mcp-toolsets-runtime@0.13.1
VERIFIED· not startedPublisher claims: "Shared runtime for MCP Toolsets: discover LangChain tools, serve them as MCP, plus a CLI and an example chat agent." Observed in sandbox: no network, touches nothing outside the project, writes no memory.
Coverage
Not started: dependency install failed; the server itself was not observed.- Tested
- the dependency install step · every file read, file written and host contacted by what ran
- Not tested
- server startup · the tool list · tool behavior
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 default.svc, example.org — 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
- server startup · the tool list · tool behavior
Connect it under the guard. Not started: dependency install failed; the server itself was not observed. The code names no credential variable; the guard pins the network to what the honeypot saw and logs every call.
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; not started: dependency install failed; the server itself was not observed) on 2026-11-10 and scored it 83/100 (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 · 0 s · 2 scenarios · 0 deviationsStatic findings
"environment or .env, and install the provider package "Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.result = subprocess.run(Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.…ottom:1px solid var(--line)}.thread{flex:none;font-size:12px;white-space:nowrap}.log{flex:1;overflow-y:auto;position:relative;padding:1.25rem;display:flex;flex-direction:column;gap:.6rem}.dim{color:var(--dim)}.said{margin:0;max-width:44rem…Fix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.# lifespan (see MCPServer.streamable_http_app), but mounting it as aFix: Namespace tool names and keep tool descriptions literal; no instructions to the agent inside them.and ``PROVIDER_MODEL`` are read from the environment or a ``.env`` file.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.What the deployment says about this client. `mcp_agent_api.ui` rewrites the contents of this element when it serves the page; the values below are what `npm runFix: Keep SKILL.md to visible, descriptive text. Remove comments and encoded text that address the agent.model_config = SettingsConfigDict(env_file=".env", extra="allow")Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.What the deployment says about this client. `mcp_agent_api.ui` rewrites the contents of this element when it serves the page; the values below are what `npm runFix: Keep SKILL.md to visible, descriptive text. Remove comments and encoded text that address the agent."""Agent configuration, validated from the environment or a .env file.Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.subprocess.run([uv, "add", name], check=True) # noqa: S603Fix: Build commands from fixed arguments, never from interpolated strings; prefer an API client over shelling out.toolsets (``X_DEMO_TOKEN`` and friends) survive from a ``.env`` intoFix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.Cost to the agent
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 mcp-toolsets-runtime@0.13.1 as of 4d ago. This is the package itself, not its dependencies.