Stormglass io MCP for AI Agents

Securely connect your AI agents and chatbots (Claude, ChatGPT, Cursor, etc) with Stormglass io MCP or direct API to fetch real-time weather, retrieve marine forecasts, analyze historical weather, and power location-based insights through natural language.

Stormglass io logoStormglass io
Api Key

Stormglass io is a global weather API delivering high-resolution forecasts and historical weather data from trusted sources. It empowers developers to access detailed, accurate meteorological insights for any location worldwide.

6 Tools

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Type what you want done — sign in and watch it run live in the Tool Router playground.

TOOL ROUTER PLAYGROUND
Stormglass io
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TOOLS

Supported Tools

Every Stormglass io action and event your agent gets out of the box.

Get Elevation for Point

Tool to fetch elevation data for a single geographic point.

Get tide extremes for a point

Tool to retrieve high and low tide times with corresponding sea level heights for a coordinate.

Get Tide Stations in Area

Tool to list tide stations within a defined geographic bounding box.

List All Tide Stations

Tool to list all available tide stations.

Get solar data for a point

Tool to fetch solar irradiation and sun-position data for a specific coordinate.

Get weather data for a point

Tool to fetch marine and land weather data for a specific coordinate.

SETUP GUIDE

Connect Stormglass io MCP Tool with your Agent

1

Install Composio

typescript
npm install @composio/core ai @ai-sdk/mcp @ai-sdk/openai
Install the Composio SDK and your agent framework
2

Create a session with MCP enabled

typescript
import { Composio } from "@composio/core";

const composio = new Composio();
const { mcp } = await composio.create("your-user-id", {
  toolkits: ["stormglass_io"],
  mcp: true,
});
Create a session scoped to Stormglass io and read its MCP URL and headers
3

Connect your agent to the MCP server

typescript
import { createMCPClient } from "@ai-sdk/mcp";
import { openai } from "@ai-sdk/openai";
import { generateText, stepCountIs } from "ai";

const client = await createMCPClient({
  transport: { type: "http", url: mcp.url, headers: mcp.headers },
});

const { text } = await generateText({
  model: openai("gpt-5.6-sol"),
  tools: await client.tools(),
  prompt: "Get current weather data for San Francisco coordinates.",
  stopWhen: stepCountIs(10),
});

console.log(text);
await client.close();
Pass the session's MCP URL and headers to your agent and run a Stormglass io request
SETUP GUIDE

Connect Stormglass io API Tool with your Agent

1

Install Composio

typescript
npm install @composio/core @composio/openai openai
Install the Composio SDK, the OpenAI provider, and the OpenAI SDK
2

Create a Composio session

typescript
import OpenAI from "openai";
import { Composio } from "@composio/core";
import { OpenAIResponsesProvider } from "@composio/openai";

const composio = new Composio({ provider: new OpenAIResponsesProvider() });
const client = new OpenAI();

const session = await composio.create("your-user-id", { toolkits: ["stormglass_io"] });
const tools = await session.tools();
Initialize Composio with the OpenAI Responses provider and create a session scoped to Stormglass io
3

Run Stormglass io tools with your agent

typescript
let response = await client.responses.create({
  model: "gpt-5.6-sol",
  tools,
  input: [{ role: "user", content: "Get current weather data for San Francisco coordinates." }],
});

while (response.output.some((o) => o.type === "function_call")) {
  const outputs = await composio.provider.handleToolCalls(session, response.output);
  response = await client.responses.create({
    model: "gpt-5.6-sol",
    tools,
    previous_response_id: response.id,
    input: outputs,
  });
}

console.log(response.output_text);
Send a request, execute the Stormglass io tool calls through the session, and print the final answer

Why Use Composio?

AI Native Stormglass io Integration

  • Supports both Stormglass io MCP and direct API based integrations
  • Structured, LLM-friendly schemas for reliable tool execution
  • Rich coverage for reading, writing, and querying your Stormglass io data

Managed Auth

  • Built-in OAuth handling with automatic token refresh and rotation
  • Central place to manage, scope, and revoke Stormglass io access
  • Per user and per environment credentials instead of hard-coded keys

Agent Optimized Design

  • Tools are tuned using real error and success rates to improve reliability over time
  • Comprehensive execution logs so you always know what ran, when, and on whose behalf

Enterprise Grade Security

  • Fine-grained RBAC so you control which agents and users can access Stormglass io
  • Scoped, least privilege access to Stormglass io resources
  • Full audit trail of agent actions to support review and compliance
FAQ

Frequently asked questions

Yes, Stormglass io requires you to configure your own API key credentials. Once set up, Composio handles secure credential storage and API request handling for you.

Yes! Composio's Tool Router enables agents to use multiple toolkits. Learn more.

Composio is SOC 2 and ISO 27001 compliant with all data encrypted in transit and at rest. Learn more.

Composio maintains and updates all toolkit integrations automatically, so your agents always work with the latest API versions.

Start with Stormglass io.It takes 30 seconds.

Managed auth, hosted MCP servers, and every Stormglass io tool your agent needs.Free to start.

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