How often does Pennylane data sync to Bill.com?

Pennylane pushes events to Well over its MCP server, so most records land within seconds of the underlying action. Each event is matched immediately and reaches Bill.com within a confidence window: above 85% it posts, 55-85% queues for review, below 55% is refused.

How does Well match Pennylane records to entries in Bill.com?

Well scores every candidate match between Pennylane records and existing Bill.com entries on counterparty name, amount, date proximity, currency, and reference. Above 85% the record links to the historical entry and Bill.com updates; between 55% and 85% the candidates are queued for sign-off; below 55% the record stays open with the candidate list available.

Does Well handle multi-currency records between Pennylane and Bill.com?

Pennylane carries the original transaction currency on every record and Bill.com natively ledgers in multiple currencies. Well preserves the original amount, applies your Bill.com chart-of-accounts conversion rules at posting time, and both the source and converted amounts ride on the document Well forwards to Bill.com, so the Bill.com entry you post keeps both sides of the trade.

Can I customise which Pennylane fields are sent to Bill.com?

The default mapping connects each Pennylane record to the Bill.com bill shape (vendor, amount, due date, approval policy). Settings let you override the vendor source, swap default approvers, attach a different document on the bill, or pull GL codes from your connected data. Mapping versions are immutable for already-paid bills so audit traces stay intact.

What happens if a Pennylane record fails to post to Bill.com?

When a record fails to post to Bill.com (validation rule, missing field, transient 5xx), Well retries automatically with backoff. Auth failures short-circuit the retry loop and notify the workspace owner; schema rejections are kept on the integration status page with a one-click retry-after-fix action pointing back at the original Pennylane record. Nothing silently drops.

How does Well authenticate with Pennylane and Bill.com?

Pennylane's MCP server handles authorisation directly; Well receives an access token through Dynamic Client Registration and never sees raw user credentials. For the delivery side, Well forwards the reconciled document to your Bill.com email-in address once it clears the matching threshold; Bill.com creates the draft record from it and you confirm and post it. Well holds no write credential to Bill.com. Tokens are encrypted in transit under TLS 1.3. Anything Well holds between Pennylane and Bill.com is encrypted at rest and handled in line with GDPR.

Pennylane to Bill.com

AvailableNative · PennylaneNative · Bill.com

Mirror Pennylane invoices into Bill.com

Move Pennylane invoices and contacts through Well and into Bill.com as bills, with the audit trail kept on every record.

Connect both toolsView all integrations

Pennylane

Source

The Pennylane integration creates a bidirectional bridge between Well and your accounting workspace.

Bill.com

Target

The Bill.

Why this pair

Invoices and the companies behind them live in Pennylane, but if your team also runs Bill.

com, each one gets re-entered by hand to exist in both. Well reads the invoices and companies from Pennylane and forwards each as a document to your Bill. com email-in address. The bill arrives with its counterparty resolved and its Pennylane record attached, so the same invoice exists in both places without anyone retyping it.

What Well does between Pennylane and Bill.com

One-way: Pennylane into Well into Bill.com
Sync mode: Real-time MCP push
Events arrive in seconds

Trigger from Pennylane

5 events · pick one

Well engine·recipe·When a Pennylane customer invoice is read

Source

from payment · live webhook

Helix Bio Labs

via Pennylane

Invoice

When a Pennylane customer invoice is read

INV-1284 · 22 Apr 2026€1,284.00

Extract

5 fields read from Pennylane

5 fields read

CustomerHelix Bio Labs
Invoice numberINV-1284
Issue date22 Apr 2026
Total€1,284.00
CurrencyEUR

Enrich

against your historical record graph

4 fields added

Customer recordHelix Bio Labs
Domainhelixbio.com
Tax idDE234567891
Sales journalVE · 2026

Confidence97%

<55% refused55–85% review≥85% auto-posts

Post

schedule as bills

Create a bill in Bill.com inbox

auto-posted

posted

TypeBill
VendorHelix Bio Labs
Amount€1,284.00
LedgerVE · 2026
Source docattached
Confidence97%

audit linkto Bill.com

Action in Bill.com

2 compatible with this trigger

Create a bill in Bill.com inboxResolve a Bill.com vendor from the bill

Workflows Pennylane and Bill.com unlock together.

01Featured

Mirror an invoice into Bill.com

Well reads an invoice from Pennylane and forwards it to your Bill.com email-in address, so the same record exists in both without anyone re-keying it.

Resolve the counterparty

Well reads the company behind a Pennylane invoice and attaches it to the document forwarded to Bill.com, so approvers see who is being paid.

Keep the Pennylane record attached

The Pennylane invoice reference travels with the document forwarded to Bill.com, so each bill traces back to the record it came from.

Catch a duplicate before approval

Well checks a Pennylane invoice against what it has already forwarded, so the same bill does not reach Bill.com twice.

11 signals and actions across Pennylane and Bill.com

When a Pennylane bank account is read
Pulls the bank accounts linked in Pennylane with currency and holder detail.
Trigger·Account
When a Pennylane payment is read
Reads the payment recorded against a Pennylane invoice with method and amount.
Trigger·Payment method
When a Pennylane transaction is read
Captures the bank transactions Pennylane holds with amount, date, and counterparty.
Trigger·Transaction
When a Pennylane credit note is read
Captures Pennylane credit notes with the linked invoice, totals, and VAT so refunds reconcile correctly.
Trigger·Invoice
When a Pennylane supplier invoice is read
Pulls Pennylane supplier invoices with the supplier, amount, due date, and VAT.
Trigger·Invoice
When a Pennylane customer invoice is read
Pulls Pennylane customer invoices with line items, customer, totals, and VAT.
Trigger·Invoice
When a Pennylane customer is read
Pulls Pennylane company customers with name, registration number, and billing detail.
Trigger·Company
Resolve a Bill.com vendor from the bill
Bill.com's IVA OCR resolves the vendor name from the document. You complete the vendor setup (banking, tax) separately.
Action·Company
Route the bill through Bill.com's multi-step approval policy
The created bill enters your Bill.com approval policy and is routed to the assigned approver roles in sequence; each approver reviews the coding and signs off before the bill is cleared for AP. Well never approves the bill, picks a funding account, or releases payment.
Action·Invoice

Reference

Field mapping for Pennylane → Bill.com

15 fields across 3 record types, open to see the full table.

Invoice fields

7 fields flow from Pennylane into Bill.com.

Pennylane field	Label		Bill.com field	Label
invoice.amount.total	Total amount	→	amount	Amount
invoice.currency	Currency	→	currency	Currency
invoice.date.issue_date	Invoice date	→	invoice_date	Invoice date
invoice.deadline.due_date	Due date	→	due_date	Due date
invoice.invoice_number	Reference	→	invoice_number	Invoice number
invoice.pre_tax_amount.subtotal	Subtotal	→	subtotal	Subtotal
invoice.id	Pennylane id	→	external_id	External id

Transaction fields

5 fields flow from Pennylane into Bill.com.

Pennylane field	Label		Bill.com field	Label
transaction.amount	Amount	→	amount	Amount
transaction.currency	Currency	→	currency	Currency
transaction.date.created	Execution date	→	process_date	Process date
transaction.label.description	Label	→	memo	Memo
transaction.id	Transaction id	→	payment_id	Payment id

Company fields

3 fields flow from Pennylane into Bill.com.

Pennylane field	Label		Bill.com field	Label
customer.name	Customer name	→	vendor_name	Vendor name
customer.vat_number.tax_id	VAT number	→	tax_id	Tax id
customer.id	Customer id	→	vendor_id	Vendor id

Connect Pennylane and Bill.com in three steps.

1
Connect Pennylane
Click Connect with Pennylane; Well's OAuth proxy handles Pennylane authorisation through Dynamic Client Registration. Pennylane's MCP server registers a read-scoped Well client through DCR; no credential paste, no shared secret.
- AuthOAuth 2.0
2
Map your accounts
Well discovers Pennylane's supplier and customer invoices, contacts, and VAT detail read over Pennylane's MCP server and the the Bill.com inbox awaiting approval. Match candidates are scored on counterparty, amount, date, and reference; above 85% confidence the link posts automatically, below it the candidate set queues for sign-off.
- Auto-post above85% confidence
- Overridemanual anytime
3
Connect Bill.com
In Bill.com, open Settings > Developer > API keys and create a key paired with your developer ID. Paste the key into Well; Bill.com's discovery endpoints are reached over TLS 1.3 and the secret is never echoed in the UI.
- AuthConnect
- First sync~10 min

46 agent skills run on Pennylane and Bill.com.

Each one answers a question from the data this pair brings in. The required ones return nothing until a source like it is connected.

Needs a source like these

Runway

Know how many months of cash you have at your current burn, with both sides of the division shown.

Cash position

Know how much cash you hold right now, with the accounts counted and the ones left out both stated.

Cost structure

See where your company's money actually goes, no spreadsheets required.

Chase late invoices

Get a prioritized list of who to chase for payment, with their contact info and a message already drafted.

Rank clients by LTV

Find out what each customer is worth over its whole life, ranked from the most valuable down.

Company profile

Everything you know about one company, in one view.

Payment and invoice lookup

Find what payment settled an invoice, or catch every payment that never got one.

Missing receipts

Find the bills with no paperwork attached, before an auditor does.

Burn rate

Know what you spend in an average month over a window you can see, with the months that carried no spend counted.

Recurring revenue

Know what you can count on earning each month, averaged over real months.

Cash forecast

See the settled month-end cash series and where the line goes from the last complete month.

Cash flow bridge

See how the month moved from opening cash to closing cash, with whatever does not reconcile named as its own step.

Missing supplier invoices

See which suppliers owe you paperwork, before your accountant asks.

Assign missing invoices

Put a name on every settled expense that still has no invoice.

Missing invoice sweep

Walk the whole month-end sweep in one prompt.

Close the books

Drive the month-end close from open to sent to your accounting tool.

Categorize your suppliers

Close the category gaps behind your spend before you close a month.

Board pack

The board numbers in one pass, each with its scope and its window stated.

Subscription spend

See which suppliers you pay on a schedule, what each costs a month, and how that spend moved.

Subscription actions

Cancel a subscription, ask for a better price or contest a double debit, with your bank's facts in the email.

Prefill Form 1120

Get page 1 of your 1120 back as a PDF with your own book figures already in the boxes, and a list of every box left for your preparer.

Prefill Form 1099-NEC

Get one 1099-NEC per contractor back as a PDF with your own posted figures already in box 1, and the list of payees you cannot file for yet.

Unposted and blocked

See what in a month has not reached the ledger, and which pile each item sits in.

Check bank and books

Check that your bank and your books match, and re-run what missed rows.

VAT radar

See the net VAT your posted ledger shows for a quarter and which invoices to fix first.

Accounting reports

Read your profit and loss or balance sheet straight from QuickBooks or Xero.

Answers better with these connected

Receivables aging

See who owes you money, and how long they have been sitting on it.

Bills due

See what you owe and when, ordered by due date with a running total.

FX exposure

See how much of your cash and receivables sit outside your reporting currency.

Invoice fetching agents

See exactly which agents would run, before any of them does.

Convert currencies

Turn mixed currencies into one number you can actually audit.

Payables aging

See what you owe your suppliers, and how long each bill has been past due.

Compose a board

The measures you name, arranged on one board that stores the question rather than the answer.

Revenue by customer

See which customers your revenue came from in a period, ranked, with the part you could not place named.

Supplier spend register

See what you paid each supplier over a year, ranked, with the invoices that could not be placed counted beside the total.

Call and claim

Claim a refund or a compensation with the evidence in hand, and know what to say when you call.

Money back

Find the supplier refunds and VAT credits your company is still owed, with the evidence for each.

Employer cost

Read a month of payslips, or each of several months, and state, per person, gross pay plus the employee deductions and the employer charges the payslip printed, then list the payroll related bills paid from the bank that no payslip carries.

Check contractor status

For each supplier that looks like a freelancer, read the purchase invoices, the payment rail and any contract Well holds, and state the facts a requalification question turns on, next to the papers your country expects you to keep.

Uses them when they are there

Invoice design

Pick how an invoice prints, from the designs and records you already have.

Chart of accounts

Read the accounts your workspace posts to, number by number.

Import a statement

Drop a statement you already have, and get its transactions as records.

Connects and checks them

Check your connections

See what is connected, what is syncing, and what is missing.

Build your context graph

Connect your AI apps and your tools, then see your business as one context graph.

Connect your bank

Get the bank feed in, and confirm it is really live.

Tax id chase

The companies you deal with that carry no tax identifier, listed before year end.

Browse all skills

How Pennylane and Bill.com stay secure with Well

Well connects to Pennylane through its MCP server, which issues short-lived access tokens via Dynamic Client Registration. Well never holds a long-lived Pennylane secret; the server refreshes its own tokens on each session. Anything Well holds between Pennylane and Bill.com is encrypted at rest and handled in line with GDPR.

MCP server authEncrypted at restGDPR compliant

Scopes Well requestswellapp.ai/v1/mcps/pennylane/mcp

Read Pennylane records
Scoped to supplier and customer invoices, contacts, and VAT detail read over Pennylane's MCP server. No access to anything else in your Pennylane account.
granted
Deliver documents to your Bill.com inbox
Well forwards the extracted document to your Bill.com email-in address; Bill.com reads bills via email-in inbox, with vendor, invoice number, amount, and related records from it and you review and post. No write credential to Bill.com is requested.
granted
Modify or delete Pennylane records
Not granted. Pennylane is read-only on Well's side; the source of truth never moves.
refused
Read other workspaces' data
Not granted. A session resolves only to the workspaces your account belongs to, and Well checks that membership before it returns any record.
refused

Disconnect any time from Well settings or Pennylane’s admin panel.

Frequently asked questions about Pennylane and Bill.com on Well

01How often does Pennylane data sync to Bill.com?: Pennylane pushes events to Well over its MCP server, so most records land within seconds of the underlying action. Each event is matched immediately and reaches Bill.com within a confidence window: above 85% it posts, 55-85% queues for review, below 55% is refused.
02How does Well match Pennylane records to entries in Bill.com?: Well scores every candidate match between Pennylane records and existing Bill.com entries on counterparty name, amount, date proximity, currency, and reference. Above 85% the record links to the historical entry and Bill.com updates; between 55% and 85% the candidates are queued for sign-off; below 55% the record stays open with the candidate list available.
03Does Well handle multi-currency records between Pennylane and Bill.com?: Pennylane carries the original transaction currency on every record and Bill.com natively ledgers in multiple currencies. Well preserves the original amount, applies your Bill.com chart-of-accounts conversion rules at posting time, and both the source and converted amounts ride on the document Well forwards to Bill.com, so the Bill.com entry you post keeps both sides of the trade.
04Can I customise which Pennylane fields are sent to Bill.com?: The default mapping connects each Pennylane record to the Bill.com bill shape (vendor, amount, due date, approval policy). Settings let you override the vendor source, swap default approvers, attach a different document on the bill, or pull GL codes from your connected data. Mapping versions are immutable for already-paid bills so audit traces stay intact.
05What happens if a Pennylane record fails to post to Bill.com?: When a record fails to post to Bill.com (validation rule, missing field, transient 5xx), Well retries automatically with backoff. Auth failures short-circuit the retry loop and notify the workspace owner; schema rejections are kept on the integration status page with a one-click retry-after-fix action pointing back at the original Pennylane record. Nothing silently drops.
06How does Well authenticate with Pennylane and Bill.com?: Pennylane's MCP server handles authorisation directly; Well receives an access token through Dynamic Client Registration and never sees raw user credentials. For the delivery side, Well forwards the reconciled document to your Bill.com email-in address once it clears the matching threshold; Bill.com creates the draft record from it and you confirm and post it. Well holds no write credential to Bill.com. Tokens are encrypted in transit under TLS 1.3. Anything Well holds between Pennylane and Bill.com is encrypted at rest and handled in line with GDPR.

Connect Pennylane and Bill.com

Link both tools to Well so Pennylane invoices reach Bill.com without manual re-entry.

Try Well free

Read-only scopes on Pennylane
AES-256 at rest, TLS 1.3 in transit
GDPR compliant
Revocable Bill.com access in one click

Other ways to connect Pennylane or Bill.com through Well.

Browse all

Pennylane

See the Pennylane connector