How often does Ramp data sync to Bill.com?

Ramp 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 Ramp records to entries in Bill.com?

Each Ramp debit is checked against the bills scheduled in Bill.com. Well scores on payee, amount, scheduled date, and currency; above 85% the bank line is auto-matched to the bill, the payment status updates in Bill.com, and the receipt is attached. Between 55% and 85% the candidate bills are surfaced for sign-off so you can confirm which bill the debit actually covers.

How does Well prevent duplicates when posting Ramp records to Bill.com?

Ramp sends each event with a stable resource ID that Well tracks against the Bill.com ledger. Webhook replays (which Ramp can issue for delivery retries) are recognised by ID and either skipped or used to update the existing Bill.com entry. Distinct records that look similar are caught by Well before posting, with the candidates surfaced in the review queue when confidence is ambiguous.

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

The default mapping connects each Ramp 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 Ramp 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 Ramp record. Nothing silently drops.

How does Well authenticate with Ramp and Bill.com?

Ramp'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 at rest and in transit under TLS 1.3. Ramp and Bill.com together cover multiple regions; Well's storage region is configured per workspace.

Ramp to Bill.com

AvailableNative · RampNative · Bill.com

Connect Ramp to Bill.com with Well

Close the loop between Ramp and Bill.com: failed payments surface inside Well, returned debits route to the AP owner, the documents you forward stay accurate.

Connect both toolsView all integrations

Ramp

Source

The Ramp integration connects your corporate card and expense management platform to Well.

Bill.com

Target

The Bill.

Why this pair

Ramp handles employee card spend; Bill.

com handles vendor bill payments. The two sides of business AP rarely speak to each other. Connecting Ramp to Bill. com through Well matches each Ramp transaction inside its own ledger and forwards the matched document that should be a vendor bill (recurring spend, contractor payments) into Bill. com as a structured bill with the vendor record resolved and the approval workflow staged. Ramp's MCP server pushes card-transaction events to Well; Bill. com creates the bill from the forwarded PDF and routes it through your configured approval chain.

What Well does between Ramp and Bill.com

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

Trigger from Ramp

6 events · pick one

Well engine·recipe·When a Ramp card is swiped

Source

from card · live webhook

Algolia SAS

via Ramp

Card

When a Ramp card is swiped

INV-1024 · 22 Apr 2026€1,284.00

Extract

5 fields read from Ramp

5 fields read

CounterpartyAlgolia SAS
Booking date22 Apr 2026
Amount€1,284.00
CurrencyEUR
ReferenceINV-1024

Enrich

against your historical record graph

4 fields added

CounterpartyAlgolia SAS
Tax idFR75814107155
Ledger account6156 · Search infra
Match1 candidate invoice

Confidence97%

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

Post

schedule as bills

Create a bill in Bill.com inbox

auto-posted

posted

TypeBill
VendorAlgolia SAS
Amount€1,284.00
Ledger6156 · Search infra
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

Match Ramp debits to Bill.com scheduled payments.

01Featured

Match debits to bills you have in flight

Each Ramp debit is checked against your bill records inside Well on payee, amount, scheduled date, and currency. Above the auto-link threshold the bank line is linked inside Well; AP sees the link in the document Well forwards to Bill.com, with the receipt attached for the next vendor audit.

Flag unauthorised vendor payments

If a Ramp debit appears for a vendor not on your approved list inside Well, the match is stopped and the workspace owner is paged. The debit sits on a review queue with the proposed new vendor alongside; once confirmed, Well treats the next debit from the same counterparty consistently before forwarding to Bill.com.

Close the loop on returned payments

When a Ramp payment is returned (insufficient funds, account closure, fraud claim), Well flags the reversal inside its own ledger, reopens the bill for rescheduling, and routes a notification to the AP owner so the reschedule decision in Bill.com has the original reason in context.

Confirm bills paid outside of Bill.com

Vendors sometimes get paid directly from Ramp without going through Bill.com (manual transfers, wire requests). Well detects these by counterparty plus amount and surfaces them in its own queue so AP can close the loop in Bill.com without recreating the payment.

12 signals and actions across Ramp and Bill.com

When a Ramp card is swiped
Captures every card transaction with merchant, amount, currency, and category.
Trigger·Transaction
When a Ramp vendor record appears in your account
Well discovers new Ramp vendors via the read-only ETL load and mirrors them as company records.
Trigger·Company
When a Ramp transaction trips a spend policy
Pulls the policy_violations field on the transaction so non-compliant lines surface for review.
Trigger·Transaction
When a Ramp bill is approved
Detects approved bills ready to push to your accounting system.
Trigger·Invoice
When a Ramp reimbursement is filed
Pulls employee reimbursement requests with receipt and category.
Trigger·Transaction
When a Ramp card account is read
Pulls each Ramp card account the workspace holds with its limit and the cards bound to it.
Trigger·Account
When a Ramp transaction is still missing a receipt
Well flags Ramp transactions where no receipt has been uploaded so finance can chase them.
Trigger·Document
When a Ramp transaction is coded by a Ramp rule
Picks up Ramp transactions that arrive with an automated coding rule already applied.
Trigger·Transaction
Attach the source PDF to the Bill.com bill
The forwarded PDF is the bill record itself in Bill.com's inbox.
Action·Document

Reference

Field mapping for Ramp → Bill.com

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

Transaction fields

3 fields flow from Ramp into Bill.com.

Ramp field	Label		Bill.com field	Label
transaction.amount	Amount	→	amount	Amount
transaction.currency_code	Currency	→	currency	Currency
transaction.id	Transaction id	→	payment_id	Payment id

Invoice fields

4 fields flow from Ramp into Bill.com.

Ramp field	Label		Bill.com field	Label
bill.invoice_number	Invoice number	→	invoice_number	Invoice number
bill.invoice_date	Issue date	→	invoice_date	Invoice date
bill.due_date	Due date	→	due_date	Due date
bill.currency_code	Currency	→	currency	Currency

Company fields

4 fields flow from Ramp into Bill.com.

Ramp field	Label		Bill.com field	Label
vendor.name	Vendor name	→	vendor_name	Vendor name
vendor.email	Email	→	email	Email
vendor.tax_id	Tax id	→	tax_id	Tax id
vendor.id	Vendor id	→	vendor_id	Vendor id

Connect Ramp and Bill.com in three steps.

1
Connect Ramp
Click Connect with Ramp; the Ramp MCP server registers a Well client automatically. Ramp'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 Ramp's card transactions, approved bills, reimbursements, vendor records, and policy events and the the Bill.com inbox awaiting approval. The first batch of bank lines flows into the review queue alongside candidate scheduled payments; once you confirm the rule, Ramp debits auto-link above 85% confidence.
- 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

How Ramp and Bill.com stay secure with Well

Well connects to Ramp through its MCP server, which issues short-lived access tokens via Dynamic Client Registration. Well never holds a long-lived Ramp secret; the server refreshes its own tokens on each session. Well's storage region is configured per workspace regardless of where Ramp and Bill.com host theirs.

MCP server authStorage region per workspaceGDPR-aligned

Scopes Well requestsramp-mcp-remote.ramp.com/mcp

Read Ramp records
Scoped to card transactions, approved bills, reimbursements, vendor records, and related records. No access to anything else in your Ramp 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 Ramp records
Not granted. Ramp is read-only on Well's side; the source of truth never moves.
refused
Read other workspaces' data
Encryption keys are per-workspace; another tenant's records are inaccessible by design.
refused

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

Frequently asked questions about Ramp and Bill.com on Well

01How often does Ramp data sync to Bill.com?: Ramp 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 Ramp records to entries in Bill.com?: Each Ramp debit is checked against the bills scheduled in Bill.com. Well scores on payee, amount, scheduled date, and currency; above 85% the bank line is auto-matched to the bill, the payment status updates in Bill.com, and the receipt is attached. Between 55% and 85% the candidate bills are surfaced for sign-off so you can confirm which bill the debit actually covers.
03How does Well prevent duplicates when posting Ramp records to Bill.com?: Ramp sends each event with a stable resource ID that Well tracks against the Bill.com ledger. Webhook replays (which Ramp can issue for delivery retries) are recognised by ID and either skipped or used to update the existing Bill.com entry. Distinct records that look similar are caught by Well before posting, with the candidates surfaced in the review queue when confidence is ambiguous.
04Can I customise which Ramp fields are sent to Bill.com?: The default mapping connects each Ramp 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 Ramp 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 Ramp record. Nothing silently drops.
06How does Well authenticate with Ramp and Bill.com?: Ramp'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 at rest and in transit under TLS 1.3. Ramp and Bill.com together cover multiple regions; Well's storage region is configured per workspace.