Name: Zeno
Author: ch.zeno-works

Tools observed via MCP handshake

find_operations — Search EVERY operation this server offers, including the ones not in your tool list. The tool list you can see holds only the common operations. Several hundre
describe_operations — Get the full argument schema for operations found via ``find_operations``. Returns each operation's description and JSON-Schema arguments — everything a listed
call_operation — Run any operation by name — the ones in your tool list and the unlisted ones alike. ``name`` is an operation name from ``find_operations``; ``arguments`` is th
request_api_key — Ask the user to hand this session a Zeno API key. **Use this first** — every current Zeno user already has an account. `email` is the address on their Zeno acc
start_signup — Create a Zeno account for somebody who does not have one yet. Use `request_api_key` first if they might already have an account — this tool cannot tell you, an
collect_api_key — Collect the key once the user has approved. `status` is one of: - `pending` — nobody has approved yet, or (with `throttled: true`) we were rate-limited and
whoami — Which user this request acts as, and which company's books it is bound to (jwt or API key). Zeno serves every tenant from one host, and an API key is opaque —
list_companies — List companies (jwt, scoped). Non-admins see only their member companies.
get_company — Get one company (jwt, scoped). 403 for a non-member non-admin, 404 if absent.
global_search — Full-text search across emails + items, ranked by ``ts_rank_cd``, scoped (A1). ``archive_status`` constrains item results only (the Documents → Archive page pa
get_kpi_report — Snapshot KPIs + 13-week liquidity forecast, from the GL (CompanyMember). Cash/liability balances aggregate the FY window of posted/reversed journal lines; agin
get_work_list — Everything waiting for this user in this company, most severe first.
list_autopost_decisions — Recent AI-accountant autonomy decisions (CompanyMember) — the activity feed. Shows what the autonomy policy posted (``posted``), would have posted in ``assist`
accept_autopost_decision — One-click accept of a **held** decision (accountant) — posts the AI's proposal. A person's accept in the app replaces the soft guardrails (confidence, amount c
upload_intake — Upload ANY file and let the system decide what it is (the unified intake queue — the same door as "Documents → Upload" in the web app). ``file_base64`` is the f
upload_document — Upload an INVOICE or RECEIPT (PDF, image, or .zip of them) for analysis. ``file_base64`` is the file's raw bytes, base64-encoded. ``direction`` is ``payable`` (
get_intake — Get one intake row by id (scoped to its company: 404/403 split).
list_items — List/filter items, scoped to the caller's member companies (A1). Optional ``period`` (``YYYY-MM``) filters by the item's effective date (invoice date, falling
get_item — Item metadata (any source).
gl_trial_balance — Per-account debit/credit columns for one fiscal year, with totals. ``fiscal_year`` (year label) defaults to the latest year posted in; ``period_id`` narrows to
gl_profit_and_loss — Revenue − expense → net result, for one fiscal year. **Window** — same rules as the trial balance: ``fiscal_year`` defaults to the latest posted year, ``period
gl_balance_sheet — Assets vs liabilities + equity for one fiscal year, signed by natural side. Window rules as the trial balance (``fiscal_year`` defaults to the latest posted ye
list_gl_accounts — List the postable chart (CompanyMember). ``fiscal_year`` filters to one year's chart (the chart is FY-scoped, so codes repeat across years).
get_gl_account_ledger — One account's ledger (Kontoauszug) — every booking that touched it, in date order, with Soll/Haben and the running balance after each line (CompanyMember). No
list_gl_periods — The company's **accounting periods** — the months a journal entry may post into (CompanyMember read). A period belongs to one fiscal year and carries ``period_
list_gl_open_items — One page of the AR/AP subledger (member read). ``direction`` filters server-side (ZCT-577) — omit it for both. The screen used to filter the fetched page in th
list_gl_journal_entries — List journal entries. ``period_ids`` narrows to specific fiscal periods, and is how a caller asks for **one fiscal year** — the year's period ids (ZET-285). Wi
get_gl_journal_entry — One entry + lines, plus the subledger rows it produced/touched (Gap B detail surfacing): its ``gl_vat_posting`` rows, its ``gl_vat_zero_posting`` turnover-only
create_gl_journal_entry — Create a **draft** journal entry by hand — accountant. It carries NO source document unless you name one. Only the pipeline paths stamp ``source_ref_type``/``s
post_gl_journal_entry — Post a draft entry into the books — accountant. One-way. A posted entry can no longer be replaced or discarded (both refuse with 409); the only general correct
reverse_gl_journal_entry — **Storno** a posted journal entry: post its mirror image (accountant role). Nothing is deleted; the original stays, linked both ways, and the **reversal** entr
list_bank_accounts — The company's bank accounts — the ``bank_account_id`` every statement import, bank-entry list and reconciliation call needs (CompanyMember read). Oldest first,
list_bank_entries — List Bank Entries
get_bank_entry — Get Bank Entry
entry_candidates — Entry Candidates
settle_entry — Post this reconciled bank entry into the GL (clean-bank settlement). Matched → Dr Bank / Cr AR; unmatched → Dr Bank / Cr Suspense; a previously-suspensed entry
reconciliation_summary — Reconciliation summary banner. Optional ``from``/``to`` scope the **per-entry bank-entry counts** (total / matched / missing-invoice / …) to a ``booking_date``
list_ar_invoices — List authored AR invoices, newest first. Optional ``status`` / ``doc_type`` filter by lifecycle + document kind. Optional ``period`` (``YYYY-MM``) filters by t
get_ar_invoice — One authored outgoing invoice with its lines (CompanyMember read). Carries the header (customer, dates, currency, discounts), every line with its computed ``ne
create_ar_invoice — Create an outgoing (sales) invoice as a **draft** — nothing is booked yet (accountant role). A draft changes no ledger balance, gets no invoice number and appe
issue_ar_invoice — Issue a draft — **this is the booking step** (accountant role). In one transaction it assigns the next invoice number, posts the journal entry (debit the AR co
list_counterparties — List a company's counterparties (filter by ``kind``/``q``, paginated). ``kind`` repeats to filter on a set (``?kind=customer&kind=both``) — a role-shaped picke
list_gl_vat_periods — List Gl Vat Periods
list_payroll_runs — The company's payroll runs — one per wage period — newest period first (CompanyMember read; the money is aggregate, no per-employee PII). A run walks ``draft``
list_payroll_employees — Every employee on the payroll master data, with today's contract (accountant role — this payload is personal data, so it is not a plain member read). One row p
get_financial_statements — Computed balance sheet + P&L for a fiscal year, from the journal (CompanyMember). Aggregates every posted GL journal line whose **posting date** falls in the f
customer_statement — One customer's open items + totals (the aging row's drill-down). ``as_of`` mirrors ``GET …/ar/aging`` — set, it reconstructs the items open at that date so the
get_bank_status — Composed bank snapshot — "is my banking up to date?" (CompanyMember). "Reconciled" means entries matched, NOT ledger = statement balance (the close check ``BANK
zeno_info — What this server is, which MCP revision it speaks, and how to get a credential. **Needs no credential.** Call it first if a tool has just refused you: the `aut
zeno_overview — What Zeno does, in one page — the platform's capabilities and its limits. **Needs no credential.** Read this before telling a user that Zeno cannot do somethin
onboarding_guide — How to onboard and create a NEW company: what to ask the user for, which documents to request, and the order to run the setup in. Discovery does not depend on

when	check	result	http	latency	detail
1 h ago	mcp initialize	ok	200	35 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
8 h ago	mcp initialize	ok	200	19 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
15 h ago	mcp initialize	ok	200	31 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
22 h ago	mcp initialize	ok	200	23 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
29 h ago	mcp initialize	ok	200	24 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
2 d ago	mcp initialize	ok	200	28 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
2 d ago	mcp initialize	ok	200	22 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
2 d ago	mcp initialize	ok	200	27 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
2 d ago	mcp initialize	ok	200	26 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools
3 d ago	mcp initialize	ok	200	25 ms	server zeno 0.1.0+e37236f17 · protocol 2025-06-18 · 51 tools

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