KeyID
NPM · @KEYID/AGENT-KIT · 2 COMPONENTS
Signup sessions, browser continuity, email, SMS, and OTP/TOTP infrastructure for AI agents.
Available components
Last scanned (4 hours ago)
Scores higher than 55% of npm servers
Category Communication
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 → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 30 of 92 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency19
- Repository check failed: the declared repository URL returned HTTP 404. See how to fix → View diagnostics → Fail
- 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 82 days ago).Pass
- Security-disclosure policy not yet verified: we couldn't inspect the source repository.Unverified
Schema Quality & AI Usability77
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 2955 tokens (~41/item across 71 items; 64 tools + 7 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage74
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 22% of tool parameters carry a description.Partial
Tool Safety96
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 6 of 7 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "send_email" implies "send" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Partial
- An AI judge read all 65 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
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.
- 3 Nov 26 +1
- Stability: 0.97 → pass security
- 1 Nov 26 −1
- Stability: pass → 0.93 functional
- 26 Oct 26 +1
- Stability: 0.97 → pass security
- 25 Oct 26 −1
- Stability: pass → 0.97 functional
- 19 Oct 26 +1
- Stability: 0.97 → pass security
- 17 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 13 Oct 26 −3
- Stability: pass → 0.80 functional
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 5 Nov 2026 · Analysed npm/@keyid/agent-kit@0.4.1
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 92 packages
| Packages resolved | 92 |
|---|---|
| Stale | 30 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
send_email Send Email ~83
Send an email from the current identity.
| Name | Type | Req | Description |
|---|---|---|---|
| bcc | array | – | – |
| body | string | – | – |
| cc | array | – | – |
| displayName | string | – | – |
| html | string | – | – |
| scheduledAt | string | – | – |
| subject | string | yes | – |
| threadId | string | – | – |
| to | string | yes | – |
No output schema declared.
No examples provided.
set_auto_reply Set Auto Reply ~58
Enable, disable, or edit the auto-reply responder.
| Name | Type | Req | Description |
|---|---|---|---|
| body | string | – | – |
| enabled | boolean | yes | – |
| endDate | string | – | – |
| startDate | string | – | – |
| subject | string | – | – |
No output schema declared.
No examples provided.
set_forwarding Set Forwarding ~25
Set or clear the forwarding address.
| Name | Type | Req | Description |
|---|---|---|---|
| forwardingAddress | string|null | yes | – |
No output schema declared.
No examples provided.
set_signature Set Signature ~23
Set or clear the email signature.
| Name | Type | Req | Description |
|---|---|---|---|
| signature | string|null | yes | – |
No output schema declared.
No examples provided.
start_registration_session Start Registration Session ~134
Start a signup session that correlates email, SMS, or TOTP artifacts for one service.
| Name | Type | Req | Description |
|---|---|---|---|
| bodyPattern | string | – | – |
| browserStateKey | string | – | – |
| expectedArtifactTypes | array | – | – |
| expectedChannels | array | – | – |
| expectedSenders | array | – | – |
| expiresAt | string | – | ISO timestamp when the session should expire |
| metadata | object | – | – |
| senderPattern | string | – | – |
| serviceDomain | string | – | – |
| serviceName | string | yes | – |
| subjectPattern | string | – | – |
| useSmsLease | boolean | – | – |
No output schema declared.
No examples provided.
store_file Store File ~107
Upload or overwrite a file. Content should be base64-encoded for binary, or plain text (which will be base64-encoded automatically).
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | File content (base64 for binary, plain text for text files) |
| contentType | string | – | MIME type (default: application/octet-stream) |
| isPublic | boolean | – | Make file publicly accessible via URL |
| key | string | yes | File key (path-like, e.g. "data/config.json") |
No output schema declared.
No examples provided.
update_cron Update Scheduled Webhook ~80
Update a cron job — change schedule, URL, or pause/resume.
| Name | Type | Req | Description |
|---|---|---|---|
| active | boolean | – | Set false to pause, true to resume |
| cronExpr | string | – | – |
| cronId | string | yes | Cron job ID |
| name | string | – | – |
| timezone | string | – | – |
| webhookUrl | string | – | – |
No output schema declared.
No examples provided.
update_message Update Message ~57
Update message flags such as read or starred state.
| Name | Type | Req | Description |
|---|---|---|---|
| isRead | boolean | – | – |
| isStarred | boolean | – | – |
| labels | array | – | – |
| messageId | string | yes | – |
| status | string | – | – |
No output schema declared.
No examples provided.
update_page Update Agent Page ~53
Update page title, description, or published status.
| Name | Type | Req | Description |
|---|---|---|---|
| description | string | – | – |
| published | boolean | – | Set false to unpublish |
| slug | string | yes | Page slug |
| title | string | – | – |
No output schema declared.
No examples provided.
upload_page_file Upload Page File ~100
Upload or update a file in an agent page. Content must be base64-encoded. Allowed types: HTML, CSS, JS, images, JSON, text.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | yes | Base64-encoded file content |
| contentType | string | – | MIME type (default: text/html) |
| path | string | yes | File path (e.g., index.html, style.css, logo.png) |
| slug | string | yes | Page slug |
No output schema declared.
No examples provided.
upsert_contact Upsert Contact ~50
Create a contact by email or update one by contact ID.
| Name | Type | Req | Description |
|---|---|---|---|
| contactId | string | – | – |
| string | – | – | |
| name | string | – | – |
| notes | string | – | – |
No output schema declared.
No examples provided.
wait_for_message Wait For Message ~89
Poll until a matching inbound message arrives.
| Name | Type | Req | Description |
|---|---|---|---|
| channel | string | – | – |
| includeExisting | boolean | – | – |
| pollIntervalSeconds | integer | – | – |
| receivedAfter | string | – | Only match messages at or after this ISO timestamp |
| search | string | – | – |
| senderContains | string | – | – |
| subjectContains | string | – | – |
| timeoutSeconds | integer | – | – |
No output schema declared.
No examples provided.
wait_for_registration_artifact Wait For Registration Artifact ~55
Poll a signup session until an artifact arrives or the session expires, blocks, or times out.
| Name | Type | Req | Description |
|---|---|---|---|
| pollIntervalSeconds | integer | – | – |
| sessionId | string | yes | – |
| timeoutSeconds | integer | – | – |
No output schema declared.
No examples provided.
web_search Web Search ~106
Search the web via Google. Returns titles, URLs, and snippets. Rate-limited to 100 searches per day.
| Name | Type | Req | Description |
|---|---|---|---|
| country | string | – | Country code for localized results (e.g. "us", "gb") |
| num | integer | – | Number of results (default 10) |
| query | string | yes | Search query |
| timeRange | string | – | Time filter: h (hour), d (day), w (week), m (month), y (year) |
No output schema declared.
No examples provided.
How do I install the KeyID MCP server?
KeyID runs locally as an npm package, launched with npx -y @keyid/agent-kit. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · @keyid/agent-kit
claude mcp add keyid-ai-keyid -- npx -y @keyid/agent-kit
What is the KeyID MCP server?
KeyID is an MCP server listed in the public MCP registry as io.github.KeyID-AI/keyid. Signup sessions, browser continuity, email, SMS, and OTP/TOTP infrastructure for AI agents. This page covers its npm package (@keyid/agent-kit).
Is the KeyID MCP server safe to use?
KeyID scores 77 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 5 November 2026. It declares no install or post-install scripts. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the KeyID MCP server expose?
KeyID exposes 64 tools: provision_identity, get_identity, request_phone_number, list_messages, wait_for_message, and 59 more. Their descriptions and schemas cost roughly 2,863 tokens of context every time the server is loaded.
Is the KeyID MCP server still maintained?
KeyID is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the KeyID MCP server under?
KeyID declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.