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Hub Planner for AI agents

Hub Planner is a resource management, planning, and scheduling tool with time sheets and reporting for managing teams. Individuals and small teams use it to keep this organized without extra manual upkeep. Connect it once through Arc0, and your agent, or Claude, ChatGPT and Cursor, can use it through one MCP endpoint, limited to what each user approved.

Connect Hub PlannerSee the 122 actions ↓
ProductivityAPI keyMCP + RESThubplanner.com
AUDIT LOG · HUB PLANNERPOLICY: acme-support
09:41:07 · claude · u_8f2read
hub_planner.list_events
List Events✓ allowed · 212ms
09:41:08 · claude · u_8f2read
hub_planner.get_event
Get Event by ID✓ allowed · 164ms
09:41:09 · claude · u_8f2write
hub_planner.create_event
Create Event✓ approved · approved by user
09:41:12 · claude · u_8f2destructive
hub_planner.delete_event
Delete Event✕ blocked · policy: deny
EVERY HUB PLANNER CALL, ON THE RECORD
01 · USE CASES

What agents do in Hub Planner.

01

Create a resource booking

Book a resource's time against a project for a set date range.

02

Check a resource's availability

Look up a team member's current bookings before assigning them to a new project.

03

Delete a booking with confirmation

Delete a booking only after the project manager confirms the schedule change.

02 · ACTIONS

122 Hub Planner actions, graded by risk.

Every Hub Planner action is tagged read, write or destructive, so one policy covers the whole app and new actions inherit the right default.

read

51

Look things up. Allowed by default.

  • hub_planner.get_event
    Get Event by ID
  • hub_planner.get_client
    Get Client by ID
  • hub_planner.get_booking
    Get Booking by ID
  • hub_planner.get_holiday
    Get Holiday by ID
  • hub_planner.get_project
    Get Project
  • hub_planner.list_events
    List Events
  • hub_planner.get_resource
    Get Resource by ID
  • hub_planner.get_vacation
    Get Vacation by ID
  • hub_planner.list_clients
    List Clients
  • hub_planner.get_milestone
    Get Milestone
  • hub_planner.list_bookings
    List Bookings
  • hub_planner.list_holidays
    List Holidays
  • hub_planner.list_projects
    List Projects
  • hub_planner.search_events
    Search Events
  • hub_planner.get_time_entry
    Get Time Entry by ID
  • hub_planner.list_resources
    List Resources
+ 35 MORE

write

46

Create and change things. Allow, or ask the user first.

  • hub_planner.create_event
    Create Event
  • hub_planner.update_event
    Update Event
  • hub_planner.create_client
    Create Client
  • hub_planner.update_client
    Update Client
  • hub_planner.create_booking
    Create Booking
  • hub_planner.create_holiday
    Create Holiday
  • hub_planner.create_project
    Create Project
  • hub_planner.update_booking
    Update Booking
  • hub_planner.update_holiday
    Update Holiday
  • hub_planner.create_resource
    Create Resource
  • hub_planner.create_vacation
    Create Vacation
  • hub_planner.update_projects
    Update Hub Planner projects
  • hub_planner.update_vacation
    Update Vacation
  • hub_planner.add_project_tags
    Add Project Tags
  • hub_planner.create_milestone
    Create Milestone
  • hub_planner.update_milestone
    Update Milestone
+ 30 MORE

destructive

25

Delete, cancel or archive. Ask first, or deny outright.

  • hub_planner.delete_event
    Delete Event
  • hub_planner.delete_client
    Delete Client
  • hub_planner.delete_booking
    Delete Booking
  • hub_planner.delete_holiday
    Delete Holiday
  • hub_planner.delete_project
    Delete Project
  • hub_planner.delete_bookings
    Delete Bookings
  • hub_planner.delete_projects
    Delete Projects
  • hub_planner.delete_resource
    Delete Resource
  • hub_planner.delete_vacation
    Delete Vacation
  • hub_planner.delete_milestone
    Delete Milestone
  • hub_planner.delete_resources
    Delete resources
  • hub_planner.delete_time_entry
    Delete Time Entry
  • hub_planner.delete_project_tag
    Delete Project Tag
  • hub_planner.remove_project_tag
    Remove Project Tag
  • hub_planner.delete_billing_rate
    Delete Billing Rate
  • hub_planner.delete_resource_tag
    Delete Resource Tag
+ 9 MORE
03 · HOW IT WORKS

Hub Planner in three steps.

  1. 01Your users connect Hub PlannerThey add their Hub Planner api key on Arc0 Connect, under your brand. It goes straight into the vault.
  2. 02You set the rulesReads run, writes like “create Event” can wait for the user, and “delete Event” can be denied outright.
  3. 03Any agent can actYour agent calls Hub Planner through the Arc0 SDK or MCP, and so can Claude, ChatGPT and Cursor. Every call lands on the audit log.
POLICY.TS
await arc0.policies.set('hub_planner', {
  read: 'allow',
  write: 'ask',        // create_event
  destructive: 'deny',  // delete_event
})

# Claude Code: the same connection, one URL
$ claude mcp add --transport http arc0 \
    https://mcp.arc0.ai/u/u_8f2
04 · AUTH AND DATA

How Hub Planner connects.

Users add their Hub Planner api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

The same Hub Planner connection serves your agent over MCP and your own backend over REST and the proxy, so a user connects once. How Arc0 handles credentials →

AUTH
API key
CREDENTIALS
Per-tenant encrypted vault
MODEL SEES
Results only, never credentials
AUDIT LOG
Every call, on every plan
05 · WORKS WITH

Use Hub Planner from any agent.

Claude
ChatGPT
Cursor
Codex
VS Code
OpenAI Agents SDK
Claude Agent SDK
Vercel AI SDK
Mastra
LangGraph
06 · RELATED

More productivity apps.

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ALL PRODUCTIVITY APPS →
07 · FAQ

Hub Planner and Arc0, answered.

Q01

Can I use Hub Planner with Claude, ChatGPT or Cursor?

Yes. Connect Hub Planner to Arc0 once, then add your Arc0 MCP URL to Claude, ChatGPT, Cursor, Claude Code or any other remote-MCP client. Each assistant only gets the Hub Planner actions you allow.

Q02

How do users connect Hub Planner?

Users add their Hub Planner api key on Arc0 Connect. It is encrypted in the vault, never shown to the model, and each user can rotate or revoke it at any time.

Q03

Which Hub Planner actions can my agent take?

122 in total: 51 read, 46 write and 25 destructive, such as “create Event”. Your policies decide which of them each agent may call.

Q04

Can I stop my agent from deleting things in Hub Planner?

Yes. Actions like “delete Event” are graded destructive. Set destructive actions to deny, or to ask so the user approves each one, and blocked calls still show up on the audit log.

Q05

Can my own backend call Hub Planner too?

Yes. The same Hub Planner connection is available over REST and through the Arc0 proxy, so your product and your agent share one connection per user.

Get started

Plug Hub Planner into your agent.

Your users connect Hub Planner once, under your brand. Your agent gets 122 actions behind your policies, with every call on the record.

Connect Hub PlannerBrowse all apps →

Free to build · MCP + REST · Audit log on every plan