MCP, MCP server
ai.callmcp/server
One MCP tool contract for telephony — any call provider, hosted, local, or BYOK.
Compatibility: Portable across standard formats.
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 613339bf86b1, unchanged since the check below.
NETWORK_NO_FIXED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ
Why this grade
- NETWORK_NO_FIXED_HOST Low
Makes a network call whose host is not written as a fixed address.
packages/driver-byok/src/manifest.ts, line 48
get_call_status: { supported: true, notes: "Twilio calls(sid).fetch()." }, - SECRETS_PATH_DOTENV Low
Mentions a .env file.
.gitignore, line 11
.env - SECRETS_ENV_READ Note
Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.
packages/driver-dograh/src/client.ts, line 57
/** Defaults to process.env.DOGRAH_API_KEY. Omit entirely for an unauthenticated local instance. */
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
packages/driver-byok/src/manifest.ts, line 48
get_call_status: { supported: true, notes: "Twilio calls(sid).fetch()." },
packages/driver-byok/src/brain/adapter.ts, line 171
const wsFactory = options.webSocketFactory ?? ((u, o) => new WebSocket(u, o));
packages/driver-byok/src/transport/twilio.ts, line 31
fetch(): Promise<TwilioCallResource>;
Show more
packages/driver-byok/src/transport/twilio.ts, line 145
return this.client.calls(callSid).fetch();
packages/driver-byok/README.md, line 28
Twilio Media Streams WebSocket (8kHz mu-law, bidirectional)
packages/driver-byok/callmcp.manifest.json, line 19
"get_call_status": { "supported": true, "notes": "Twilio calls(sid).fetch()." },
Secrets
Concern
reads a credential or environment file.
SECRETS_ENV_READ SECRETS_PATH_DOTENV
packages/driver-dograh/src/client.ts, line 57
/** Defaults to process.env.DOGRAH_API_KEY. Omit entirely for an unauthenticated local instance. */
packages/driver-dograh/src/client.ts, line 172
this.apiKey = options.apiKey ?? process.env.DOGRAH_API_KEY;
.gitignore, line 11
.env
Show more
.gitignore, line 10
# env
.gitignore, line 13
!.env.example
smithery.yaml, line 96
return { command: "node", args: ["packages/server/dist/index.js"], env: { ...process.env, ...env } };
Agent instructions
Pass
No instruction to ignore earlier instructions or to hide a step.
Obfuscation
Pass
No encoded or minified payload found.
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 613339bf86b1. can reach a host that is not written as a fixed address. reads a credential or environment file.
Date and source
Date checked:
github.com
Commit graded: 613339bf86b10b1e59dcdc261a87622c9fe35768
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