> ## Documentation Index
> Fetch the complete documentation index at: https://developer.usetyms.com/llms.txt
> Use this file to discover all available pages before exploring further.

# What Tyms MCP can do

> Capabilities by business domain for the read-only and full Tyms MCP endpoints.

Capabilities are grouped by business domain.

* On **`/mcp`** (read-only URL): only **read** tools are available.
* On **`/full`**: **read + write** tools are available.

Tools marked *(full)* require the [read + write endpoint](/mcp/endpoints).

## Chart of accounts

The business ledger. Includes all supported account types, including bank accounts.

* List / get accounts
* List allowed account types
* Create / update / delete accounts *(full)*
* Create account from a plain-language description via Adam *(full)*

## Banks

Bank account management.

* List / get banks
* Create / delete bank accounts *(full)*

## Bank transactions

Transactions from bank statements.

* List / get bank transactions
* Record or import transactions *(full)*
* Update / delete bank transactions *(full)*

## Contacts

Customers and vendors.

* List / get / search contacts
* Create / update / delete contacts *(full)*
* Create contact from a description via Adam *(full)*

## Invoices (accounts receivable)

Money customers owe you. May be unpaid, partly paid, or fully paid.

* List / get invoices
* Create / update / delete invoices *(full)*
* Record invoice payments *(full)*
* Create invoice from a description via Adam *(full)*

## Bills (accounts payable)

Regular payables. May be unpaid, partly paid, or fully paid.

* List / get bills
* Create / update / delete bills *(full)*
* Record bill payments *(full)*
* Create bill from a description via Adam *(full)*

## Expenses

Fully paid business expenses.

* List / get expenses
* Create / update / delete expenses *(full)*
* Create expense from a description via Adam *(full)*

## Income

Fully received income.

* List / get income
* Create / update / delete income *(full)*
* Create income from a description via Adam *(full)*

## Journals

Advanced / non-routine accounting (loans, investments, adjustments, etc.).

* List / get journal entries
* Create / update / delete journals *(full)*
* Create journal from a description via Adam *(full)*

## Inventory

Stock items, sales, and restocks.

* List / get inventory items
* Create / update / delete inventory *(full)*
* Sell stock / restock *(full)*

## Fixed assets

* List / get assets
* Create / update / delete assets *(full)*

## Quotes

* List / get quotes
* Create / update / delete quotes *(full)*
* Convert quote → invoice / income / prepaid income *(full)*

## Purchase orders

* List / get purchase orders
* Create / update / delete purchase orders *(full)*
* Convert purchase order → restock *(full)*

## Branches, departments, projects

Organization dimensions used across transactions and reporting.

* List / get (where available)
* Create / update / delete *(full)*

## Reports

Available on both endpoints (read-only tools):

* Balance sheet
* Income statement (P\&L)
* Cash flow statement
* Trial balance
* General ledger
* Account ledger
* Contact statement

## Adam vs manual tools

**Tyms** is the accounting platform. **Adam** is Tyms’ AI agent used on AI create tools (for example: “create invoice from a description”). Manual create/update tools talk to the Tyms API directly.

For prompt tips when asking Adam to create records, the same idea as the Developer API applies: be specific about dates, amounts, contacts, and descriptions. See also [AI Prompt Guidelines](/guides/ai-prompts) in the Documentation tab.