io.github.ClawCall-Dev/clawcall
NPM · @CLAWCALL/MCP · SCANNED AUG 3
MCP server for ClawCall — AI-powered US phone calling.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score →
Supply Chain Security83
- No malware found by supply-chain analysis.Pass
- CVE check failed: a known medium-severity CVE affects @hono/node-server 1.19.17, reached via @modelcontextprotocol/sdk > @hono/node-server. A fixed version is available. View diagnostics → Fail
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency45
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 56 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability77
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 1095 tokens (~109/item across 10 items; 10 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · @clawcall/mcp
claude mcp add clawcall-dev-clawcall -- npx -y @clawcall/mcp
codex mcp add clawcall-dev-clawcall -- npx -y @clawcall/mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"clawcall-dev-clawcall": {
"type": "local",
"command": [
"npx",
"-y",
"@clawcall/mcp"
],
"enabled": true
}
}
} openclaw mcp add clawcall-dev-clawcall --command npx --arg -y --arg @clawcall/mcp
mcp_servers:
clawcall-dev-clawcall:
command: "npx"
args: ["-y", "@clawcall/mcp"] {
"mcpServers": {
"clawcall-dev-clawcall": {
"command": "npx",
"args": [
"-y",
"@clawcall/mcp"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 2 Aug 26 +63
- GHSA-frvp-7c67-39w9 affects this package: medium ▼ security
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → fail ▼ security
- Install scripts: unverified → pass ▲ security
- Malware scan: unverified → pass ▲ security
- Schema quality: unverified → excellent ▲ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Stability: unverified → 0.23 ▲ functional
- Tool coverage: unverified → 100 ▲ functional
- Licence: MIT functional
- 1 Aug 26 −23
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 31 Jul 26 −18
- Malware scan: pass → unverified ▼ security
- 27 Jul 26 46
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Aug 2026 · Analysed npm/@clawcall/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Vulnerabilities 1 finding
| ID | CVE | Severity | Vector | Fix available |
|---|---|---|---|---|
| GHSA-frvp-7c67-39w9 | medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | yes |
Dependencies 95 packages
95 packages in the resolved dependency tree · 95 deprecated · 29 stale.
The dependency tree was only partially resolved, so these counts may be incomplete.
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
get_account_link_url ~56
Build the browser sign-in link to attach this agent's key, calls, balance, and history to a ClawCall account. Reads the saved key; mints nothing. If no key is saved, place a call first.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_balance ~30
Cheap balance/tier status. Do NOT pre-check before every call — just place the call and handle errors.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_call ~133
Poll primitive; context-cheap. Returns lifecycle + a short transcript_tail, NOT the full transcript (use get_call_transcript for that). After placing a call, poll get_call every 3s until lifecycle === 'finalized'. The outcome field is the PHONE-NETWORK result (answered/no_answer/busy/…), NOT task success — read the transcript (get_call_transcript) and judge it against the task yourself. A call that reached voicemail still finalizes as answered or no_answer — detect it from the transcript, not the outcome.
| Name | Type | Req | Description |
|---|---|---|---|
| call_id | string | yes | The call_id returned by place_call |
No output schema declared.
No examples provided.
get_call_transcript ~43
Full turn-by-turn transcript array. Split out so get_call stays cheap for frequent polling.
| Name | Type | Req | Description |
|---|---|---|---|
| call_id | string | yes | The call_id returned by place_call |
No output schema declared.
No examples provided.
get_recording ~54
Durable recording access (no 10-minute window). Returns a URL, never inline audio. A 404 may be a permission denial, not absence.
| Name | Type | Req | Description |
|---|---|---|---|
| call_id | string | yes | The call_id returned by place_call |
No output schema declared.
No examples provided.
hangup_call ~57
Cancel or hang up a call you initiated. Idempotent — already-finalized is a no-op success. Use for mid-call control during your own poll loop.
| Name | Type | Req | Description |
|---|---|---|---|
| call_id | string | yes | The call_id returned by place_call |
No output schema declared.
No examples provided.
list_calls ~87
List call history. Requires account linking (a proto-key with no linked user returns 401 — call get_account_link_url). Inbound history requires a reserved-number plan.
| Name | Type | Req | Description |
|---|---|---|---|
| direction | string | — | Optional: inbound or outbound |
| limit | integer | — | Max results, default 25, 1-200 |
| since | string | — | Optional ISO 8601 timestamp lower bound |
No output schema declared.
No examples provided.
place_call ~288
Place an outbound US phone call. THE canonical write; non-blocking, returns immediately. After placing a call, poll get_call every 3s until lifecycle === 'finalized'. The outcome field is the PHONE-NETWORK result (answered/no_answer/busy/…), NOT task success — read the transcript (get_call_transcript) and judge it against the task yourself. A call that reached voicemail still finalizes as answered or no_answer — detect it from the transcript, not the outcome. For 3-4 parallel interchangeable info-gathering calls, call place_call directly per number and fan-out get_call. Do NOT use place_call_and_wait for campaigns.
| Name | Type | Req | Description |
|---|---|---|---|
| bridge_number | string | — | Optional US E.164; enables mid-call loop_in_user handoff to this number |
| greeting | string | — | Optional outbound opener context. Does NOT set the agent's first spoken line — the opener is hardcoded server-side to a recording disclosure. |
| personality | string | — | Optional reusable style/tone. Do NOT put one-call facts here |
| task | string | yes | Full briefing memo — the agent's ONLY knowledge of the call's purpose and context |
| to | string | yes | US phone number in E.164, +1XXXXXXXXXX |
| voice | string | — | Optional voice: jessica (default), sarah, chris, or eric |
No output schema declared.
No examples provided.
place_call_and_wait ~284
OPTIONAL convenience for a SINGLE foreground call. Internally polls until finalized or a ~180s hard cap, then degrades to the non-blocking contract (returns call_id to keep polling). NOT for campaigns. 402 errors (trial_exhausted / plan_required / reserved_number_required) are PERMANENT gating, not retryable. Surface action.url and action.sign_in_url to the user verbatim. Do not retry. Trial limits come from the live quota object in the error envelope — never assume a fixed number.
| Name | Type | Req | Description |
|---|---|---|---|
| bridge_number | string | — | Optional US E.164; enables mid-call loop_in_user handoff to this number |
| greeting | string | — | Optional outbound opener context. Does NOT set the agent's first spoken line — the opener is hardcoded server-side to a recording disclosure. |
| max_wait_seconds | integer | — | Seconds to wait before degrading to poll. Default 180, ceiling 240. |
| personality | string | — | Optional reusable style/tone. Do NOT put one-call facts here |
| task | string | yes | Full briefing memo — the agent's ONLY knowledge of the call's purpose and context |
| to | string | yes | US phone number in E.164, +1XXXXXXXXXX |
| voice | string | — | Optional voice: jessica (default), sarah, chris, or eric |
No output schema declared.
No examples provided.
set_api_key ~63
Save a user-supplied ClawCall API key (clawcall_sk_...) to the shared config file. Overrides any saved key. Never echoes the key back.
| Name | Type | Req | Description |
|---|---|---|---|
| api_key | string | yes | A ClawCall API key starting with clawcall_sk_ |
No output schema declared.
No examples provided.