Medsender API

Last reviewed: August 2026

Overview

Integuru's Medsender integration provides production-ready HTTP API access to Medsender, the healthcare document transmission and fax platform at <SUBDOMAIN>.medsender.com, covering 1 action: list_patients, which retrieves patient records from Medsender's inbox with rich filtering across document category, archive status, label tags, date ranges, and free-text search. Integuru is HIPAA-compliant and signs BAAs at no additional cost. Calls complete in under 3 seconds with a 99.9%+ success rate via direct HTTP requests rather than browser automation.

Healthcare document delivery, not a traditional EHR. Medsender is a clinical document transmission platform: practices use it to receive, categorise, and route inbound faxed documents such as lab results, referrals, imaging reports, prior authorizations, and clinical notes. Integuru's list_patients action exposes the full inbox filtering surface, giving healthcare engineering teams programmatic access to document receipt records without navigating the Medsender UI or maintaining browser automation.

The list_patients action supports 12 optional filter and pagination parameters, making it suitable for document triage pipelines, referral processing automation, label-based routing workflows, and cross-system document sync. Browse the full integrations catalogue for related Healthcare EHR platforms, or see the eClinicalWorks integration for a full ambulatory EHR integration.

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Use Cases

Integuru's Medsender integration covers the document inbox retrieval and filtering workflows that healthcare engineering teams need to automate.

• Full inbox retrieval: Call list_patients with no parameters to retrieve all non-archived patient records from the Medsender inbox sorted by received date (default). Paginate using page and page_size (10, 20, or 50 records per page).
• Document category filtering: Pass category to scope results to a specific document type: 'Lab Result', 'Referral', 'Clinical Notes', 'Imaging Result', 'Prior Authorization', 'Consult Note', 'Orders', 'Pharmacy Request', or others supported by the Medsender instance.
• Date range filtering: Pass date_start and date_end (both in YYYY-MM-DD format) to filter records by received date. Useful for daily ingestion pipelines and periodic reconciliation workflows.
• Archive status filtering: Pass archived: 'true' to retrieve only archived records, 'false' for active records only, or 'both' to return the full set. Default behavior returns non-archived records only.
• Label-based routing: Pass a tag UUID to filter records by Medsender label. Retrieve available label UUIDs from the list_labels integration before using this filter.
• Free-text search: Pass contains to perform a free-text search across patient name, sender name, and other indexed fields in the inbox.
• Patient date-of-birth filtering: Pass dob in YYYY-MM-DD format to filter records by patient date of birth. Combine with contains for name-plus-DOB matching.
• Non-referral inbox access: Set non_referrals: true to retrieve only non-referral records from the standard Received Inbox, excluding referral workflows from the result set.

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Setup Notes

Integuru's Medsender integration authenticates against https://<SUBDOMAIN>.medsender.com/. Configure your practice's specific subdomain once during Integuru setup; Integuru manages session authentication automatically.

All parameters for list_patients are optional. Default behavior (no parameters) returns non-archived records sorted by received date, 10 per page. The page_size parameter only accepts values of 10, 20, or 50. The sort parameter only supports 'dob'; omit it to sort by received date. sort_dir accepts 'asc' or 'desc'. The tag parameter requires a label UUID — retrieve valid UUIDs from Medsender's list_labels integration before filtering by tag.

Full parameter documentation is available for actions marked with the docs badge in the action table above.