HighLevel Agency & Builder MCP

dev.ghlmcp/highlevel-agency-mcpghlmcp.devstreamable-httpv1.0.0Scanned 51 minutes ago

Full-stack GoHighLevel (GHL) MCP for funnels, client DNS/SSL, LeadShield spam blockers & snapshots.

13 tools: 9 change things and 4 only read.

Reads private data · 0
Reads text others write · 1
Can send data out · 0
1 finding

Anlyon alternative

9 of these tools change something. Run those as governed actions.

Declare what an action changes, and Anlyon puts it under a shared limit, binds every approval to the exact request, and grades the outcome. It works on any HTTPS API you can describe as an action.

Anlyon does not run, proxy or govern this MCP server. A tool your own code calls directly is not routed through Anlyon and is not governed by it.

Import an OpenAPI spec →

Tools

Grouped by what each tool does, most consequential first. Open one for its reasons and full description; descriptions are the publisher's own words.

13 tools

Changes things 9Creates or changes something that can be changed back.Claude Code: ask

ghl_agency_connection_healthCheck HighLevel Agency MCP connection health, active Safe-Writes Policy preset, and progressive discovery status.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it
Check HighLevel Agency MCP connection health, active Safe-Writes Policy preset, and progressive discovery status. Example: ghl_agency_connection_health({"context":"moosh-growth","includeDoctor":true})
Annotations the server declares
- title: Check HighLevel Agency MCP Connection Health
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_agency_doctorVerify HighLevel agency Private Integration Token (PIT), CRM session, company, and seed location readiness.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Description, as the server wrote it
Verify HighLevel agency Private Integration Token (PIT), CRM session, company, and seed location readiness. Example: ghl_agency_doctor({"context":"moosh-growth"})
Annotations the server declares
- title: Run HighLevel Agency Doctor Audit
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_agency_locationsList, inspect, or update HighLevel sub-account locations with dry-run preview and read-back verification.1 finding
Why it is in this group
- The description's first verb is "list": a word for reading.
- The server marks it as not read-only (readOnlyHint: false).
Findings
- Warn
  The server marks "ghl_agency_locations" as not read-only (readOnlyHint: false), and its words say it reads.
  Matched text
  annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The description's first verb is "list": a word for reading.
  What this check looks for
Description, as the server wrote it
List, inspect, or update HighLevel sub-account locations with dry-run preview and read-back verification. Example: ghl_agency_locations({"action":"list","context":"moosh-growth"})
Annotations the server declares
- title: Manage HighLevel Sub-Account Locations
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_agency_tools_enableDynamically enable a HighLevel MCP tool pack or specific tool names for the current Progressive Discovery session.No findings
Why it is in this group
- The name "ghl_agency_tools_enable" says "enable": a word for a change.
Description, as the server wrote it
Dynamically enable a HighLevel MCP tool pack or specific tool names for the current Progressive Discovery session. Example: ghl_agency_tools_enable({"pack":"onboarding"})
Annotations the server declares
- title: Enable HighLevel Agency Tool Pack
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_custom_values_auditBatch-sync sub-account Custom Values and scan SMS/email templates for broken merge tags or TBD placeholders.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it
Batch-sync sub-account Custom Values and scan SMS/email templates for broken merge tags or TBD placeholders. Example: ghl_custom_values_audit({"locationId":"loc_123","action":"validate"})
Annotations the server declares
- title: Sync Custom Values & Audit Merge Tags
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_domain_ssl_onboardPlan, verify, and attach HighLevel custom funnel domains and branded short-link CNAME/A/TXT records with SSL checks.Reads text others writeNo findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
What it can reach
- untrusted-inputThe server marks it openWorldHint: true: it reaches things outside the server's own data.
Description, as the server wrote it
Plan, verify, and attach HighLevel custom funnel domains and branded short-link CNAME/A/TXT records with SSL checks. Example: ghl_domain_ssl_onboard({"locationId":"loc_123","domain":"go.example.com","dryRun":true})
Annotations the server declares
- title: Onboard Client Domain, DNS & Branded Links
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: true
ghl_site_builder_syncExport, diff, and update HighLevel funnel steps and website layouts while preserving 2-step carts and 1-click upsells.No findings
Why it is in this group
- The name "ghl_site_builder_sync" says "sync": a word for a change.
Description, as the server wrote it
Export, diff, and update HighLevel funnel steps and website layouts while preserving 2-step carts and 1-click upsells. Example: ghl_site_builder_sync({"locationId":"loc_123","funnelId":"fnl_1","dryRun":true})
Annotations the server declares
- title: Sync Funnel & Website Page Layouts
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_user_role_governanceProvision staff with least-privilege role presets (va-support, sales-rep, client-admin) or offboard sub-account access.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it
Provision staff with least-privilege role presets (va-support, sales-rep, client-admin) or offboard sub-account access. Example: ghl_user_role_governance({"action":"audit","preset":"va-support"})
Annotations the server declares
- title: Manage Least-Privilege User Role Presets
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_workflow_ivr_builderSynthesize and publish HighLevel workflows, LeadShield contact form spam guards, and call-screening IVRs.No findings
Why it is in this group
- Nothing in its name or description says what it does, so it is counted as a write.
Description, as the server wrote it
Synthesize and publish HighLevel workflows, LeadShield contact form spam guards, and call-screening IVRs. Example: ghl_workflow_ivr_builder({"locationId":"loc_123","preset":"leadshield-form-guard","dryRun":true})
Annotations the server declares
- title: Build Workflows, LeadShield Guards & Spam-Shield IVRs
- readOnlyHint: false
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

Only reads 4Looks things up and changes nothing.Show 4 read-only tools

ghl_agency_contextsList configured HighLevel agency account contexts and known sub-account locations without mutating state.No findings
Why it is in this group
- The description's first verb is "list": a word for reading.
Description, as the server wrote it
List configured HighLevel agency account contexts and known sub-account locations without mutating state. Example: ghl_agency_contexts({"context":"moosh-growth"})
Annotations the server declares
- title: List HighLevel Account Contexts
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_agency_tools_searchSearch across all 55 native HighLevel Agency MCP tools and tool packs by keyword or domain pack.No findings
Why it is in this group
- The name "ghl_agency_tools_search" says "search": a word for reading.
Description, as the server wrote it
Search across all 55 native HighLevel Agency MCP tools and tool packs by keyword or domain pack. Example: ghl_agency_tools_search({"query":"funnel","pack":"all"})
Annotations the server declares
- title: Search HighLevel Agency MCP Tools
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_phone_wallet_auditRead-only audit of sub-account LC Phone numbers, number pools, forwarding loops, and unassigned monthly wallet drain.No findings
Why it is in this group
- The description's first verb is "read": a word for reading.
Description, as the server wrote it
Read-only audit of sub-account LC Phone numbers, number pools, forwarding loops, and unassigned monthly wallet drain. Example: ghl_phone_wallet_audit({"locationId":"loc_123"})
Annotations the server declares
- title: Audit LC Phone Numbers for Wallet Drain
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
ghl_snapshot_diff_auditCompare a live HighLevel client sub-account against a reference Master Snapshot without overwriting assets.No findings
Why it is in this group
- The name "ghl_snapshot_diff_audit" says "snapshot": a word for reading.
Description, as the server wrote it
Compare a live HighLevel client sub-account against a reference Master Snapshot without overwriting assets. Example: ghl_snapshot_diff_audit({"locationId":"loc_123","snapshotId":"snap_456"})
Annotations the server declares
- title: Diff Sub-Account Against Master Snapshot
- readOnlyHint: true
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Exfil surface

Which tools read private data, which read text someone else can write, and which can send data out. One of each is a path a prompt injection can use.

No private-data, untrusted-input, outbound path in this server alone: no tool is tagged private-data or outbound.

Reads private data0: Reads files, mail, messages, databases, secrets, calendars or repositories.
Reads text others write1: Brings in text someone else can write: web pages, inbound email, messages, issues and comments.; ghl_domain_ssl_onboard
Can send data out0: Can carry data to people or systems: it sends, posts or publishes, or takes a recipient, channel or URL.

Other servers in the same agent add their own tools to these paths. Audit your whole setup to see them together.

Findings

Matches of fixed checks, with the text they matched.

1 warn

Warnghl_agency_locations
The server marks "ghl_agency_locations" as not read-only (readOnlyHint: false), and its words say it reads.
Matched text
annotations: {"readOnlyHint":false,"destructiveHint":false,"idempotentHint":true,"openWorldHint":false}; The description's first verb is "list": a word for reading.
What this check looks for

History

Changes to its tool definitions and to its remote endpoint, newest first.

No change seen yet. Its tools are rescanned every day, and a remote endpoint is looked at once a week.

All changes to this server

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http highlevel-agency https://ghlmcp.dev/mcp

claude mcp add --transport http highlevel-agency https://ghlmcp.dev/mcp

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change or a way out, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__highlevel-agency__ghl_agency_tools_search",
      "mcp__highlevel-agency__ghl_agency_contexts",
      "mcp__highlevel-agency__ghl_snapshot_diff_audit",
      "mcp__highlevel-agency__ghl_phone_wallet_audit"
    ],
    "ask": [
      "mcp__highlevel-agency__ghl_agency_connection_health",
      "mcp__highlevel-agency__ghl_agency_tools_enable",
      "mcp__highlevel-agency__ghl_agency_doctor",
      "mcp__highlevel-agency__ghl_agency_locations",
      "mcp__highlevel-agency__ghl_site_builder_sync",
      "mcp__highlevel-agency__ghl_domain_ssl_onboard",
      "mcp__highlevel-agency__ghl_workflow_ivr_builder",
      "mcp__highlevel-agency__ghl_custom_values_audit",
      "mcp__highlevel-agency__ghl_user_role_governance"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. A read that can send data out (it takes a URL, say) asks first too. It assumes the server is installed as highlevel-agency. Review it before you use it.

Capability tags behind 1 rule

mcp__highlevel-agency__ghl_domain_ssl_onboard untrusted-input

Keep the decision: fail CI when the tools change, follow every change, or show a badge.

Pin in CI

Fail a build when the tools you reviewed are not the tools the server serves today.

curl -s "https://anlyon.dev/api/v1/servers/dev.ghlmcp/highlevel-agency-mcp/verify?hash=af936c0373a8f9899271af998167bd89f3819da5fe218b2933794be67d9bf39e" | jq -e '.changed == false'

Pinned hash af936c0373a8, from Oct 26, 2026, 12:18 UTC.

Watch

Get told when its tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/dev.ghlmcp/highlevel-agency-mcp/changes.xml

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Badge

[![anlyon.dev](https://anlyon.dev/badge/dev.ghlmcp/highlevel-agency-mcp.svg)](https://anlyon.dev/servers/dev.ghlmcp/highlevel-agency-mcp)

Source: MCP Registry · repository. Synced Oct 26, 2026, 12:17 UTC.