OmniRx
OmniRx (omnirx.org) is a free consumer pharmacy-intelligence site founded and operated by Vincent Couey (DeepSynthesis). It offers a drug interaction checker, patient assistance program finder, insurance formulary lookups, Medicaid-by-state and copay fund status tools, built from FDA and NIH public data with no login and no personal data stored. It also publishes an evaluation-stage OmniRx Static API at api.omnirx.org: pre-rendered JSON files of dated, sourced US drug-access facts (data CC BY 4.0) described by an OpenAPI 3.1 contract, with no key, no rate limit and no uptime promise. Not clinical advice.
OmniRx publishes 11 API contracts indexed on the APIs.io network, including Assistance API, Changes API, Conditions API, and 8 more. Tagged areas include Company, Healthcare, Pharmacy, Drug Interactions, and Patient Assistance.
The OmniRx catalog on APIs.io includes 1 JSON-LD context and 1 Spectral governance ruleset.
OmniRx’s developer surface includes documentation, API reference, engineering blog, support, and 23 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 11
Individual APIs this provider publishes, each with its own machine-readable definition.
OmniRx Assistance API
The Assistance API from OmniRx — 3 operation(s) for assistance.
OmniRx Changes API
The Changes API from OmniRx — 1 operation(s) for changes.
OmniRx Conditions API
The Conditions API from OmniRx — 4 operation(s) for conditions.
OmniRx Dossier API
The Dossier API from OmniRx — 244 operation(s) for dossier.
OmniRx Drugs API
The Drugs API from OmniRx — 39 operation(s) for drugs.
OmniRx Fact API
The Fact API from OmniRx — 1 operation(s) for fact.
OmniRx Findings API
The Findings API from OmniRx — 2 operation(s) for findings.
OmniRx Index.json API
The Index.json API from OmniRx — 1 operation(s) for index.json.
OmniRx Offers API
The Offers API from OmniRx — 8 operation(s) for offers.
OmniRx States API
The States API from OmniRx — 3 operation(s) for states.
OmniRx Termination API
The Termination API from OmniRx — 1 operation(s) for termination.
Scroll for all 11
Agent Skills 4
Packaged agent skills for driving this provider's APIs from an AI assistant.
check-state-drug-programs
AGENT SKILLfind-copay-help-by-condition
AGENT SKILLlook-up-a-drugs-access-facts
AGENT SKILLtrack-recent-drug-access-changes
AGENT SKILLOmniRx API pricing
Prices published by OmniRx.
| Plan | Price |
|---|---|
| Free, with attribution | $0 |
| White-label licence | from $6,000/ year per tool |
| Data licence | from $8,000/ year, quoted per dataset |
Pricing Plans 1
Published pricing tiers and plan structures.
OmniRx Plans Pricing
PLANSRate Limits 1
Documented rate limits and quota policies.
OmniRx Rate Limits
RATE LIMITSSemantic Vocabularies 1
JSON-LD contexts and semantic vocabularies used across these APIs.
Omnirx Org 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.
OmniRx API Rules
SPECTRALOpenAPI Overlays 1
Overlays applied on top of this provider's contracts. Each card says who wrote it: a document the provider publishes, or one API Evangelist derived or generated.
OmniRx Openapi Overlay
DERIVEDJSON Schema 6
Standalone JSON Schema definitions for this provider's data models.
ConditionHub
JSON SCHEMAEnvelope
JSON SCHEMAFactTwin
JSON SCHEMAFundBoard
JSON SCHEMALadderIndex
JSON SCHEMARouteLadder
JSON SCHEMASecurity 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
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 9
Pagination, idempotency, versioning, errors, and events
Scroll for all 9
Access & Security 1
Authentication, authorization, and security posture
Operate 2
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 3
Properties that don't map to a standard resource type
Source (apis.yml)
OmniRx API — frequently asked questions
Does OmniRx have an API?
Yes. APIs.io lists 11 APIs from OmniRx, including OmniRx Assistance API, OmniRx Changes API and OmniRx Conditions API, and 8 more.
Is there an OpenAPI specification for the OmniRx API?
Yes. APIs.io indexes 11 OpenAPI specifications for OmniRx, each linked for download from this page.
How do I authenticate with the OmniRx API?
OmniRx documents its authentication (0 schemes). The details are profiled on APIs.io as OmniRx Authentication.
How much does the OmniRx API cost?
OmniRx publishes its prices; its Free, with attribution plan is $0 as of 2026-11-10. APIs.io lists 3 pricing plans for OmniRx, with each plan's price, limits and inclusions under Pricing on this page.
Is the OmniRx API ready for AI agents?
OmniRx has a Kin Score of 37.8 out of 100 (thin) and an Agent Readiness score of 26.6 (agent-aware), 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.