Pinata MCP

Instructions

Implementation Reference

• src/index.ts:722-761 (handler)

  The createGroup tool handler implementation that creates a new group in Pinata IPFS. It accepts network (public/private) and name parameters, makes a POST request to Pinata's v3/groups API, and returns the created group details or an error response.

  server.tool(
    "createGroup",
    "Create a new group in your Pinata account to organize files",
    {
      network: z
        .enum(["public", "private"])
        .default("public")
        .describe("Whether to create the group in public or private IPFS"),
      name: z.string().describe("Name for the new group"),
    },
    async ({ network, name }) => {
      try {
        const url = `https://api.pinata.cloud/v3/groups/${network}`;
  
        const response = await fetch(url, {
          method: "POST",
          headers: getHeaders(),
          body: JSON.stringify({ name }),
        });
  
        if (!response.ok) {
          throw new Error(
            `Failed to create group: ${response.status} ${response.statusText}`
          );
        }
  
        const data = await response.json();
        return {
          content: [
            {
              type: "text",
              text: `✅ Group created successfully!\n\n${JSON.stringify(data, null, 2)}`,
            },
          ],
        };
      } catch (error) {
        return errorResponse(error);
      }
    }
  );