Skills/npm/b2c-dx-mcp

b2c-dx-mcp@3.14.0

VERIFIED· startup only

Publisher claims: "MCP server for B2C Commerce developer experience tools" Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher salesforce · publishing for 569 daysInstalls 12,464Last detonated 5d ago
$claude mcp add b2c-dx-mcp -- npx -y @salesforce/b2c-dx-mcp
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Coverage

Startup only; authenticated tool behavior not tested.
Tested
server startup over stdio (initialize sent) · every file read, file written and host contacted by what ran
Not tested
the tool list (the server exited before answering) · what the tools do when called with real credentials

What this means for the label: Verified here covers what ran. The server's tools were not exercised with a real credential, so nothing about their behavior is asserted; the credential summary below says what to do with that.

Before you give it your token

It will ask for
no credential variables read in the code
Where it talks to
no vendor host named in the codeAlso mobify.com, agent-plugins.org, webdav.invalid — not the publisher's domain; check what for before connecting.
What the honeypot saw
no credential files read · no network
What we could not test
the tool list (the server exited before answering) · what the tools do when called with real credentials

Connect it under the guard. Startup only; authenticated tool behavior not tested. The code names no credential variable; the guard pins the network to what the honeypot saw and logs every call.

$vet-skills run --net declared -- npx -y @salesforce/b2c-dx-mcp

Never paste a credential into a chat, a ticket or a report, including ours. How the guard holds it.

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (2 scenarios; startup only; authenticated tool behavior not tested) on 2026-11-09 and scored it 85/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 52 s · 2 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
31sprocessdependency install exit 0
51sclaimedstartup only: exited (0) before answering · › /dist/tools/diagnostics/log-watch-registry.js' imported from › /tmp/ks-detonate-NbL7bo/task/home/work/acme-api/.claude/skills/b2c-dx-mcp/ › dist/server-context.js › Code: MODULE_NOT_FOUND
51sprocessscript backend runs setup only
51sprocessno install scripts to re-run

Static findings

HIGH
Access to sensitive file pathsdist/commands/mcp.d.ts:96 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files* 3. SFCC_CONFIG from the selected project's .envFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/commands/mcp.d.ts:145 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files/** Parse a project's .env without mutating the long-lived MCP process environment. */Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/commands/mcp.js:232 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files'Developer option for beta and pre-release APIs. Overrides the project config scapi-schemas (dw.json or project .env).',Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsbin/run.js:13 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files* - Loads the project .env (or --dotenv-file / SFCC_DOTENV_FILE) for local configurationFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/commands/mcp.js:270 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files* 3. SFCC_CONFIG from the selected project's .envFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/services.js:214 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files* precedence over the project-scoped .env value.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/tools/scapi/scapi-code.js:53 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files// (dw.json `scapi-schemas` or SFCC_SCAPI_SCHEMAS, including the project .env). Entries may beFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/commands/mcp.js:299 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files// The selected project's .env supplies Storefront Next fallbacks below dw.json.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/commands/mcp.js:498 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files/** Parse a project's .env without mutating the long-lived MCP process environment. */Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/services.d.ts:70 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files/** Project-scoped environment parsed from the effective project's .env file. */Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
HIGH
Access to sensitive file pathsdist/services.d.ts:171 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files* precedence over the project-scoped .env value.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
Process kill commanddist/commands/mcp.js:470 · Process kill command — agent can terminate processes// Handle kill signalFix: Build commands from fixed arguments; do not interpolate untrusted strings into a shell.
AST05
MEDIUM
File type combined with upload actiondist/tools/cip/index.js:176 · File type combined with upload action — agent may exfiltrate local data filesif (input.sql && input.params)Fix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.
AST07
HIGH
Access to sensitive file pathsdist/commands/mcp.js:300 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system filesenvFile: projectEnvironment ? path.join(effectiveProjectDirectory, '.env') : baseOptions.envFile,Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05

Cost to the agent

Instructions loaded
≈52 tok
1 file · 81 in bundle
Tool list per prompt
≈0 tok
0 tools · 0 per tool
Handshake
no reply
launch to tools/list, stdio
Undocumented tools
0
description under 20 chars · avg 0

Tokens estimated at four characters each. The tool list is re-read by the agent on every turn, so it is the number to compare between servers that do the same job: ranked across the index.

Known vulnerabilities

No advisories in OSV for @salesforce/b2c-dx-mcp@3.14.0 as of 5d ago. This is the package itself, not its dependencies.