Schema | xero-oauth-mcp-server

xero-oauth-mcp-server

Describes the environment variables required to run the server.

Name	Required	Description
`XERO_READONLY`	No	When true, all write tools refuse. Default: unset
`XERO_CLIENT_ID`	Yes	Xero app client ID (required)
`XERO_TOKEN_DIR`	No	Where the token store lives. Default: ~/.xero-mcp-id
`XERO_DEFAULT_ORG`	No	Default org when tool omits org (alias/tenantId/name). Defaults to first org.
`XERO_ORG_ALIASES`	No	JSON map of friendly alias to tenantId, e.g. {"main":"<tenant-guid>"}. Default: {}
`XERO_CLIENT_SECRET`	Yes	Xero app client secret (required)
`XERO_REDIRECT_PORT`	No	Local callback port. Default: 49831

Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.

This server publishes no instructions, or was last inspected before Glama recorded them.

Features and capabilities supported by this server

Protocol revision2025-11-25

Capability	Details
`tools`	{ "listChanged": true }

Functions exposed to the LLM to take actions

Name	Description
list_organisationsA	List the connected Xero organisations (orgs) and the default one.
list_accountsA	List the chart of accounts (codes, names, types, tax types) for an org — useful before creating invoices.
list_contactsB	List/search contacts in an org.
get_contactA	Get a single contact by its contactID.
create_contactC	[WRITE] Create a new contact.
update_contactA	[WRITE] Update an existing contact (only supplied fields change).
list_invoicesC	List/search invoices in an org. Filter by status, contact, invoice number, or a raw Xero filter.
get_invoiceA	Get a single invoice (with line items) by invoiceID or invoice number.
list_overdue_invoicesA	List overdue sales (ACCREC) invoices: AUTHORISED, past due date, with an outstanding balance.
list_recurring_invoicesC	List repeating (recurring) invoice templates in an org.
create_invoiceB	[WRITE] Create an invoice (sales ACCREC by default). Defaults to DRAFT status.
update_invoiceB	[WRITE] Update an invoice by invoiceID (e.g. change status, reference, due date, or line items).

Interactive templates invoked by user choice

Name	Description
No prompts

Contextual data attached and managed by the client

Name	Description
No resources

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