For accounting & bookkeeping firms

Read the field.
Score the field. Skip the typing.

Route client documents in by email, a connected accounting app, or your desktop. Lymnus parses each one — any language — extracts every field with a confidence score, cleans it, and pushes the result to your accounting app or back by email. No manual keying in the loop.

No card needed SSO & SCIM built in 1% to climate

client-receipts-q3.pdf via email-in
vendor_name Acme Corp 99%
reference_id REF-2026-041 98%
total_amount 1,815.00 87%

↳ flagged for a 10-second human check

Bill created in QuickBooks Acme Corp · REF-2026-041 · 1,815.00
Would post to + 39 more

document in → clean entry out · no templates · no retyping

Your documents already contain the data. Someone just has to type it. Today that someone is you.

Entry speed caps the close

The books can only close as fast as someone reads and keys each figure.

A wrong digit reads as a right one

Hand-entered numbers carry no signal — a transposed total looks correct until reconciliation.

CSV isn't the finish line

Extract-to-file still leaves you mapping columns, cleaning them, and importing by hand.

How it works

A pipeline you set up once. Then it just runs.

01

Documents enter the pipeline on their own

Clients email documents to their own pipeline address, or you auto-import from your accounting app or desktop — no one opens a separate tool.

02

Every field extracted and scored

Scans, photos, handwriting, spreadsheet rows — parsed into your fields with a per-field confidence value, so you see exactly what's certain.

03

Coded entries route where you post

Passing records go straight to QuickBooks, Xero, or Sheets — or back by email. You set the destination per pipeline.

The review queue

You review exceptions. Not everything.

Most documents flow straight through. When Lymnus is less than sure about a field — a smudged total, a handwritten date — that one document waits for a ten-second human check. Every correction makes your pipeline sharper.

A number that grows every week: the share of documents that never needed you at all.

The pipeline does more than read

Extraction is the first step — not the whole job.

Clean & merge, not just extract

Deduplicate, normalize dates and currencies, standardize vendor names, and merge many files into one clean dataset — as a step in the same pipeline.

Reads documents in 41 languages

A supplier invoice in German, a receipt in Japanese, a form in English — extracted into the same clean fields, in the language you work in.

Ask your documents anything

Once the data is in, the built-in assistant answers plain-English questions across everything your pipelines have processed — no formulas, no exports.

Reports that build themselves

Turn processed data into charts, summaries, and shareable reports — generated from your pipelines and exported wherever you work.

Built for teams

Share pipelines with your team, track every edit, fear no mistakes, and instantly revert incorrect data with a visual audit log, or add SSO and roles when you need them.

An API underneath it all

Everything the pipeline does is available over the API — push documents in, receive webhooks out, and build your own flows on top.

Ends up in your system, not ours.

QuickBooks Xero Google Sheets Excel Airtable Smartsheet Google Drive Dropbox OneDrive Notion PostgreSQL Snowflake Zapier Odoo Hubspot BigQuery PowerBi MySQL Salesforce Freshbooks MongoDB SharePoint API + webhooks
+ 39 more
SSO / SAML SCIM IP allowlists GDPR Enterprise →

Committed to Cleaner Compute.

Running software at scale consumes significant energy. That's why Lymnus commits 1% of revenue to verified CO₂ removal — offsetting the environmental cost of the infrastructure that powers your workflows, at no extra cost to you.

Your next 10 documents are on us.

No card needed