Mailgun Email Parser Alternative: Parse Inbound Email to Excel, CSV and JSON Without Regex
Get named fields from your inbound mail without writing and maintaining Mailgun regex rules, a domain, or a webhook endpoint
Mailgun routes inbound email to your server and lets you bolt on regex or JSONPath rules you write and maintain yourself, on a paid sending plan with an MX record and a public webhook endpoint. MailParse does the field extraction with no code: name the values you want such as order_number, invoice_total, or tracking_number, read them from the full body and from HTML tables, and get clean JSON, CSV, or Excel back, from a mailbox you connect or an email you POST to the API. No DNS, no endpoint, and no patterns to keep working when a sender changes format.
Last updated August 2026
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Mailgun's inbound routing matches messages with regular expressions and forwards them to your webhook, so extracting the actual values is still your code to write. MailParse is the Mailgun email parser alternative that replaces that work: connect Gmail, Outlook, Microsoft 365, or IMAP, name the fields you want, and get Excel, CSV, or JSON with no regex rules and no endpoint to keep online.
- No regex
- Name fields in a form, not JSONPath
- Tables
- HTML rows become columns
- No endpoint
- Connect a mailbox or POST to the API
- JSON / CSV
- Business-ready, plus Excel workbooks
Mailgun is a strong way to receive email in an application. You point an MX record at Mailgun, create an inbound route that matches a recipient pattern, and Mailgun posts the parsed message to a URL you choose: the sender, recipient, subject, the plain text and HTML body, a stripped-text version, the headers, and any attachments base64 encoded in the payload. You can also add store-and-match rules with regular expressions or JSONPath to pull a value out of the body. For a developer who already sends through Mailgun and wants code-level control, that is a reasonable setup. Where it gets expensive in time is the part most teams actually care about: turning each message into reliable structured data. The regex and JSONPath rules are yours to write, test, and keep working every time a sender renames a heading or reorders a line, and the queries people search around this tell the story, from how the inbound route webhook works to why a parse stops matching.
MailParse is the extraction layer without the regex. Instead of authoring match patterns and running a webhook endpoint, you name the fields you want such as order_number, invoice_total, or tracking_number, and MailParse reads them from the full body and from HTML emails with real tables, the values a Mailgun route leaves you to pull out with your own code. You connect a Gmail, Outlook, Microsoft 365, or IMAP inbox with no DNS setup at all, forward a message to a parsing address, or POST a raw email to the API and get structured JSON straight back. The output is clean JSON for your app, a CSV for a spreadsheet or database import, or an Excel workbook. The same trade-off comes up with the other inbound providers, so it is worth reading the SendGrid Inbound Parse alternative and, if you run on AWS, the walkthrough of Amazon SES inbound email parsing alongside this. If you would rather skip inbound routing entirely and POST messages yourself, the email parser API covers the endpoints and webhooks. This page is an honest look at where Mailgun inbound routing is the right tool and where a dedicated parser does the field work it was never built to do.
What the converter does
Everything you need to turn a pile of email files into a spreadsheet your team can actually use.
Name fields instead of writing regex
Mailgun parsing means authoring and maintaining regular expressions or JSONPath rules in the dashboard. MailParse lets you describe each field in plain language once, so the order number or total comes back as a clean value with no pattern to debug.
Clears a backlog and stays live
Migrating off Mailgun routes usually means a folder of captured messages plus ongoing mail. Process the saved backlog in one pass and let new email flow in automatically, both returning the same named fields with no rule to rewrite.
Parses HTML emails and tables
Pulling rows out of an HTML table with a stored regex rule is brittle and slow to maintain. MailParse reads HTML emails and repeating table rows into clean columns, so confirmations and reports come through structured.
No domain or endpoint to run
Mailgun inbound routing needs a paid sending plan, an MX record, and a public URL that returns 200 and handles retries. Connect a mailbox or POST to the API instead and skip the DNS and the server you would otherwise monitor.
Holds up when a sender changes format
A regex keyed to fixed text positions stops matching when a vendor renames a heading or reorders a line. MailParse keeps reading the named fields when the layout drifts, so one setup covers many senders.
JSON, CSV, and Excel output
Get business-ready JSON for your app or webhook, a CSV for a database or spreadsheet import, or a formatted Excel workbook, instead of the raw form-encoded payload a route posts to your endpoint.
How to replace your Mailgun parsing rules
Four steps to get structured fields instead of regex rules and a webhook payload you parse by hand.
Connect, forward, or POST
Connect the Gmail, Outlook, Microsoft 365, or IMAP inbox your mail arrives in with no MX setup, forward a sample message to a parsing address, or POST a raw email to the MailParse API.
Name your fields
List the values you want such as order_number, invoice_total, or tracking_number, including values that sit in HTML tables. Describe each field once instead of writing a regex or JSONPath rule.
Choose JSON or CSV
Take structured JSON for your application or a webhook, or export a CSV or Excel file for a database import or a spreadsheet. The data is already broken into fields.
Run a backlog or stay live
Process a folder of saved messages in one pass and let new mail flow in automatically. Adjust the fields anytime from a form, with no route rules to rewrite when a sender changes layout.
Who outgrows Mailgun inbound routing
Teams whose inbound mail needs no-code field extraction from the body and HTML tables that a Mailgun route leaves as raw text for your rules to handle.
Developers building email pipelines
Skip the regex rules and the multipart payload handling. POST the raw email to the API or connect a mailbox and get structured JSON with the fields named, ready to write to your database.
Operations & order processing
Read order numbers, tracking numbers, and line items from confirmation emails and their attachments, instead of maintaining match patterns against a body a route delivers as plain text.
Accounting & finance
Extract invoice numbers, totals, and dates from the body and HTML tables of billing emails, then export to Excel for a QuickBooks or Xero import. If the figures live inside a PDF attachment, pull them from the document first, then parse the email.
Teams without a server to spare
Get email data without a paid sending plan, an MX record, or a public endpoint. Connect an inbox in the browser and let MailParse deliver the parsed fields.
MailParse vs Mailgun inbound routing
Field extraction
Mailgun posts the body and runs the regex or JSONPath rules you write and maintain. MailParse returns the specific fields you name, with no patterns to author.
Format resilience
A regex keyed to fixed text positions breaks when a vendor renames a heading or reorders a line. MailParse keeps reading the named fields as the layout drifts, so one setup covers many senders.
Setup and maintenance
Mailgun needs a paid plan, an MX record, and a public endpoint that returns 200. MailParse connects a mailbox or takes an API POST with no DNS or server to run.
Output
You parse the form-encoded payload yourself with Mailgun. MailParse gives you business-ready JSON, CSV, or Excel.
MailParse vs Mailgun routes: a side-by-side comparison
Mailgun routes can receive inbound email and run regex or JSONPath rules you write, which is real parsing power if you want code-level control. The trade is who maintains those rules. Here is how the two line up on the decisions that matter, with credit to Mailgun where it leads. For the wider field, see the best email parser guide.
| What matters | MailParse | Mailgun routes |
|---|---|---|
| Field extraction | Name fields in a form; AI reads them across layouts | Write and maintain regex or JSONPath store-and-match rules |
| Setup model | Describe each field once in plain language | Author route filter expressions and rules in the dashboard |
| Attachments | Records attachment filenames; body and tables parsed for fields | base64 encodes attachment files in the payload for your code |
| HTML emails and tables | Reads repeating table rows into clean columns | Possible with brittle regex you build and maintain |
| Setup requirements | Connect a mailbox or POST to the API; no DNS or plan | Paid sending plan, an MX record, and a public endpoint |
| Output formats | Excel, CSV, JSON | Structured JSON in the webhook payload from your rules |
| Full email platform | Focused on parsing inbound email | Mature send, receive, and deliverability API in one |
| Best for | Teams that want named fields with no regex to maintain | Developers already sending through Mailgun who want code control |
Comparison reflects Mailgun's documented routing capabilities as of June 2026. Verify current features and pricing at mailgun.com before you buy.
Frequently asked questions
Does Mailgun parse inbound email?
Mailgun routes inbound email to a webhook and posts a parsed message that splits out the sender, subject, plain text and HTML body, and attachments. You can add store-and-match rules with regular expressions or JSONPath to pull a value from the body, but those rules are yours to write and maintain. It does not name business fields for you or read the contents of attachments.
How does a Mailgun inbound route work?
You point an MX record at Mailgun, then create a route with a filter expression that matches a recipient or pattern and an action such as forward to a URL. When a matching email arrives, Mailgun POSTs it to your endpoint as form data, including base64 encoded attachments, and expects a 200 response. Your code is responsible for any field extraction beyond the basic parsed parts.
What is the best Mailgun email parser alternative?
The best alternative depends on whether you want to keep writing regex. If you want named fields without maintaining match rules, an endpoint, or a domain, MailParse extracts the values you describe from the body and HTML tables, then returns JSON, CSV, or Excel. You connect a mailbox or POST a raw email instead of running a Mailgun route.
Can MailParse pull fields from the email body and HTML tables?
Yes. MailParse reads the values you name from the full message body and from repeating rows in HTML tables, then returns them as structured JSON, CSV, or Excel. A Mailgun route hands you the raw body and leaves that extraction to regex or JSONPath rules you write and maintain. If the data you need sits inside a PDF attachment rather than the email itself, extract it from the document first, then parse the message.
Do I have to write regex to parse email in Mailgun?
To extract a specific value from the body in Mailgun you write a stored rule with a regular expression or JSONPath and keep it working as senders change format. MailParse replaces that with naming the field in plain language once. There is no pattern to author or debug, and the same setup keeps reading the field when a layout drifts.
How do I parse the email Mailgun sends to my webhook?
You can keep your endpoint and forward the captured message to MailParse, or skip the endpoint and POST the raw email to the MailParse API directly. Either way you name the fields you want and get structured JSON back, which replaces the regex, JSONPath, and string handling you would otherwise maintain on the Mailgun payload.
Is there a free Mailgun email parser alternative?
Mailgun inbound routing is part of a paid sending plan and leaves field extraction to your rules and code. MailParse is an alternative that does the extraction, reads the body and HTML tables, and needs no domain or endpoint. You can try it on a real email and see the structured fields before committing to a plan.
Get named fields, not a webhook payload to parse
Connect a mailbox or POST an email and watch the body, HTML tables, and attachment data come back as clean JSON or CSV, with no regex rules or parsing endpoint to maintain.