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hubspot-master

hubspot-master is a skill for Claude Code, Codex from DorianSchlede/nexus-template. It costs 45 tokens per session (2,791 once invoked), scanned A, original, MIT.

An internal shared library of setup instructions, API references, authentication guidance, error handling, and scripts for HubSpot integrations. It is not meant to be used directly by people.

In plain words
What is it for?
It supports skills for managing HubSpot contacts, companies, deals, associations, emails, calls, notes, and meetings.
Why use it?
It keeps common HubSpot details in one place so the separate HubSpot skills can reuse them consistently.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

not rated 8repo 7mo ago A scan 45 tokens original MIT

Good fit It supports skills for managing HubSpot contacts, companies, deals, associations, emails, calls, notes, and meetings.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/dorianschlede/nexus-template/hubspot-master
View source ↗ DorianSchlede/nexus-template
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add DorianSchlede/nexus-template --skill hubspot-master
Clone the repo
git clone --depth 1 https://github.com/DorianSchlede/nexus-template

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for hubspot-master

README.md
[![agentmods](https://agentmods.dev/badge/skills/dorianschlede/nexus-template/hubspot-master/github.svg)](https://agentmods.dev/skills/dorianschlede/nexus-template/hubspot-master)
Your own site
<a href="https://agentmods.dev/skills/dorianschlede/nexus-template/hubspot-master"><img src="https://agentmods.dev/badge/skills/dorianschlede/nexus-template/hubspot-master/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for hubspot-master

Your own site · 80×15
<a href="https://agentmods.dev/skills/dorianschlede/nexus-template/hubspot-master"><img src="https://agentmods.dev/badge/skills/dorianschlede/nexus-template/hubspot-master.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 45 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 2,791 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00045 $0.02791
Opus 5 $0.00023 $0.01396
Sonnet 5 $0.00009 $0.00558
Haiku 4.5 $0.00005 $0.00279

Measured 10d ago against content hash a1e521094cae, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

hubspot-master scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 10d ago.

The scan reads SKILL.md. This mod also ships 23 executable files (scripts/check_hubspot_config.py, scripts/create_company.py, scripts/create_contact.py, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

00-system/skills/integrations/hubspot/hubspot-master/SKILL.md · 317 lines

How it starts

The opening of the file, as written. The whole thing — 317 lines — stays where its author put it; the contents beside it link to each section on GitHub.

HubSpot Master

This is NOT a user-facing skill. It's a shared resource library referenced by HubSpot integration skills.

Purpose

Provides shared resources to eliminate duplication across:

  • hubspot-connect - Meta-skill for HubSpot CRM operations
  • hubspot-list-contacts - List contacts
  • hubspot-create-contact - Create contact
  • hubspot-update-contact - Update contact
  • hubspot-search-contacts - Search contacts
  • hubspot-list-companies - List companies
  • hubspot-create-company - Create company
  • hubspot-search-companies - Search companies
  • hubspot-list-deals - List deals
  • hubspot-create-deal - Create deal
  • hubspot-update-deal - Update deal
  • hubspot-search-deals - Search deals
  • hubspot-get-associations - Get CRM associations
  • hubspot-list-emails - List email engagements
  • hubspot-log-email - Log email engagement
  • hubspot-list-calls - List call engagements
  • hubspot-log-call - Log call engagement
  • hubspot-list-notes - List notes
  • hubspot-create-note - Create note
  • hubspot-list-meetings - List meetings
  • hubspot-create-meeting - Create meeting

Instead of loading this skill, users directly invoke the specific skill they need above.

Architecture: DRY Principle

Problem solved: HubSpot skills would have duplicated content (setup instructions, API docs, auth flow, error handling).

Solution: Extract shared content into hubspot-master/references/ and hubspot-master/scripts/, then reference from each skill.

Result: Single source of truth, reduced context per skill.

Shared Resources

All HubSpot skills reference these resources (progressive disclosure).

references/

setup-guide.md - Complete setup wizard

  • Creating Private App in HubSpot
  • Configuring required scopes
  • Getting access token
  • Environment configuration

api-reference.md - HubSpot API patterns

  • Base URL and authentication
  • All CRM endpoints documented
  • Request/response examples
  • Common property names

Read the full file on GitHub · 317 lines

Files

What ships with it

27 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 10d ago First seen · 317 lines · 45 tokens per session scan A a1e521094cae

Subscribe to this mod's changes

hubspot-master is a skill published in the GitHub repository DorianSchlede/nexus-template (8 stars, last pushed 7mo ago), licensed MIT. It adds 45 tokens to every session and 2,791 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.

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