Abap Adt MCP Server

What the code does

We read the source, 23 h ago · rules 3dff92dd89df

What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.

                    const file = path.join(pkgDir, fileName);

    execFile(config.command, config.args, {

Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.

Connect this server

This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.

claude mcp add abap-adt-mcp -- npx -y abap-adt-mcp

{
  "mcpServers": {
    "abap-adt-mcp": {
      "args": [
        "-y",
        "abap-adt-mcp"
      ],
      "command": "npx"
    }
  }
}

[mcp_servers.abap-adt-mcp]
command = "npx"
args = ["-y", "abap-adt-mcp"]

{
  "mcpServers": {
    "abap-adt-mcp": {
      "args": [
        "-y",
        "abap-adt-mcp"
      ],
      "command": "npx"
    }
  }
}

{
  "mcpServers": {
    "abap-adt-mcp": {
      "args": [
        "-y",
        "abap-adt-mcp"
      ],
      "command": "npx"
    }
  }
}

This one needs environment variables set before it will start: SAP_SYSTEMS_FILE (Path to a JSON file mapping destination names to system configs (url, client, authType basic/sso/oauth, credentials). Recommended; keep the file mode 0600. See systems.example.json), SAP_SYSTEMS (Inline JSON map of destinations (same shape as SAP_SYSTEMS_FILE). Contains credentials — prefer SAP_SYSTEMS_FILE), SAP_DEFAULT_DESTINATION (Destination name used when a tool call omits `destination` (alternatively mark an entry with "default": true)), SAP_AUTH_TYPE (Default auth type for entries that don't specify one: sso (default), basic, or oauth), MCP_HTTP_PORT (When set (1024-65535), serve Streamable HTTP on http://127.0.0.1:<port>/mcp with bearer-token auth instead of stdio), MCP_HTTP_HOST (Bind address for the HTTP transport (default 127.0.0.1). Set 0.0.0.0 only inside containers that publish the port), MCP_HTTP_TOKEN (Bearer token for the HTTP transport; auto-generated and written to ~/.abap-adt-mcp/http-token when unset), MCP_HTTP_MAX_SESSIONS (Maximum concurrent MCP sessions on the HTTP transport (default 16); further initialize requests get 503), MCP_HTTP_MAX_BODY_BYTES (Largest request body the HTTP transport accepts, in bytes (default 4194304); larger bodies are refused with HTTP 413), MCP_HTTP_SESSION_TTL_MINUTES (Idle minutes after which an HTTP session (and its SAP sessions/locks) is closed (default 30)), MCP_HTTP_ALLOWED_ORIGINS (Comma-separated Origin values allowed on the HTTP transport (loopback origins always allowed when bound to loopback; * allows any)), MCP_HTTP_ALLOWED_HOSTS (Comma-separated Host header values allowed (DNS-rebinding protection; loopback hosts always allowed when bound to loopback)), MCP_EXPORT_ROOT (When set, exportPackageSources may only write inside this directory), MCP_AUDIT_FILE (Path of a JSONL audit trail: one record per tool call (tool, destination, duration, outcome ok/error/denied/unavailable, policy gate, redacted argument summary)), MCP_READ_ONLY (Set to 1 to make every destination read-only (server-side; only read-only annotated tools plus login/logout run). Per-destination policies live in systems.json), MCP_TOOLSETS (Toolsets to publish: comma list (core,source,objects,transports,analysis,tests,atc,data,discovery,runtime,refactoring,rap,services,git,debugger,traces) or a preset: all (default) or focused), MCP_DISABLED_TOOLSETS (Toolsets to hide, comma list (core cannot be disabled)), MCP_MAX_RESPONSE_CHARS (Character budget for a single tool response before results are paged/truncated (default 40000, minimum 5000). Raise it if your MCP host accepts larger tool outputs), SAP_ALLOW_REENTRANCE_TICKET (Set to 1 to enable the reentranceTicket tool (disabled by default: it returns a live SAP logon credential into the conversation)), SAP_URL (Legacy single-system mode: base URL of the SAP system, e.g. https://host:44300), SAP_USER (Legacy single-system mode: SAP username), SAP_PASSWORD (Legacy single-system mode: SAP password), SAP_CLIENT (Legacy single-system mode: SAP client number, e.g. 100), SAP_LANGUAGE (Legacy single-system mode: logon language, e.g. EN), SAP_BROWSER_PATH (SSO destinations: path to a Chromium/Chrome/Edge binary for the browser login (auto-detected when unset)), SAP_BROWSER_PROFILE_DIR (SSO destinations: directory of the persistent browser profile that keeps the identity-provider session (default ~/.abap-adt-mcp/sso/<host>)), SAP_TLS_INSECURE (Legacy single-system mode: set to 1 to skip TLS certificate verification for that system only (sandboxes with self-signed certificates)), SAP_OAUTH_TOKEN_URL (Legacy single-system mode with SAP_AUTH_TYPE=oauth: OAuth2 token endpoint (client_credentials)), SAP_OAUTH_CLIENT_ID (Legacy single-system mode with SAP_AUTH_TYPE=oauth: OAuth2 client id), SAP_OAUTH_CLIENT_SECRET (Legacy single-system mode with SAP_AUTH_TYPE=oauth: OAuth2 client secret), SAP_OAUTH_SCOPE (Legacy single-system mode with SAP_AUTH_TYPE=oauth: optional OAuth2 scope), MCP_PROFILE_GATE (Platform gate for toolsets the destination does not expose (debugger, traces, abapGit, ...): enforce (default, refuse before calling SAP), warn (log only) or off), MCP_SOURCE_CACHE_TTL_SECONDS (Lifetime of the per-session source cache used by grepPackage, cdsViewInfo and syntaxCheckCode (default 300; 0 keeps entries until logout)), MCP_CACHE_DIR (Directory for the cached SAP cloudification repository used by apiReleaseState (default ~/.abap-adt-mcp/cache)). The author declared them in the registry entry; get the values from the project itself.