ghl-mcp-server (RichMarin19/ghl-mcp-live) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 26 tools. No publisher has claimed this listing.

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C
Caution
74/100

ghl-mcp-server

Enables AI assistants to interact with GoHighLevel's CRM, marketing automation, and business management tools via the API v2, with support for contacts, conversations, calendars, opportunities, payments, and workflows.

→ RichMarin19/ghl-mcp-live· listed on glama

Caution. Specific findings reduced this grade. They are listed on the page. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

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Who stands behind it

RichMarin19

Source: Glama

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// key findings
⚠️
Known vulnerabilities in dependencies: 1 high
Affects packages this MCP installs at runtime. Upgrade or remove the affected dependency.
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
🔐
You'll be asked for 1 credential: GHL_PRIVATE_TOKEN
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// tools this server exposes26 tools

These names and descriptions are the publisher's own, read from the source code. We print them as written. Our assessment is the findings above, not this list.

ghl_create_calendar

Create a new calendar in GoHighLevel

ghl_create_appointment

Create a new appointment in a calendar

ghl_get_calendar_slots

Get available time slots for a calendar

ghl_update_appointment

Update an existing appointment

ghl_cancel_appointment

Cancel an appointment

ghl_create_contact

Create a new contact in GoHighLevel

ghl_search_contacts

Search for contacts in GoHighLevel

ghl_get_contact

Get a specific contact by ID

ghl_update_contact

Update an existing contact

ghl_delete_contact

Delete a contact

ghl_add_contact_tags

Add tags to a contact

ghl_remove_contact_tags

Remove tags from a contact

ghl_send_message

Send SMS, Email, or WhatsApp message to a contact

ghl_get_conversations

Get conversations for a location or contact

ghl_get_messages

Get messages in a specific conversation

ghl_create_opportunity

Create a new sales opportunity

ghl_search_opportunities

Search for opportunities in pipelines

ghl_update_opportunity

Update an existing opportunity

ghl_delete_opportunity

Delete an opportunity

ghl_get_pipelines

Get all pipelines for a location

ghl_create_order

Create a new payment order

ghl_get_transactions

Get payment transaction history

ghl_get_orders

Get payment orders

ghl_add_contact_to_workflow

Add a contact to an automation workflow

ghl_remove_contact_from_workflow

Remove a contact from a workflow

ghl_get_workflows

Get all workflows for a location

// known CVEs in dependencies1 high2 low

Disclosed vulnerabilities in this server's declared npm dependencies (via OSV). Whether each is reachable depends on the installed versions.

high@modelcontextprotocol/sdk@0.6.0GHSA-w48q-cv73-mx4w

Model Context Protocol (MCP) TypeScript SDK does not enable DNS rebinding protection by default

lowexpress@4.18.2GHSA-qw6h-vgh9-j6wx

express vulnerable to XSS via response.redirect()

lowexpress@4.18.2GHSA-rv95-896h-c2vc

Express.js Open Redirect in malformed URLs

Depend on this server? Get alerted when its CVEs change.Watch this server free →
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
🔐 secretGHL_PRIVATE_TOKENyour_private_integration_token_here
Deployment configuration, supplied by whoever hosts the server. Users are not asked for these.
deployPORT
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

26/26 tools missing one or more hints — ghl_create_calendar (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ghl_create_appointment (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); ghl_get_calendar_slots (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +23 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

License file

No license file

Add a LICENSE file (MIT, Apache-2.0, etc.).

Tests exist

No test files found

Add tests that exercise each declared tool.

Production dependencies are patched

0 critical, 1 high severity in production deps — @modelcontextprotocol/sdk@0.6.0 (high), express@4.18.2 (low)

Run npm audit fix, or upgrade the affected packages to a non-vulnerable version.

Dependency freshness

1/4 production deps stale: node-fetch@2023-11-30 (2.7y)

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 5 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Verified](https://m8ven.ai/badge/mcp/richmarin19/ghl-mcp-live?variant=verified)](https://m8ven.ai/mcp/richmarin19/ghl-mcp-live)
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commit: c6bb65796e5a31c693a73d2143cb8379d14169d4
code hash: 3f6634d0a548ada01ae06d0e759a77dcb9b3ec8768dd74794f27165476e38fab
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