MCP, MCP server
Bw Modeling Mcp
A Model Context Protocol (MCP) server that enables AI assistants like Claude to work directly inside SAP BW/4HANA or SAP BW 7.5 on HANA systems — reading, creating and modifying BW modeling objects via the same internal SAP APIs that Eclipse BWMT and the BW/4HANA Cockpit use: th
Compatibility: Not stated.
Grade B
Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.
Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.
Rescanned at commit eb064cbb2e58, unchanged since the check below.
NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
src/bw-client.ts, line 607
return this.http.get('/sap/bw/modeling/repo/is/systeminfo', { - SECRETS_PATH_DOTENV Low
Mentions a .env file.
.gitignore, line 68
# dotenv environment variable files - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
src/bw-client.ts, line 1513
const password = process.env.BW_PASSWORD; - OBFUSCATION_FILE_OVER_READ_CAP Note
A file was over the read cap and was not fully read.
src/index.ts, line 1
#!/usr/bin/env node
Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.
Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.
What was checked
Plain notes from the hygiene checks.
Permissions
Pass
No shell or command execution found, and no extra permission was declared.
Install and update
Pass
No install-time script found, and dependencies are pinned or absent.
Network
Concern
can reach a host that is not written as a fixed address.
NETWORK_NO_FIXED_HOST
src/bw-client.ts, line 607
return this.http.get('/sap/bw/modeling/repo/is/systeminfo', {
src/bw-client.ts, line 661
this.http.get(path, {
src/bw-client.ts, line 1123
this.http.get(url, {
Show more
src/bw-client.ts, line 1231
const response = await this.http.get('/sap/bw/modeling/discovery', {
src/bw-client.ts, line 1289
const response = await this.http.get(
src/index.ts, line 3704
description: 'Number of records to fetch (default: 20). SAP returns at most this many rows.',
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
src/bw-client.ts, line 1513
const password = process.env.BW_PASSWORD;
src/http.ts, line 51
if (ppEnabled && (process.env.BW_USER || process.env.BW_PASSWORD || process.env.BW_COOKIE_FILE)) {
.gitignore, line 68
# dotenv environment variable files
Show more
.gitignore, line 69
.env
.gitignore, line 71
!.env.example
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Note
a file was over the read cap and was not fully read.
OBFUSCATION_FILE_OVER_READ_CAP
src/index.ts, line 1
#!/usr/bin/env node
Licence
Pass
A licence file is present (LICENSE).
Maintainer activity
Pass
The latest commit is within the last 365 days.
Note
Hygiene check of commit eb064cbb2e58. can reach a host that is not written as a fixed address. reads a credential or environment file. a file was over the read cap and was not fully read.
Date and source
Date checked:
github.com
Commit graded: eb064cbb2e58c8fd573f02f03e79e293754d44ea
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