# Simplex

## Docs

- [Check Status](https://simplex.sh/docs/payer-portal-api/fax/check-status.md): Returns the current status of a submitted fax prior authorization.
- [Fill Prior Authorization](https://simplex.sh/docs/payer-portal-api/fax/fill-pa.md): Fill a prior authorization fax form. Provide the patient's plan identifiers (bin, pcn, group, member_id, state), a `drug_slug` (from `/search_drugs`), the `icd10_diagnosis`, plus patient, prescriber, and clinical-question data; the backend looks up the full drug profile (medication_strength, qty, da…
- [Get Clinical Questions](https://simplex.sh/docs/payer-portal-api/fax/get-clinical-questions.md): Returns the LOB-specific clinical question set required by the payer's policy for a given drug and diagnosis.
- [List Prior Authorizations](https://simplex.sh/docs/payer-portal-api/fax/list-prior-authorizations.md): Search submitted prior authorizations by any combination of plan identifiers (bin, pcn, group, state), diagnosis (icd_code), or patient name. All filters are optional; omit every filter to list all PAs. Filters combine with AND semantics.
- [Search Drugs](https://simplex.sh/docs/payer-portal-api/fax/search-drugs.md): Fuzzy-search the supported fax-PA drug catalog (Wegovy, Ozempic, Zepbound, Mounjaro — all SKUs). Matches on either the stable `slug` (e.g. `wegovy_2.4mg_0.75ml_auto_injectors`) or the human-readable `full_name` (e.g. `Wegovy 2.4MG/0.75ML auto-injectors`). Use this to resolve a free-text drug query i…
- [Submit Prior Authorization](https://simplex.sh/docs/payer-portal-api/fax/submit-pa.md): Transmit a previously filled fax form to the payer. Accepts the form UUID returned by Fill Prior Authorization.
- [Fill Prior Authorization](https://simplex.sh/docs/prior-auth-sdk/fill-pa.md): Fill a PA form for a pharmacy claim and return a signed PDF URL.
- [Get Clinical Questions](https://simplex.sh/docs/prior-auth-sdk/get-clinical-questions.md): Resolve the payer-specific clinical question set for a pharmacy claim.
- [Overview](https://simplex.sh/docs/prior-auth-sdk/overview.md): Getting started with the Prior Auth SDK.
- [Search Drugs](https://simplex.sh/docs/prior-auth-sdk/search-drugs.md): Resolve a free-text drug query into the canonical Brand Strength Form string.

## OpenAPI Specs

- [openapi](https://simplex.sh/docs/api-reference/openapi.json)