MailFrame vs Mailparser
MailFrame
mailframe.aiMailparser
mailparser.ioSide by side
| Figure | MailFrame | Mailparser |
|---|---|---|
| Price from | $19/mo | $24.95/mo |
| Free plan | Yes | — |
| Free trial | Yes | Yes |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | Yes |
| Plans published | 6 | 9 |
| Spec score · Email Parsing Software | 8.8 (#3) | 7.7 (#16) |
| Integrations | MailFrame describes itself as API-first and sends results to downstream systems that accept webhooks rather than listing a native integration catalog. | The integrations page lists connections including Salesforce, Slack, QuickBooks Online, Google Sheets, and HTTP webhooks. |
| Support | Support varies by plan from community support on Free to email support on Indie and priority support on Startup. | The pricing FAQ directs users to its support center, in-app chat with the Customer Happiness team, or email support. |
| Trial | The maker says the Free tier offers 100 parse operations per month with no credit card required so users can validate the product before upgrading. | The pricing FAQ states that the free trial lasts 30 days and includes 30 credits. |
| What it does | MailFrame converts raw email into typed JSON validated against a JSON Schema through an API. | Mailparser extracts structured data from recurring emails using custom parsing rules and transfers it to other applications or downloads. |
Plans
MailFrame
- FreeFree
- FreeFree
- Indie$19 a month
- Startup$49 a month
- Scale$149 a month
- EnterprisePriced on request
Mailparser
- Starter (annual)$24.95 a month
- Starter (monthly)$29.95 a month
- Professional (annual)$33.95 a month
- Professional (monthly)$39.95 a month
- Business (annual)$83.95 a month
- Business (monthly)$99.95 a month
- Premium (annual)$249.95 a month
- Premium (monthly)$299.95 a month
- EnterprisePriced on request
In their own words
MailFrame
MailFrame is a developer-first API that turns raw email into JSON validated against a schema. A request can include raw RFC 822 MIME or plain-text email-like input and a JSON Schema, with validated JSON returned synchronously. Developers can provide an inline schema without registering or choose from prebuilt schemas covering Stripe and Shopify receipts or orders, PayPal, Amazon, Apple App Store and Google Play receipts, GitHub notifications, invoices, travel bookings, and shipping notifications. Signed HMAC-SHA256 webhook delivery supports retries, attempt history, a dead-letter queue, and replay, for downstream systems that accept webhooks. The current API accepts raw MIME and plain-text input; PDF and image parsing are planned, not currently supported. MailFrame says it retains email content only as long as needed for delivery and debugging, does not sell or share customer data, and stores API keys in hashed form. The service is in limited early access, onboarding developers in weekly batches. The Free plan provides 100 parse operations per month without a credit card; paid plans start at $19 per month. SOC 2 Type II is on the roadmap, and MailFrame says it is not yet HIPAA-eligible as a Business Associate.
Mailparser
Mailparser is a cloud service that extracts structured data from recurring emails and sends it to other applications or downloadable files. Its web tool can generate parsing rules by analyzing email structure, while custom rules can read subjects, headers, bodies, sender and recipient fields, and attachments. Results can be downloaded as XLS, CSV, JSON, or XML. Users can reformat data, restructure fields, calculate sums, minimums, and maximums, and add calculated columns. Listed connections include Salesforce, Slack, QuickBooks Online, Google Sheets, and HTTP webhooks, with API access available. Supported attachments include CSV, XLSX, DOCX, PDF, and TXT; images and scanned documents are not supported. Mailparser says transfers are encrypted, passwords are one-way hashed, and staff access data only when assistance is requested. The 30-day free trial includes 30 credits. Starter monthly billing costs $29.95 a month for 250 emails and 20 inboxes.