Terms of Service

Please read these terms carefully before using PartParse.

Effective date: March 3, 2026

1. Agreement to Terms

By accessing or using PartParse (“Service”), you agree to be bound by these Terms of Service (“Terms”). If you do not agree, do not use the Service.

PartParse is operated by Engular LLC, a Michigan limited liability company. References to “we,” “us,” or “our” refer to Engular LLC.

2. Description of Service

PartParse is a web-based platform that uses artificial intelligence to extract structured data from Request for Quote (RFQ) PDF documents. The Service parses uploaded manufacturing documents and returns extracted part data for human review, approval, and export. Documents may be submitted via direct upload or by forwarding emails to a designated account-specific inbox.

3. AI-Generated Data Disclaimer

The data extracted by PartParse is generated using artificial intelligence (Anthropic Claude API) and is provided for convenience only. You are solely responsible for verifying the accuracy of all extracted data before relying on it for quoting, manufacturing, procurement, or any other business purpose.

We do not guarantee the completeness, accuracy, or correctness of AI-extracted data. Extracted results should always be reviewed by a qualified human before use. No AI-generated output from the Service should be treated as a substitute for professional engineering review, quality inspection, or regulatory compliance verification.

4. Account Registration

To use the Service, you must create an account with accurate, complete information. You are responsible for maintaining the confidentiality of your account credentials and for all activity that occurs under your account.

You must be at least 18 years old and have the legal authority to enter into these Terms on behalf of yourself or your organization. If you are using the Service on behalf of an organization, you represent that you have authority to bind that organization to these Terms.

By creating an account, you acknowledge that you have read and agree to these Terms and our Privacy Policy.

5. Export Controls and ITAR Compliance

You are solely responsible for ensuring that any documents you upload or forward to the Service comply with all applicable export control laws and regulations, including but not limited to the International Traffic in Arms Regulations (ITAR), the Export Administration Regulations (EAR), and any other applicable U.S. or international export control laws.

The Service may flag documents that appear to contain ITAR-controlled or export-restricted technical data. This detection is provided as a courtesy only and is not guaranteed to be accurate or complete. You must not rely on the Service to identify export-controlled content. It is your obligation to determine whether a document contains controlled technical data before submitting it to the Service.

By uploading or forwarding a document, you represent and warrant that:

  • You have reviewed the document for export-controlled content prior to submission
  • You have obtained all necessary authorizations, licenses, or exemptions required for the document to be processed by a cloud-based service
  • Your use of the Service with respect to the document complies with all applicable export control laws

We assume no responsibility for any export control violations arising from your use of the Service. Violations of export control laws may result in immediate termination of your account.

6. Subscription Plans and Billing

PartParse offers subscription plans with varying usage limits. Plan details and pricing are available on our Pricing page.

  • Free Plan: Limited to 5 RFQ submissions per month at no cost. We reserve the right to modify, limit, or discontinue the free plan at any time without prior notice.
  • Paid Plans: Billed monthly via Stripe. Your subscription renews automatically unless cancelled.
  • Usage Limits: Each plan includes a monthly RFQ submission allowance. Unused submissions do not roll over to the following month.
  • Plan Changes: Upgrades and downgrades take effect immediately. Billing is prorated via Stripe.
  • Cancellation: You may cancel your subscription at any time through your account settings or the Stripe Customer Portal. Access continues through the end of your current billing period.
  • Refunds: Fees are non-refundable except where required by applicable law.

All payment processing is handled by Stripe. By subscribing, you agree to Stripe’s Terms of Service. We do not store your payment card information on our servers.

7. Acceptable Use

You agree not to:

  • Upload documents containing malware, viruses, or malicious content
  • Upload documents you do not have authorization to access or process
  • Upload documents that violate applicable export control laws (see Section 5)
  • Attempt to reverse-engineer, decompile, or extract the AI models or algorithms used by the Service
  • Circumvent usage limits, rate limits, or access controls
  • Use the Service for any unlawful purpose
  • Resell, sublicense, or redistribute the Service or its output without our written permission
  • Use automated means (bots, scrapers, or similar tools) to access the Service except through officially provided interfaces
  • Use the inbound email feature to process unsolicited, spam, or bulk documents

We reserve the right to suspend or disable email ingestion or other features for accounts that generate excessive failed, invalid, or abusive submissions.

8. Intellectual Property

You retain all rights to the documents you upload and the data extracted from them. We claim no ownership over your content.

The Service itself, including its design, code, branding, AI prompts, and documentation, is the property of Engular LLC and is protected by applicable intellectual property laws. Nothing in these Terms grants you any right to use our trademarks, logos, or branding without prior written consent.

9. Confidentiality

Each party agrees to keep the other party’s confidential information private and not to disclose it to third parties without prior written consent.

Your confidential information includes the documents you upload, the data extracted from them, your account information, and any proprietary business data processed through the Service.

Our confidential information includes the Service’s proprietary technology, algorithms, system architecture, and non-public business information.

Confidential information does not include information that: (a) is or becomes publicly available through no fault of the receiving party; (b) was known to the receiving party before disclosure; © is independently developed without reference to the disclosing party’s confidential information; or (d) is required to be disclosed by law, regulation, or court order, provided the receiving party gives reasonable notice where permitted.

This confidentiality obligation survives termination of these Terms for a period of three (3) years.

10. Data Handling and Privacy

Uploaded PDF documents are sent to the Anthropic Claude API for processing. We do not use your documents to train AI models. Per Anthropic’s commercial API terms, data submitted through their API is not used to train their models.

We act as a data processor on your behalf with respect to the content of documents you submit. You are the data controller and are responsible for ensuring you have a lawful basis to submit any personal data contained in your documents (including personal data of third parties such as your customers or suppliers).

If you submit documents containing personal data of individuals located in the European Economic Area (EEA), United Kingdom, or Switzerland, the Data Processing Agreement (“DPA”) is incorporated into these Terms by reference and governs our processing of such data.

For full details on how we collect, use, and protect your information, see our Privacy Policy.

11. Webhooks and Third-Party Integrations

If you configure webhooks or other integrations, the Service will transmit parsed data to the endpoint(s) you specify. Once data leaves our systems via a webhook or integration you have configured, we bear no responsibility for its security, storage, handling, or onward transfer. You are solely responsible for ensuring your receiving systems handle transmitted data in compliance with applicable laws and your own privacy obligations.

We validate that webhook endpoints use HTTPS, but we do not verify the identity, security posture, or compliance status of your receiving systems.

12. Inbound Email Processing

The Service provides a per-account email address for forwarding RFQ documents. By using this feature, you represent and warrant that:

  • You have authorization to submit any document you forward to the Service
  • You have a lawful basis to share any personal data contained in forwarded emails and attachments with the Service
  • You will not use the inbound email feature to process documents from unauthorized senders

We are not responsible for documents submitted by unauthorized third parties who obtain your account email address. You are encouraged to configure sender domain allowlists to restrict which email addresses can submit documents to your account.

13. Service Modifications

We reserve the right to modify, update, or discontinue any aspect of the Service at any time. For material changes that affect your use of the Service (such as pricing changes, feature removals, or changes to plan limits), we will provide at least thirty (30) days’ notice via email or a notice within the Service. Minor changes, improvements, and bug fixes may be made without notice.

Your continued use of the Service after a material change takes effect constitutes acceptance of that change. If you do not agree with a material change, you may cancel your subscription before the change takes effect.

14. API and Automated Access

API access may be offered in the future as part of certain subscription plans. Any future API access will be subject to additional terms, including rate limits, authentication requirements, and acceptable use policies, which will be provided at that time.

Except through interfaces we officially provide, you may not access the Service through automated means.

15. Disclaimer of Warranties

THE SERVICE IS PROVIDED “AS IS” AND “AS AVAILABLE” WITHOUT WARRANTIES OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, AND NON-INFRINGEMENT.

WE DO NOT WARRANT THAT THE SERVICE WILL BE UNINTERRUPTED, ERROR-FREE, OR SECURE. WE DO NOT WARRANT THE ACCURACY OR COMPLETENESS OF ANY AI-EXTRACTED DATA. WE MAKE NO GUARANTEES REGARDING UPTIME, SERVICE AVAILABILITY, OR THE RELIABILITY OF EXPORT CONTROL DETECTION.

16. Limitation of Liability

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, ENGULAR LLC SHALL NOT BE LIABLE FOR ANY INDIRECT, INCIDENTAL, SPECIAL, CONSEQUENTIAL, OR PUNITIVE DAMAGES ARISING FROM YOUR USE OF THE SERVICE, INCLUDING BUT NOT LIMITED TO DAMAGES ARISING FROM: (A) INACCURATE AI-EXTRACTED DATA; (B) EXPORT CONTROL VIOLATIONS; © DATA LOSS OR UNAUTHORIZED ACCESS; (D) SERVICE INTERRUPTIONS; OR (E) DATA TRANSMITTED VIA WEBHOOKS OR INTEGRATIONS YOU HAVE CONFIGURED.

OUR TOTAL AGGREGATE LIABILITY FOR ANY CLAIMS ARISING FROM OR RELATED TO THESE TERMS OR THE SERVICE SHALL NOT EXCEED THE GREATER OF (A) THE TOTAL AMOUNT YOU PAID TO US IN THE TWELVE (12) MONTHS PRECEDING THE CLAIM, OR (B) ONE HUNDRED U.S. DOLLARS ($100).

17. Indemnification

You agree to indemnify, defend, and hold harmless Engular LLC, its members, employees, and agents from any claims, damages, losses, or expenses (including reasonable attorneys’ fees) arising from: (a) your use of the Service; (b) your violation of these Terms; © your violation of any applicable export control laws; (d) your submission of documents you were not authorized to process; (e) any claim by a third party related to data you submitted to the Service; or (f) your infringement of any third-party rights.

18. Force Majeure

We shall not be liable for any failure or delay in performing our obligations under these Terms to the extent that such failure or delay results from circumstances beyond our reasonable control, including but not limited to: natural disasters, pandemics, war, terrorism, government actions, power outages, internet or telecommunications failures, failures of third-party service providers (including Anthropic, Stripe, and hosting providers), cyberattacks, or labor disputes.

19. Termination

We may suspend or terminate your access to the Service at any time for violation of these Terms or for any other reason at our sole discretion, with or without notice. Upon termination for cause (violation of these Terms), your right to use the Service ceases immediately with no refund of prepaid fees.

You may cancel your subscription and request deletion of your account at any time by contacting us at support@partparse.com. Upon receiving a deletion request, we will delete your account data within thirty (30) days. Uploaded PDFs are automatically purged within 24 hours of processing. See our Privacy Policy for full data retention details.

Sections 3, 5, 8, 9, 15, 16, 17, and 20 survive termination of these Terms.

20. Dispute Resolution

Please read this section carefully. It affects your legal rights, including your right to file a lawsuit in court.

Binding Arbitration

Any dispute, claim, or controversy arising out of or relating to these Terms or the Service (“Dispute”) shall be resolved through binding individual arbitration administered by the American Arbitration Association (“AAA”) under its Commercial Arbitration Rules. The arbitration will be conducted by a single arbitrator. Proceedings will be conducted remotely by videoconference by default, unless the parties mutually agree to in-person proceedings, in which case the arbitration will take place in Livingston County, Michigan. For Disputes involving amounts less than twenty-five thousand U.S. dollars ($25,000), Engular LLC will advance all AAA filing fees and arbitrator costs, regardless of outcome.

Class Action Waiver

YOU AND ENGULAR LLC AGREE THAT EACH MAY BRING CLAIMS AGAINST THE OTHER ONLY IN YOUR OR ITS INDIVIDUAL CAPACITY, AND NOT AS A PLAINTIFF OR CLASS MEMBER IN ANY PURPORTED CLASS, CONSOLIDATED, OR REPRESENTATIVE ACTION. The arbitrator may not consolidate more than one party’s claims and may not preside over any form of class or representative proceeding.

Small Claims Exception

Notwithstanding the above, either party may bring an individual action in small claims court for Disputes within the court’s jurisdictional limits.

Opt-Out

You may opt out of this arbitration agreement by sending written notice to support@partparse.com within thirty (30) days of first accepting these Terms. If you opt out, Disputes will be resolved in the state or federal courts located in Livingston County, Michigan.

21. Changes to These Terms

We may update these Terms from time to time. If we make material changes, we will notify you by email or by posting a notice on the Service at least thirty (30) days before the changes take effect. Your continued use of the Service after changes take effect constitutes acceptance of the updated Terms.

If you do not agree with the updated Terms, you must stop using the Service before the changes take effect.

22. Governing Law

These Terms are governed by and construed in accordance with the laws of the State of Michigan, without regard to conflict of law principles.

23. Severability

If any provision of these Terms is held to be unenforceable or invalid, that provision will be modified to the minimum extent necessary to make it enforceable, and the remaining provisions will continue in full force and effect.

24. Entire Agreement

These Terms, together with the Privacy Policy and any applicable DPA, constitute the entire agreement between you and Engular LLC regarding the Service and supersede all prior agreements and understandings.

25. Contact

If you have questions about these Terms, contact us at support@partparse.com.