FUSE Health
FUSE Health provides a white‑label telehealth infrastructure enabling operators to launch peptide brands and D2C telehealth businesses quickly. The platform offers licensed prescribers, pharmacy fulfillment, and a customizable patient portal, allowing businesses to go live in under seven days without a medical license. Over 50 operators already run their brands on FUSE, benefiting from integrated compliance, AI connectors, and robust API access.
FUSE Health publishes 30 API contracts indexed on the APIs.io network, including Affiliate Program API, Auth & Key Management API, Billing API, and 27 more. Tagged areas include Telehealth, White Label, Platform, Healthcare, and Peptide.
The FUSE Health catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.
FUSE Health’s developer surface includes authentication, documentation, API reference, pricing, engineering blog, and 20 more developer resources.
Kin Score
Standards implemented 2
Standards this provider implements or carries. De facto ones are profiled and measured by the API Commons; formal ones come from the standards directory and are linked by the provider's own tags. The evidence column says how each claim was established — not that it was made.
APIs 30
Individual APIs this provider publishes, each with its own machine-readable definition.
FUSE Health Affiliate Program API
Affiliate/referral module. Requires a plan that includes Affiliates, resolved from the key's clinic (403 AFFILIATES_TIER_REQUIRED otherwise). The brand pays its affiliates direc...
FUSE Health Auth & Key Management API
Key management uses a brand-admin JWT (from /auth/signin), NOT an API key. Everything else uses x-api-key.
FUSE Health Billing API
The Billing API from FUSE Health — 9 operation(s) for billing.
FUSE Health Checkout Sessions API
The Checkout Sessions API from FUSE Health — 2 operation(s) for checkout sessions.
FUSE Health CRM · Connection API
Connect the brand's OWN CRM (GoHighLevel). Requires a plan that includes CRM integration (403 CRM_TIER_REQUIRED otherwise).
FUSE Health CRM · Contacts API
The CRM · Contacts API from FUSE Health — 4 operation(s) for crm · contacts.
FUSE Health CRM · Sequences API
The CRM · Sequences API from FUSE Health — 4 operation(s) for crm · sequences.
FUSE Health CRM · Tags API
The CRM · Tags API from FUSE Health — 4 operation(s) for crm · tags.
FUSE Health CRM · Templates API
The CRM · Templates API from FUSE Health — 4 operation(s) for crm · templates.
FUSE Health Custom Website API
Storefront/portal config (CustomWebsite). No PHI. logo-proxy is a CORS-convenience byte proxy.
FUSE Health Customers API
The Customers API from FUSE Health — 1 operation(s) for customers.
FUSE Health Dashboard & Analytics API
Clinic-level aggregates only (recent-activity is HIPAA-scrubbed). Reads take clinicId from the key, never the query.
FUSE Health Developer Sandbox API
Moving a Developer Preview sandbox to a live brand. Sandbox keys only; a live brand's key is told it is already live.
FUSE Health Forms & Global Products API
Global-product intake-form builder (TenantProductForm rows).
FUSE Health Intake Requests API
The Intake Requests API from FUSE Health — 1 operation(s) for intake requests.
FUSE Health Misc / Uploads API
The Misc / Uploads API from FUSE Health — 10 operation(s) for misc / uploads.
FUSE Health Onboarding API
The Onboarding API from FUSE Health — 5 operation(s) for onboarding.
FUSE Health Orders API
The Orders API from FUSE Health — 8 operation(s) for orders.
FUSE Health Organization API
The Organization API from FUSE Health — 11 operation(s) for organization.
FUSE Health Organization & Clinic API
Clinic settings: the clinic record, fee configuration, organization profile, SendGrid email-domain authentication and logo upload.
FUSE Health Page Builder API
The Page Builder API from FUSE Health — 5 operation(s) for page builder.
FUSE Health Payouts & Refunds API
The Payouts & Refunds API from FUSE Health — 5 operation(s) for payouts & refunds.
FUSE Health Products & Catalog API
The Products & Catalog API from FUSE Health — 14 operation(s) for products & catalog.
FUSE Health Program Templates & Titration API
Shared FUSE catalogues (global by design — same posture as GET /config/fees). No clinic filter, no PHI.
FUSE Health Programs API
The program surface. Every /:id path is scoped to the key's clinic (404 on anything it does not own).
FUSE Health Refund Requests API
Incoming patient-initiated refund-request triage. Approving a request moves real money.
FUSE Health Support & Conversations API
Patient support threads + tickets. Contains patient PHI (authors + messages). Every handler 404s anything outside the key's clinic.
FUSE Health Team & Users API
Brand-staff management — staff identity and 2FA status, and granting or revoking FUSE platform access.
FUSE Health Treatments API
Legacy treatment surface (programs are the modern surface).
FUSE Health Webhooks API
The Webhooks API from FUSE Health — 2 operation(s) for webhooks.
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Agent Skills 1
Packaged agent skills for driving this provider's APIs from an AI assistant.
get-products
AGENT SKILLFUSE Health API pricing
Prices published by FUSE Health. A free plan or tier is listed.
| Plan | Price |
|---|---|
| DIY | Free |
| Growth | Contact sales |
| Partner | Contact sales |
Pricing Plans 1
Published pricing tiers and plan structures.
Semantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Fusehealth Com Context
JSON-LDSpectral Rules 1
Spectral governance rulesets for linting and validating these APIs. Counts are the severity each rule declares, not results of running them.
FUSE Health API Rules
SPECTRALJSON Schema 19
Standalone JSON Schema definitions for this provider's data models.
BrandBalance
JSON SCHEMABrandTreatment
JSON SCHEMABuildChecklist
JSON SCHEMACheckoutSessionCreate
JSON SCHEMAContact
JSON SCHEMACrmStatus
JSON SCHEMACustomer
JSON SCHEMAHelpDoc
JSON SCHEMAMessageTemplate
JSON SCHEMAOrderBrandView
JSON SCHEMAPayoutItem
JSON SCHEMAProduct
JSON SCHEMAProgramOrderQuote
JSON SCHEMASequence
JSON SCHEMASequenceSkipReason
JSON SCHEMASequenceSkip
JSON SCHEMASupportAiSettings
JSON SCHEMATag
JSON SCHEMATreatment
JSON SCHEMAScroll for all 19
Security Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access (API Evangelist recommendations) 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 1
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 7
Pagination, idempotency, versioning, errors, and events
Scroll for all 7
Access & Security 2
Authentication, authorization, and security posture
Commercial 4
Pricing, plans, and the legal terms of use
Company 3
The organization behind the API
Other 2
Properties that don't map to a standard resource type
Source (apis.yml)
FUSE Health API — frequently asked questions
Does FUSE Health have an API?
Yes. APIs.io lists 30 APIs from FUSE Health, including FUSE Health Affiliate Program API, FUSE Health Auth & Key Management API and FUSE Health Billing API, and 27 more.
Is there an OpenAPI specification for the FUSE Health API?
Yes. APIs.io indexes 30 OpenAPI specifications for FUSE Health, each linked for download from this page.
How do I authenticate with the FUSE Health API?
FUSE Health documents its authentication (1 scheme). The details are profiled on APIs.io as FUSE Health Authentication.
How much does the FUSE Health API cost?
APIs.io lists 3 pricing plans for FUSE Health, with each plan's price, limits and inclusions under Pricing on this page.
Is the FUSE Health API ready for AI agents?
FUSE Health has a Kin Score of 45.9 out of 100 (developing) and an Agent Readiness score of 43.7 (agent-ready), scored by API Evangelist on 2026-11-13.
Work with this as data
Every provider here is available over the APIs.io API and to AI agents over MCP.