OSINT MCP Server

Implementation Reference

• src/tools/archive.ts:12-35 (handler)

  Implementation of the logic to fetch the latest archive.org snapshot.

  async getLatestSnapshot(url: string): Promise<any> {
    try {
      const data = await this.fetch<any>("", {
        method: "GET",
      }, {
        url: url,
      });
  
      const snapshot = data.archived_snapshots?.closest;
      if (!snapshot || !snapshot.available) {
        return { available: false, message: "No snapshots found for this URL" };
      }
  
      return {
        available: true,
        url: snapshot.url,
        timestamp: snapshot.timestamp,
        status: snapshot.status
      };
    } catch (error) {
      if (error instanceof McpError) throw error;
      throw new McpError(ErrorCode.InternalError, `Wayback Machine error: ${(error as Error).message}`);
    }
  }

• src/index.ts:439-448 (registration)

  Registration of the archive_org_snapshot tool and the handler wrapper.

  server.tool(
    "archive_org_snapshot",
    { url: z.string().url().describe("URL to check for Wayback Machine snapshots") },
    async ({ url }) => {
      const result = await archiveClient.getLatestSnapshot(url);
      return {
        content: [{ type: "text", text: JSON.stringify(result, null, 2) }],
      };
    }
  );