payload structure it just received. You get working code that handles real-world government data anomalies on the first try.

Code against accurate predictions

The `get_tide_predictions` tool fetches upcoming high and low water marks so your AI client can generate accurate scheduling algorithms. You tell Cursor to build a transit window calculator, and it pulls the next 24 hours of tidal shifts to test the math. It pairs this with `get_water_temperature` and `get_air_temperature` to help you draft accurate environmental monitoring scripts. The agent sees the exact data types and builds the correct TypeScript interfaces instantly.

Handle API outages gracefully

The `check_api_status` tool gives your agent a way to verify NOAA uptime before writing error-handling routines. Cursor pings the endpoint, sees the active response, and writes the fallback logic based on actual server behavior. You stop guessing how the government API fails. The agent tests the connection, proves the endpoint works, and implements the exact retry mechanisms your application needs.

Setup guide

Set up NOAA Tides & Currents API MCP in Cursor

Prerequisites

Cursor installed (macOS, Windows, or Linux)
Active Vinkius subscription with a valid endpoint token

1

Open MCP Settings

Go to Cursor Settings → MCP or open the Command Palette (Cmd+Shift+P / Ctrl+Shift+P) and search for "MCP: Add Server".
2

Add the NOAA Tides & Currents API MCP

Cursor will create or open .cursor/mcp.json in your project root. Paste the JSON snippet on the right. Replace [YOUR_TOKEN_HERE] with your endpoint token from cloud.vinkius.com.
3

Enable Agent mode

Open Composer (Cmd+I / Ctrl+I) and switch to Agent mode using the dropdown at the top. MCP tools are only available in Agent mode.
4

Verify the connection

Ask Cursor something like "List my recent NOAA Tides & Currents API transactions." If the MCP tools are loaded correctly, Cursor will call the NOAA Tides & Currents API tools automatically. You can also check Settings → MCP for a green status indicator.

.cursor/mcp.json

{
  "mcpServers": {
    "noaa-tides-currents-api-mcp": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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Independent Platform Disclaimer: Vinkius is an independent platform and is not affiliated with, endorsed by, sponsored by, verified by, or otherwise authorized by NOAA Tides & Currents. All third-party trademarks, logos, and brand names are the property of their respective owners. Their use on this website is strictly for informational purposes to identify service compatibility and interoperability.

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Common questions about NOAA Tides & Currents API MCP in Cursor

Create an `mcp.json` file in your project root. Define the MCP Server command and arguments, then enable Agent mode in your chat panel to activate the tools.

Yes, the agent calls `get_water_levels` or `get_tide_predictions` to see the live JSON payload. It then writes exact type definitions based on the real government data structure.

Your agent can execute `check_api_status` to confirm the endpoint is awake, then run your newly written functions against live data. It uses real responses instead of relying on hardcoded stubs.

You have to provide the specific NOAA station identifier in your prompt. Once you give Cursor the ID, it feeds that string into `get_air_temperature` or other tools to fetch the localized metrics.

The MCP server executes requests strictly in memory. When Cursor passes your target station numbers to fetch tidal predictions, that marine location data travels via an ephemeral request and leaves no persistent local trace.

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