ESA MCP Server

Instructions

Implementation Reference

• src/tools/site/certificate.ts:204-213 (handler)

  The primary handler function implementing the logic for the 'apply_certificate' MCP tool. It invokes the API service with the provided arguments and formats the response.

  export const apply_certificate = async (request: CallToolRequest) => {
    const res = await api.applyCertificate(
      request.params.arguments as ApplyCertificateRequest,
    );
  
    return {
      content: [{ type: 'text', text: JSON.stringify(res) }],
      success: true,
    };
  };

• src/tools/site/certificate.ts:64-90 (registration)

  Tool registration object APPLY_CERTIFICATE_TOOL defining the name, description, and input schema for validation.

  export const APPLY_CERTIFICATE_TOOL: Tool = {
    name: 'apply_certificate',
    description: 'Applies for a free SSL certificate.',
    inputSchema: {
      type: 'object',
      properties: {
        siteId: {
          type: 'number',
          description:
            'Site ID. Example: 1234567890123. Reference Value Source: list_sites',
        },
        domains: {
          type: 'string',
          description:
            'The list of domain names, separated by commas. Example: "example.com,www.example.com"',
        },
  
        type: {
          type: 'string',
          description:
            "The type of certificate. Possible values: - lets_encrypt (Let's Encrypt certificate) - digicert_single (Digicert single-domain certificate) - digicert_wildcard (Digicert wildcard certificate)  ",
        },
      },
      required: ['siteId', 'domains', 'type'],
      annotations: {},
    },
  };

• src/tools/list-esa-function.ts:143-150 (registration)

  Registration of APPLY_CERTIFICATE_TOOL in the CERTIFICATE_LIST array, which is merged into the main ESA_OPENAPI_LIST of tools.

  export const CERTIFICATE_LIST = [
    SET_CERTIFICATE_TOOL,
    APPLY_CERTIFICATE_TOOL,
    GET_CERTIFICATE_TOOL,
    DELETE_CERTIFICATE_TOOL,
    LIST_CERTIFICATES_TOOL,
    GET_CERTIFICATE_QUOTA_TOOL,
  ];

• src/tools/list-esa-function.ts:164-208 (registration)

  Mapping of the 'apply_certificate' handler function in the esaHandlers object for tool dispatch.

  export const esaHandlers: ToolHandlers = {
    site_active_list,
    site_match,
    site_route_list,
    site_record_list,
    routine_create,
    routine_code_commit,
    routine_delete,
    routine_list,
    routine_get,
    routine_code_deploy,
    routine_route_list,
    deployment_delete,
    route_create,
    route_delete,
    route_update,
    route_get,
    er_record_create,
    er_record_delete,
    er_record_list,
    html_deploy,
    create_site,
    update_site_pause,
    get_site_pause,
    create_site_mx_record,
    create_site_ns_record,
    create_site_txt_record,
    create_site_cname_record,
    create_site_a_or_aaaa_record,
    update_record,
    list_records,
    get_record,
    delete_record,
    update_ipv6,
    get_ipv6,
    update_managed_transform,
    get_managed_transform,
    set_certificate,
    apply_certificate,
    get_certificate,
    delete_certificate,
    list_certificates,
    get_certificate_quota,
    list_sites,
  };

• src/utils/service.ts:509-518 (helper)

  Supporting API wrapper method 'applyCertificate' in the service client that constructs the request and calls the Alibaba Cloud ESA SDK client.

  applyCertificate(params: ApplyCertificateRequest) {
    const request = new ApplyCertificateRequest(params);
    return this.callApi(
      this.client.applyCertificate.bind(this.client) as ApiMethod<
        ApplyCertificateRequest,
        ApplyCertificateResponse
      >,
      request,
    );
  }