accounting:writeUpdates mutable fields. Not writable: gl_account_id (canonical GL link), any Plaid fields (managed by Plaid connector only).
Documentation Index
Fetch the complete documentation index at: https://docs.arcuserp.com/llms.txt
Use this file to discover all available pages before exploring further.
API key issued per entity via Settings > Developers > API Keys.
Each key carries scopes (e.g. orders:read, products:write).
Bearer token format: Authorization: Bearer ark_live_ent_Test keys use ark_test_ent_. Both are issued per entity
via Settings > Developers > API Keys.
Updated bank account
A bank account linked to a GL account. Used for bank reconciliation and Plaid-based transaction sync. Plaid fields are read-only and managed by routes/plaid.mjs exclusively. Verified against live dev RDS accounting.bank_accounts.
Immutable post-create
checking, savings, credit, loan, other Plaid-synced balance