API Changelog

Stay up to date with the latest improvements, new features, and important changes to our API.

December 2, 2025

Endpoint/Section

Policy Status API

A new payment object has been added, providing policy-level payment information from the Carrier, where supported, for both on- and off-exchange plans. Example: 

"payment": {
    "payment_status": "paid",
    "payment_status_updated_date": "2025-06-15",
    "grace_period_start_date": "2025-06-15",
    "paid_through_date": "2025-06-15",
    "past_due_member_responsibility_balance_due": "100.24",
    "current_member_responsibility_balance_due": "100.24",
    "autopay_indicator": null
  }

November 21, 2025

Endpoint/Section
Change

Supported Carriers

  • New live carriers:

    • Mountain Health CO-OP

      • ID, MT

November 6, 2025

Endpoint/Section
Change

Deeplink API

  • Added an optional agent_of_record_tin field. This field is required for Anthem/Wellpoint applications and the field allows for pre-populating it. Note that Elevance uses the TIN for commissions, so if you want to use that of the Agency you can.

November 1, 2025

Endpoint/Section
Change

Supported Carriers

  • New live Carriers:

    • Anthem

      • CA, CO, CT, GA, IN, KY, ME, MO, NH, NV, OH, VA, and WI

    • Wellpoint

      • FL, TX

  • Note that Anthem/Wellpoint applications require the Elevance-encrypted Agent TIN for submission.

October 21, 2025

Endpoint/Section
Change

Supported Carriers

  • New live Carriers:

    • Antidote

October 1, 2025

Endpoint/Section
Change

Supported Carriers

  • New live Carriers

    • Health First (FL)

September 19, 2025

Endpoint/Section
Change

Supported Carriers

  • New live Carriers

    • CHRISTUS

    • CareSource

  • New upcoming Carriers for PY26:

    • Anthem

    • Wellpoint

    • Medical Mutual

September 12, 2025

Endpoint/Section
Change

Deeplink API

  • Removed the GET endpoint from documentation. We still support it, but we do not recommend using it as it involves passing PII/PHI in URL parameters.

  • Removed the hra and guardian objects from the Spouse and Domestic Partner. These are only needed on the Primary applicant.

Deeplink API

  • We now support automatic allow-listing for any valid _agent_id passed in the request as long as you Authenticate via an API Key. Reach out to HealthSherpa to get an API Key.

September 11, 2025

Endpoint/Section
Change

Supported Carriers

New Carrier Live: Oscar Health

Policy Status API

New Carrier Live: BCBSAZ

August 20, 2025

Endpoint
Change

Deeplink API

  • Field name corrections

    • language_spoken instead of spoken_language

    • language_written instead of written_language

  • Minor fixes to the example POST body to include valid fake SSNs and remove extra existing_coverage fields since has_existing_coverage is set to false.

August 15, 2025

Endpoint
Change

Quote API

  • per_page limit increased to 500

  • New filter field, allowing you to filter the response fields. Pass a comma-separated list, e.g. "hios_id,metal_level". The minimum fields that will always appear are: hios_id, name, year, gross_premium.

Deeplink API

New Fields: - mailing_fips_code - spoken_language - written_language - Applicant/Spouse/Dependent race_ethnicity - Applicant/Spouse/Dependent hispanic_origin - Applicant/Spouse/Dependent hispanic_origin_description

Deeplink API

Added a POST example body

Deeplink API

Documented possible HTTP Response Status Codes: - 302: Success - Redirects to application/enrollment page - 401: Error - Authentication required (staging environment) - 406: Error - Access blocked from outside United States - 422: Error - Plan not available for off-ex marketplace, missing required parameters, or malformed input - 429: Error - Rate limit exceeded - 500: Error - Internal server error

July 29, 2025

Endpoint
Change

Deeplink API

Consolidated error messages “No recipient carrier for plan selection” and “Validation failed: Insurance full plan is not available off exchange for 2025.” Now both return “This plan is not available for off-exchange enrollment.”

Deeplink API

New Fields: - skip - Applicant/Spouse/Dependent - Middle Name - Applicant/Spouse/Dependent - Suffix - Applicant/Spouse/Dependent - Existing Coverage Questions - Domestic Partner option - applicants[primary][hra][hra_used_for_spousal_or_family_premiums] - applicants[primary][hra][fein] - applicants[primary][hra][premium_payer] - applicants[primary][hra][household_size] - applicants[primary][hra][annual_household_income] - applicants[primary][hra][annual_household_income_determination] - applicants[primary][hra][offered_hra] applicants[primary][hra][offered_hra_unknown] - applicants[primary][hra][tpa_slug] - Primary Guardian fields

Deeplink API

Normalized sep_reason enums. Keeping track of carrier differences is no longer required.

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