pebblePMS

Rooms, reservations, check-ins, cleaning and guest balances for a small lodge you run.

Ask it

“Who's arriving and leaving today?”
“Is there a room for four from June 12 to June 15?”
“Check in the Rivera party and record a $200 card payment.”
“Room 3 is clean again.”
“What's still owed on stays that have ended?”

What's inside

Records

rooms
reservations
confirmations, cancellations, no-shows, check-ins and check-outs
payments, charges and refunds
cleaning
lodging tax rates

Views

Today
- table
Rooms
- table
Reservations
- table
Balances
- table
Money history
- table

Reminders

None.

Tests

47 stored tests

Good to know

No online booking, channel sync or card processing: you record the money you actually received.
One room per reservation at an agreed nightly rate: no groups, room types or dynamic pricing.
No tax filing or accounting. Taxes are the rates you enter, so check them for your area.

Rebuilt 2026-10-13 in Claude: 47 tests pass.

Read this as Markdown

Start pebblePMS in Claude

Connect your AI

ClaudeChatGPTGrokCodex

Claude

For Claude on the web or the desktop app, then on your phone.

Add to Claude

Choose Add to Claude. Claude opens Add custom connector with pebblebase's name and URL filled in, and notes that they came from a link. Check them, keep the detected sign-in settings, and choose Add, then Connect. The Free plan allows one custom connector.
In the sign-in window, choose Create account, enter a username, and save a passkey. Already have an account? Choose Sign in.
Start a new Claude chat and paste the prompt. Claude asks before each tool use; choose Allow once or Always allow.
On your phone, pebblebase is already in the Claude app. In a chat, choose + → Connectors and turn pebblebase on.

Add it by hand instead

In Claude, open Customize → Connectors, choose Add, then Add custom connector. The Free plan allows one custom connector.
Enter pebblebase as the Name, paste the pebblebase MCP URL, and choose Continue. Keep the detected sign-in settings (Sign in now and Use Claude's published identity), choose Continue if asked, then Add, then Connect.

Step-by-step guide for Claude

ChatGPT

For ChatGPT on the web with Pro, Business, Enterprise, or Edu.

Go to chatgpt.com/plugins, choose +, then Add custom MCP server.
Enter pebblebase as the Name, paste the pebblebase MCP URL as the Server URL, keep OAuth, check I understand and want to continue, and choose Create as a plugin.
In the sign-in window, choose Create account, enter a username, and save a passkey. Already have an account? Choose Sign in.
On the pebblebase plugin page, choose Try in chat, then paste the prompt.

Step-by-step guide for ChatGPT

Grok

For Grok on the web.

Go to grok.com/connectors, choose New Connector, then Custom.
Enter pebblebase as the name, paste the pebblebase MCP URL as the server URL, and choose Add Connector.
In the sign-in window, choose Create account, enter a username, and save a passkey. Already have an account? Choose Sign in.
Start a new Grok chat and paste the prompt.

Step-by-step guide for Grok

Codex

For Codex on your computer.

Paste the prompt into a Codex chat on your computer. Codex can add the connection for you, or you can run codex mcp add pebblebase_cloud --url https://mcp.pebblebase.dev/mcp.
In the sign-in window, choose Create account, enter a username, and save a passkey. Already have an account? Choose Sign in.
If the chat cannot see the new tools, start a new Codex chat and paste the prompt again.

MCP URLhttps://mcp.pebblebase.dev/mcp

Say what you want

What do you want to make?

Help me run the front desk of a small lodge I own. Keep my rooms with their capacity, nightly rate, and whether each is clean and in service; reservations with the guest's name and contact, one room, arrival and departure dates, party size and an agreed nightly rate; every confirmation, cancellation, no-show, check-in and check-out; payments, charges and refunds; cleaning; and the lodging tax rates I give you. Don't add any rooms until I tell you about them.

Views: today's arrivals, departures, guests in house, rooms to clean and unpaid balances; my rooms and their status; all reservations with what's still due; balances; and a money history.

Rules: dates must be real, departure comes after arrival, and new arrivals can't be in the past. A party can't be bigger than its room. A new reservation is a draft until I confirm it, and only confirmed or checked-in stays hold a room: they can't overlap in the same room, but one guest can leave the morning another arrives. A reservation copies the room's rate when it's made, so a later rate change doesn't touch it. Only a clean, in-service, empty room can be checked in, and check-out marks it dirty. Check-in posts the room total and each tax once, each tax rounded to the cent. Money history can't be edited or deleted: fix a mistake by reversing it. A refund can't be more than the guest has paid. Cancelling inside my cancellation window keeps what was paid; outside it, the guest is owed a refund. A no-show keeps what was paid. Ask me for my cancellation window and my tax rates.

Write these as tests first. Ask me rather than invent names, amounts or dates.

Copy and paste

Instructions for your AI

Use my pebblebase connector. If its tools are not available in this chat, stop and give me this link to add it in Claude: https://claude.ai/customize/connectors?modal=add-custom-connector&connectorName=pebblebase&connectorUrl=https%3A%2F%2Fmcp.pebblebase.dev%2Fmcp (or tell me to add https://mcp.pebblebase.dev/mcp as a custom connector under Customize → Connectors), then tell me to start a new chat and paste this prompt again. You cannot add the connector for me. Setup steps: https://pebblebase.dev/pebblebase/agent-guide.md. Never ask me to paste passwords, passkeys, or tokens. Look for an existing project before creating another. Save its records and usage instructions for future chats. Only confirm a save after a successful tool result.

Paste into a new Claude chat.

Copying starts no account or charge. You approve sign-up and your passkey in the browser. Connection steps for you and your AI.

You can select and copy the request and instructions by hand. Enable JavaScript to use the copy buttons and examples. No account is created by this page.