Automate the Admin. Focus on Strategy.
Property updates, pipeline changes, list management, validation rules — the config work that eats hours every week. g-gremlin handles the execution so your team focuses on GTM strategy.
Every change is planned, reviewed, and applied with before/after receipts. Whether you run it yourself or hand it to a contractor, the audit trail is automatic.
The Config Work That Eats Your Week
Six recurring admin tasks that consume hours every month — whether you do them yourself, assign them to an ops person, or outsource them to a contractor.
Property Updates
Adding, renaming, or reconfiguring contact/deal/company properties.
$150-$300 per change request
Pipeline Changes
Adding stages, reordering, or creating new deal/ticket pipelines.
$200-$500 per pipeline update
List Management
Creating active/static lists, updating filters, exporting membership.
$100-$250 per list
Governance Rules
Enforcing naming conventions, required fields, validation rules.
$500-$2,000 per audit cycle
Custom Object Setup
Defining schemas, associations, required properties, searchable fields.
$1,000-$3,000 per object
Workflow Maintenance
Building, updating, and debugging enrollment triggers and actions.
$300-$1,500 per workflow
Same Tasks, Different Speed
Every admin task maps to a CLI command with a built-in audit trail. Define what you want, review the plan, apply with receipts.
| Task | Contractor | g-gremlin CLI |
|---|---|---|
| Bulk update 20 properties | 2-5 business days, $400-$800 | g-gremlin hubspot pack apply — 30 seconds |
| Add 3 pipeline stages | 1-3 business days, $300-$500 | Edit YAML + pack apply — 2 minutes |
| Create 5 active lists | 1-2 business days, $250-$500 | g-gremlin hubspot lists apply — 1 minute |
| Enforce phone format validation | 3-5 business days, $500-$1,000 | g-gremlin hubspot validations apply — instant |
| Set up custom object + associations | 5-10 business days, $1,500-$3,000 | YAML spec + pack apply — 5 minutes |
| Audit: what changed this quarter? | Manual review, $500-$2,000 | compare-snapshots — instant diff |
Every Change, Documented
Every pack apply produces an artifacts folder with before/after snapshots and a machine-readable diff.
artifacts/20260127_143022/
├── before_snapshot/
│ ├── properties/
│ ├── pipelines/
│ └── meta.json
├── after_snapshot/
│ ├── properties/
│ ├── pipelines/
│ └── meta.json
├── plan.json
└── compare.json ← your receipt
{
"summary": {
"added": 4,
"changed": 2,
"removed": 0
}
"properties": {
"added": ["lead_score_v2", "icp_tier"]
}
"pipelines": {
"changed": ["Sales Pipeline"]
}
}
What It Costs
$6,000/year
$500/month equivalent
Unlimited commands. Unlimited portals. Full audit trail.
$30k-$120k/year
$2,500-$10,000/month
Covers strategy + execution. g-gremlin can handle the execution part.
If your team spends hours every week on config tasks, g-gremlin pays for itself by freeing that time for strategy work.
If you outsource admin at $2,500/month, automating the execution portion can shift those hours toward higher-value consulting.
How It Works: 5-Step Walkthrough
From zero to applied change with a full audit trail. Every step produces artifacts you can review and store.
Validate Your Setup
Check OAuth scopes, token health, and portal connectivity. Fix issues before touching anything.
g-gremlin hubspot doctorCapture Your Baseline
Snapshot properties, pipelines, lists, objects, and workflows. This is your "before" receipt.
g-gremlin hubspot snapshot --out snapshots/baselineEdit Your YAML Spec
Define what you want to change. Claude Code can generate the spec from an English description.
# Edit your YAML specReview What Will Change
Dry-run by default. See exactly what will be added, changed, or removed. No mutations until you say --yes.
g-gremlin hubspot pack plan <pack_dir>Apply With Receipts
Execute the plan. Before/after snapshots are captured automatically. You get a receipt of every change.
g-gremlin hubspot pack apply <pack_dir> --yesWho This Is For
This is for you if...
- Your team spends significant time on HubSpot config, admin, or data operations
- You have a GTM engineer or technical RevOps person who can own specs
- You want audit trails and receipts for every portal change
- You manage multiple portals and want repeatable config
This is not for you if...
- You need someone to define your GTM strategy (not execution)
- Your admin work is mostly content ops, email templates, or campaign execution
- Your team has zero technical capacity (unless you purchase onboarding help)
- You want a fully managed service with no internal ownership
Common Objections
Honest answers to the questions you should be asking.
Is it safe to run against production?
Every mutating command is dry-run by default. Nothing changes until you pass --yes. Incompatible changes (like property type changes) are blocked, not silently skipped. Destructive actions use dual-key safety: a destructive.yaml manifest listing approved operations AND explicit flags (--allow-delete, --allow-archive). pack doctor validates scopes and structure before any command runs. Post-deploy smoke tests verify the result.
Can I roll back if something goes wrong?
Every pack apply automatically captures a before_snapshot. You have a full record of your portal state before any change. Combine that with the plan.json and compare.json artifacts, and you have everything you need to reverse a change manually or via a rollback pack.
Do I need an engineer to use this?
No. You need someone who can edit a YAML file and run a command. Claude Code acts as the planner — describe what you want in English, and it generates a ready-to-review spec. The CLI executes it. If you can use a spreadsheet, you can use g-gremlin.
Will it work with a complex portal?
pack doctor validates your portal scopes and structure before any operation. The CLI handles custom objects, complex pipelines, and multi-object associations. Pacing handles rate limits automatically. If your portal has it, g-gremlin can snapshot and manage it.
Workflows are beta — what does that mean?
HubSpot Automation v4 workflow support is available with the G_GREMLIN_HUBSPOT_AUTOMATION_BETA=1 environment flag. It includes list, pull, diff, create, update, and delete with revision guards. GA is on the roadmap. Everything else (properties, pipelines, objects, lists, validations) is production-stable.
Full Comparison
Capabilities across the three ways to manage HubSpot config.
| Capability | HubSpot Admin Contractor | g-gremlin CLI | HubSpot UI |
|---|---|---|---|
| Property bulk updates | Manual, one-by-one | ||
| Pipeline stage changes | Manual | ||
| Before/after receipts | |||
| Repeatable across portals | |||
| Custom object creation | Limited | ||
| Validation rules | |||
| List management | Manual | ||
| Workflow building | Beta | ||
| Preflight + post-deploy checks | |||
| Drift detection across all components | |||
| Available at 11pm Friday | |||
| Annual cost | $30k-$120k | $6k/year | Your time |
The 5-command loop — the signature g-gremlin workflow:
g-gremlin hubspot doctor
g-gremlin hubspot snapshot --out snapshots/baseline
g-gremlin hubspot pack plan <pack_dir>
g-gremlin hubspot pack apply <pack_dir> --yes
g-gremlin hubspot compare-snapshots snapshots/baseline <after_snapshot_dir>
See What It Looks Like
Start with a read-only snapshot of your portal — zero risk, full visibility. 30 days free, no credit card required.