Verlon AI MCP
NPM · @VERLON-AI/MCP
Inspect and manage Verlon AI gates, logs, recommendations, and experiments from any MCP client.
Available components
Last scanned (1 hour ago)
Scores higher than 91% of npm servers
Category AI and Machine Learning
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 Security81
- No malware found by supply-chain analysis.Pass
- CVE check failed: a known high-severity CVE affects zod 3.25.76, a direct dependency. A fixed version is available. View diagnostics → Fail
- No install/post-install scripts declared.Pass
- 32 of 96 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency97
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to verlon-ai/mcp). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 52 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability76
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 465 tokens (~77/item across 6 items; 6 tools + 0 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 Coverage67
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 6 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 6 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
- 2 Nov 26 −1
- Security disclosure: unverified → fail ▼ functional
- Stability: pass → 0.97 functional
- 1 Nov 26 0
- Security disclosure: fail → unverified ▼ functional
- 27 Oct 26 +1
- Stability: 0.97 → pass security
- 26 Oct 26 −1
- Stability: pass → 0.97 functional
- 24 Oct 26 −5
- CVE-2023-54404 affects this package: high ▼ security
- Known CVEs: pass → fail ▼ security
- 22 Oct 26 0
- Package version: 0.4.0 → 0.4.1 functional
- 20 Oct 26 +1
- Stability: 0.97 → pass security
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/@verlon-ai/mcp@0.4.1
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | verlon-ai/mcp |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/verlon-ai/mcp/.github/workflows/publish.yml@refs/tags/v0.4.1 |
| Rekor log index | 2814064602 |
| Predicate type | SLSA build provenance https://slsa.dev/provenance/v1 |
| Subject digest | sha512:2bbf961dfae46ccf0495eb2f475e2f329289d2d91ac17c916ad99dcb9bee6cf66fdce1a24ece7a34b9eb8448878de91300e29c14eaf0174c27a2ee2ee |
Background: How many MCP packages publish verified provenance →
Vulnerabilities 1 finding
| ID | CVE | Severity | Vector | Fix available |
|---|---|---|---|---|
| GHSA-mrhx-c7xc-m3w5 | CVE-2023-54404 | high | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H | yes |
Background: What a vulnerability scan can and cannot prove →
Dependencies 96 packages
| Packages resolved | 96 |
|---|---|
| Stale | 30 |
| No linked repository | 2 |
| 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 →
get_gate Get Verlon Gate ~57
Fetch the full configuration of a specific Verlon AI gate by its UUID. Returns model, fallback chain, task type, spending limits, sub-gates, and orchestration settings as JSON. Read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| gateId | string | yes | – |
No output schema declared.
No examples provided.
get_recommendations Get Verlon Gate Recommendations ~72
Fetch Cortex's intelligence report for a specific Verlon AI gate: themes observed in recent sessions, drift detection, and actionable optimization recommendations. Returns `{ report: null }` when no run has been produced yet (typically a brand-new gate with no traffic). Read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| gateId | string | yes | – |
No output schema declared.
No examples provided.
list_experiments List Verlon Experiments ~109
List experiments (shadow + split tests) in the authenticated Verlon AI account. Optional filters: `gateId` (restrict to one gate), `status` (e.g. `running`, `completed`, `draft`), `projectId`. Returns each experiment's id, name, status, test type, variants, goal metric, and configuration as JSON. Read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| gateId | string | – | – |
| projectId | string | – | – |
| status | string | – | – |
No output schema declared.
No examples provided.
list_gates List Verlon Gates ~62
List all gates in the authenticated Verlon AI account. Each gate's summary (id, name, description, primary model, task type, connector, whether it is the default gate for `verlon connect`, creation date) is returned as JSON. Read-only.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_logs List Verlon Request Logs ~103
List recent request logs across the authenticated account. Returns timestamp, gate, model, cost, latency, success/failure, and request id for each log row. Optional filters: gate (UUID or name), since (ISO 8601), success (true/false), limit (1-100, default 20). Read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| gate | string | – | – |
| limit | integer | – | – |
| since | string | – | – |
| success | boolean | – | – |
No output schema declared.
No examples provided.
list_models List Routable Models ~62
List the chat models a Verlon gate can route to, with live pricing (USD per 1M tokens) and capability scores. Optionally filter by provider (openai, anthropic, google, mistral). Read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| provider | string | – | – |
No output schema declared.
No examples provided.
How do I install the Verlon AI MCP server?
Verlon AI MCP runs locally as an npm package, launched with npx -y @verlon-ai/mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · @verlon-ai/mcp
claude mcp add ai-verlon-mcp -- npx -y @verlon-ai/mcp
What is the Verlon AI MCP server?
Verlon AI MCP is listed in the public MCP registry as ai.verlon/mcp. Inspect and manage Verlon AI gates, logs, recommendations, and experiments from any MCP client. This page covers its npm package (@verlon-ai/mcp).
Is the Verlon AI MCP server safe to use?
Verlon AI MCP scores 87 out of 100 on VerifyMCP. We recorded 1 known advisory against it as of 5 November 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. 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 Verlon AI MCP server expose?
Verlon AI MCP exposes 6 tools: list_gates, get_gate, list_logs, get_recommendations, list_experiments, list_models. Their descriptions and schemas cost roughly 465 tokens of context every time the server is loaded.
Is the Verlon AI MCP server still maintained?
Verlon AI MCP 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 Verlon AI MCP server under?
Verlon AI MCP declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.