aid: element5
name: Element5
description: 'Element5 is a post-acute healthcare workflow automation platform that uses coordinated
  AI agents (Neos) to automate revenue cycle management (RCM) and back-office operations for home
  health, hospice, and palliative care providers. Its platform automates eligibility and benefit
  verification, prior authorization submission, claims processing, denials management, remittance and
  collections, and audit/compliance workflows, escalating only exceptions to human agents. Element5
  exposes a public workflow API (Element5 API v2.2.0) protected by API keys that lets clients submit
  authorization and eligibility requests, process X12 270/271 eligibility transactions, upload and fetch
  file objects, and monitor long-running tasks via polling or webhook callbacks. The company is backed
  by Insight Partners and serves the post-acute care sector.'
accessModel:
  pricing: unknown
  onboarding: self-serve
  trial: false
  try_now: false
  public: false
  label: Self-serve signup
  confidence: medium
  source:
  - authentication
  generated: '2026-07-22'
  method: derived
image: https://cdn.prod.website-files.com/658c60c4ff902effa2174f77/668c43e2bfb9956a2995b419_e5-logo-gradient.png
url: https://raw.githubusercontent.com/api-evangelist/element5/refs/heads/main/apis.yml
x-type: company
x-source: vc-portfolio
x-backed-by:
- insight-partners
x-tier: stub
x-tier-reason: portfolio-lead
specificationVersion: '0.20'
created: '2026-07-17'
modified: '2026-07-19'
tags:
- Company
- Healthcare
- Revenue Cycle Management
- Post-Acute Care
- Workflow Automation
- Eligibility Verification
- Prior Authorization
- Claims Processing
- Webhooks
- Artificial Intelligence
apis:
- aid: element5:element5-authorization-api
  name: Element5 Authorization API
  description: Authorization related APIs
  humanURL: https://api-doc.e5.ai/
  baseURL: https://api.e5.ai
  tags:
  - Authorization
  properties:
  - type: OpenAPI
    url: openapi/element5-authorization-api-openapi.yml
  - type: Documentation
    url: https://api-doc.e5.ai/
  - type: APIReference
    url: https://api-doc.e5.ai/
- aid: element5:element5-eligibility-api
  name: Element5 Eligibility API
  description: Eligibility related APIs
  humanURL: https://api-doc.e5.ai/
  baseURL: https://api.e5.ai
  tags:
  - Eligibility
  properties:
  - type: OpenAPI
    url: openapi/element5-eligibility-api-openapi.yml
  - type: Documentation
    url: https://api-doc.e5.ai/
  - type: APIReference
    url: https://api-doc.e5.ai/
- aid: element5:element5-object-store-api
  name: Element5 Object Store API
  description: Object Store related APIs
  humanURL: https://api-doc.e5.ai/
  baseURL: https://api.e5.ai
  tags:
  - Object Store
  properties:
  - type: OpenAPI
    url: openapi/element5-object-store-api-openapi.yml
  - type: Documentation
    url: https://api-doc.e5.ai/
  - type: APIReference
    url: https://api-doc.e5.ai/
common:
- type: AgenticAccess
  url: agentic-access/element5-agentic-access.yml
- type: DomainSecurity
  url: security/element5-domain-security.yml
- type: Authentication
  url: authentication/element5-authentication.yml
- type: Conventions
  url: conventions/element5-conventions.yml
- type: ErrorCatalog
  url: errors/element5-problem-types.yml
- type: Lifecycle
  url: lifecycle/element5-lifecycle.yml
- type: Conformance
  url: conformance/element5-conformance.yml
- type: Webhooks
  url: asyncapi/element5-webhooks.yml
- type: AgentSkill
  url: skills/_index.yml
- type: MCPServer
  url: mcp/element5-mcp.yml
- type: LLMsTxt
  url: llms/element5-llms.txt
- type: Overlay
  url: overlays/element5-openapi-overlay.yaml
- type: Sandbox
  url: sandbox/element5-sandbox.yml
- type: DataModel
  url: data-model/element5-data-model.yml
- type: Arazzo
  name: Verify eligibility and await result
  url: arazzo/element5-verify-eligibility.yml
- type: Arazzo
  name: Upload document and submit authorization
  url: arazzo/element5-submit-authorization.yml
- type: Website
  url: https://www.e5.ai/
- type: DeveloperPortal
  url: https://api-doc.e5.ai/
- type: Documentation
  url: https://api-doc.e5.ai/
- type: APIReference
  url: https://api-doc.e5.ai/
- type: Login
  url: https://app.e5.ai/
- type: PrivacyPolicy
  url: https://www.e5.ai/privacy-policy
- type: Support
  url: mailto:apisupport@e5.ai
- type: Compliance
  url: https://www.e5.ai/security
maintainers:
- FN: Kin Lane
  email: kin@apievangelist.com
- FN: APIs.json
  email: info@apis.io
x-enrichment:
  date: '2026-07-19'
  status: backfilled
  pass: local-v1
  note: backfilled from .gitignore signal + verified work evidence