aid: superdial
name: SuperDial
description: 'SuperDial builds voice AI agents that automate high-friction administrative phone calls
  in healthcare revenue cycle management. Its agents place outbound calls from providers, billing teams
  and RCM companies to insurance payers — navigating IVR phone trees, holding, and conducting live conversations
  with payer representatives — and return structured, auditable results. Common workflows include benefits
  verification, prior authorization, claim status, provider data validation, and credentialing and enrollment
  outreach. The SuperDial API exposes this as an asynchronous job API: a client submits a "request" against
  an account-provisioned schema, SuperDial fulfills it across digital and phone modalities, and delivers
  the structured result by signed webhook or polling. Founded in 2021 in San Francisco as SuperBill by
  Stanford classmates Sam Schwager and Harrison Caruthers, the company raised a $15M Series A led by SignalFire
  in 2025.'
url: https://raw.githubusercontent.com/api-evangelist/superdial/refs/heads/main/apis.yml
image: https://cdn.prod.website-files.com/6a295c5ee7351e54c6d2a237/6a66f67df4c11ba71463b5e3_OG%20Superdial%20v2.png
x-type: company
x-source: harvest:secondary-market
specificationVersion: '0.20'
created: '2026-08-29'
modified: '2026-08-29'
tags:
- Company
- Healthcare
- Revenue Cycle Management
- Voice AI
- Insurance
- Artificial Intelligence
- Claims
- Prior Authorization
- Benefits Verification
- Automation
apis:
- name: SuperDial API
  description: Asynchronous REST API for submitting structured data extraction requests against insurance
    payers and retrieving the results. Submit a request (single or batch) against an account-provisioned
    schema, discover the inputs a schema requires, resolve payer names to dialing numbers, and read results
    by ID or by batch. Terminal results are delivered by an HMAC-SHA256-signed webhook. Auth is a short-lived
    bearer token exchanged for an API key/secret pair.
  humanURL: https://docs.superdial.com/introduction
  baseURL: https://robodialer-service-api-9nc4t1p9.uc.gateway.dev
  tags:
  - Requests
  - Schemas
  - Authentication
  - Webhook
  tags_raw:
  - Requests
  - Schemas
  - Authentication
  - Webhooks
  properties:
  - type: OpenAPI
    url: openapi/superdial-api-openapi.yml
  - type: Documentation
    url: https://docs.superdial.com/introduction
  - type: APIReference
    url: https://docs.superdial.com/api-reference/requests/create-a-request
  - type: Overlay
    url: overlays/superdial-api-overlay.yaml
  - type: Webhooks
    url: asyncapi/superdial-requests-webhooks.yml
  - type: DataModel
    url: data-model/superdial-data-model.yml
  x-base-url-note: 'baseURL is a Google Cloud API Gateway managed host (*.uc.gateway.dev) running SuperDial''s
    "robodialer-service-api". It is the real production base: the OpenAPI servers[] entry is labelled
    "Production", all three sources (apis.yml, _original and refined spec) agree, and the documentation''s
    own curl and Python examples call it directly. repair-api-bases.py flags it nonprod-host on the hostname
    heuristic; that is a false positive for a GCP API Gateway deployment.'
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
common:
- type: Website
  url: https://www.superdial.com/
- type: DeveloperPortal
  url: https://docs.superdial.com/introduction
- type: Documentation
  url: https://docs.superdial.com/introduction
- type: APIReference
  url: https://docs.superdial.com/api-reference/requests/create-a-request
- type: GettingStarted
  url: https://docs.superdial.com/guides/creating-a-request
- type: Blog
  url: https://www.superdial.com/blog
- type: SignUp
  url: https://app.thesuperbill.com/super-dial-sign-in
- type: TermsOfService
  url: https://www.superdial.com/terms
- type: PrivacyPolicy
  url: https://www.superdial.com/privacy
- type: TrustCenter
  url: https://app.vanta.com/thesuperbill.com/trust/yxpg5guedf5rle15cka4ab
- type: Compliance
  url: security/superdial-trust-center.yml
- type: Authentication
  url: authentication/superdial-authentication.yml
- type: Conventions
  url: conventions/superdial-conventions.yml
- type: Idempotency
  url: conventions/superdial-conventions.yml
- type: ErrorCatalog
  url: errors/superdial-problem-types.yml
- type: ErrorCodes
  url: errors/superdial-error-codes.yml
- type: Lifecycle
  url: lifecycle/superdial-lifecycle.yml
- type: Sandbox
  url: sandbox/superdial-sandbox.yml
- type: Plans
  url: plans/superdial-plans-pricing.yml
- type: RateLimits
  url: rate-limits/superdial-rate-limits.yml
- type: Packages
  url: packages/superdial-packages.yml
- type: Conformance
  url: conformance/superdial-conformance.yml
- type: DomainSecurity
  url: security/superdial-domain-security.yml
- type: WellKnown
  url: well-known/superdial-well-known.yml
- type: LLMsTxt
  url: llms/superdial-llms.txt
- type: MCPServer
  url: mcp/superdial-mcp.yml
- type: ToolCrosswalk
  url: mcp/superdial-tool-crosswalk.yml
- type: AgentCard
  url: a2a/superdial-a2a.yml
- type: AgentSkill
  url: skills/_index.yml
x-enrichment:
  date: '2026-08-29'
  status: enriched
  artifacts_added: 24
  pass: local-v1