Corti is live · free plan; paid plans on request · last verified 24 Oct 2026 · viability healthy
Corti
EU-hosted clinical speech-to-text, medical coding, and agentic AI APIs on one sovereign stack
The strongest argument for Corti is that transcription, coding, orchestration, and frontier models bill from one account and one region choice — a procurement conversation you can actually finish. Pricing is published and granular, so you can model unit economics before signing anything. The catch: this is infrastructure. Bring engineers or you are paying for APIs you cannot wire up.
Verdict generatedVerified 5d ago · liveness 77/100 · cite: rightaichoice.com/tools/corti
- EHR and practice management vendors embedding dictation, ambient documentation, and coding in the record
- Virtual care platforms turning remote consultations into structured notes, codes, and follow-ups in real time
- RCM teams coding with evidence, drafting prior authorizations, and appealing denials with an audit trail
- Healthcare startups that need GDPR-ready infrastructure and EU-hosted models to clear residency review
- Clinicians or clinics wanting an off-the-shelf note-taking app — Corti is APIs and SDKs, not a finished scribe
- Non-technical teams with no backend engineers to integrate endpoints and own the workflow
- Projects outside healthcare, like general meeting transcription or marketing content generation
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Skip Corti if you want a finished clinical documentation app your clinicians can log into today rather than APIs, SDKs, and an agent framework your engineers have to assemble.
Our "biggest gripe" note written Oct 20, 2026 quotes $1,000, which no longer matches the verified price table, so it is being re-reviewed and is not shown.
Our price-reality note written Oct 20, 2026 quotes $1,000, which no longer matches the verified price table, so it is being re-reviewed and is not shown.
In short
Corti — EU-hosted clinical speech-to-text, medical coding, and agentic AI APIs on one sovereign stack. Best for EHR and practice management vendors embedding dictation, ambient documentation, and coding in the record, Virtual care platforms turning remote consultations into structured notes, codes, and follow-ups in real time, RCM teams coding with evidence, drafting prior authorizations, and appealing denials with an audit trail. Free to start; it also has paid plans whose price we could not confirm — see the pricing table.
No head-to-head comparison for Corti yet — the alternatives below are the closest matches we list.
What is Corti?
Corti — EU-hosted clinical speech-to-text, medical coding, and agentic AI APIs on one sovereign stack. Best for EHR and practice management vendors embedding dictation, ambient documentation, and coding in the record, Virtual care platforms turning remote consultations into structured notes, codes, and follow-ups in real time, RCM teams coding with evidence, drafting prior authorizations, and appealing denials with an audit trail. Free to start; it also has paid plans whose price we could not confirm — see the pricing table.
Corti is an API-first AI platform for healthcare, aimed squarely at engineering teams inside EHR vendors, virtual care platforms, practice management systems, RCM operations, ambient scribes, and pharma. Four production services sit on one billing model: a Speech to Text API that transcribes real-time and batch clinical audio in roughly 50 languages at $0.0065/min, a Medical Coding API returning ranked ICD-10, CPT, and SNOMED CT predictions with source evidence and a full audit trail, a Text Generation API that turns conversations into notes, letters, and summaries shaped by your own templates, and an Agentic Orchestration layer billed at $4.00 per million input tokens and $16.00 per million output tokens. The Agentic Framework runs each agent on a governed execution layer with guardrails, connectors, MCP and A2A compatibility, and a recorded audit trail of every step. Corti ships Agent Blueprints you can adapt rather than start from zero: Medical Coding, Prior Authorization, Denial Appeals, Medication Reconciliation, Nursing Shift Handoff, CDI review, ICU Admission Summary, Triage and Initial Assessment, Procedure and Diagnostic Entity Extractors, and Compliance Guardrail, among others. Corti Models runs frontier open-weight models on European hardware through an OpenAI-compatible endpoint — swap the base URL and API key and most apps keep working. The lineup covers corti-s1 and corti-s1-instant at $2.00/M input (cached $0.20) and $8.00/M output, corti-s1-mini and corti-s1-mini-instant at $1.00/M input (cached $0.10) and $4.00/M output, plus corti-s1-embedding at $0.03/M input with no output charge. Streaming, tool calling, JSON mode, and the Responses API carry over unchanged. Sovereign Cloud lets you pick EU or US hosting, your cloud partner, or your own hardware while keeping the same APIs. Corti says customers have served 100M+ patients a year and run 1M+ production interactions weekly, and cites first place on OpenAI HealthBench Professional. Compared with
Key features
- Speech to Text API for real-time and batch clinical transcription at $0.0065 per minute
- Transcription in roughly 50 languages tuned to catch clinical terminology
- Medical Coding API returning ranked ICD-10, CPT, and SNOMED CT codes with source evidence
- Coding models adapt to new code sets without retraining
- Text Generation API producing notes, letters, and summaries from your own templates
- Agentic Framework with governed execution, guardrails, and step-by-step audit trail
- Agent Blueprints including Prior Authorization, Denial Appeals, and Medication Reconciliation
- Connectors plus MCP and A2A compatibility for agent integration
- Corti Models served on European hardware via an OpenAI-compatible endpoint
- corti-s1 and corti-s1-mini model family with cached input pricing
- corti-s1-embedding for codebase search, retrieval, and indexing
- Sovereign Cloud with EU or US hosting, your cloud partner, or your own hardware
- Streaming, tool calling, JSON mode, and the Responses API supported on Models
- Symphony real-time medical voice interface spanning speech, documentation, coding, and reasoning
- Optimized inference on your own GPUs, on-prem or on any cloud
Behind the verdict
Pick Corti when data residency is the gate on your deal. The Sovereign Cloud story is concrete: EU or US hosting, your cloud partner or your own hardware, same APIs either way, and Models running on European GPUs. We have watched EU residency reviews stall US-hosted vendors for months, so an OpenAI-compatible endpoint that already clears GDPR objections is worth real money to a health-tech startup. Second reason to pick it: everything bills from one credit balance with published per-unit rates. Speech at $0.0065/min, coding and orchestration at $4/$16 per million tokens, models from $1 to $2 per million input. You can forecast a build before you commit, and the $50 in free credits means a prototype costs nothing. The Agent Blueprints are the underrated part. Prior authorization, denial appeals, medication reconciliation, CDI gaps, nursing handoff — these are the workflows RCM and care teams actually staff people for. Starting from a working blueprint and adapting it beats designing an agent from scratch. Where it bites: none of this is a product your clinicians log into. If you want an ambient scribe out of the box, buy one built on Corti and skip the platform, or go to a clinician-facing app. Corti assumes you have backend engineers, an SDK integration, and the appetite to own the workflow. Small pilots deserve a warning. If your only need is transcription, you are renting a full platform for one feature and the coding and agent layers sit idle. Start on pay-as-you-go, prove the note or coding output, and only then look at Corti Advance for embedded engineering support on a rolling monthly commitment with no minimum term. Closest alternative depends on your constraint. Fighting a residency review, Corti's sovereignty angle is hard to match. Just need raw clinical
Models under the hood
as of 2026-10-23
Limitations
- Corti is API-first: Speech to Text, Text Generation, Medical Coding, the Agentic Framework, and Corti Models all require engineering work to integrate against SDKs and the OpenAI-compatible endpoint.
- Pricing is per-unit rather than a subscription — Speech to Text at $0.0065 per minute, Text Generation, Medical Coding, and Agentic Orchestration at $4.00 input / $16.00 output per MTok, and Corti Models ranging $1–$2 input (with cached discounts) and $4–$8 output per MTok — so a transcription-heavy product and a token-heavy agent product have very different cost curves.
- Corti Models and the stack run on sovereign EU infrastructure with data staying in your region, which may affect latency or deployment choices for non-EU organisations.
- Enterprise items (broader support and scale beyond the self-serve $50 free-credit start) sit on a tailored plan.
as of 2026-10-20
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Is Corti still active?
Corti is live · free plan; paid plans on request · last verified 24 Oct 2026 · viability healthy.
Viability score
How well maintained and how widely used is Corti? Built from what the vendor actually publishes (docs, changelog, tutorials, integrations, pricing), whether the site is live, and how much real users discuss it. How we calculate this
Last calculated: October 2026
How we score →What's new in Corti
Checked 10 days agoAcross the latest 3 updates: 1 launch and 2 news mentions.
The Sovereignty Gap: Healthcare's path to scaling AI
Corti argues EU data sovereignty is a practical requirement for scaling healthcare AI, in line with Corti Models running on European hardware with data staying in region.
Introducing Symphony for Speech-to-Text
Symphony launched as a real-time medical voice interface that runs speech, documentation, coding, and reasoning through one API, so developers build the application rather than the infrastructure.
Behind the research supporting real-time medical voice interfaces
Corti detailed the research underpinning Symphony, covering innovations in real-time medical voice recognition behind the voice interface.
What do users say about Corti?
What people actually say about Corti — is it worth it?
Our community sentiment research written Jul 25, 2026 is more than 90 days old, so it is being re-reviewed against current data and is not shown.
How we verified this
Every listed fact about Corti— pricing, features, links, status — is re-read from the vendor's own pages by our verification pipeline and each change is logged with a date; the last pass ran on 24 Oct 2026. Pages mix model-assisted synthesis with human review; see how we verify.
Verification history
We have re-verified Corti 21 times since . Each pass re-reads the vendor's own pages and re-checks every listed field against that evidence; passes where nothing had changed are marked as such.
- — changed our verdict, pricing model, pricing tiers, features, who it suits, integrations, description, summary, who should skip it, SSL certificate
- — changed limitations, models, pricing page, platforms
- — changed description, pricing tiers, who should skip it, summary, our verdict, who it suits, features, setup time, hidden costs, use cases, limitations, pricing fit, switching in, models, switching out
- — changed who should skip it, who it suits, our verdict, summary, pricing tiers, features, pricing model, description
- — changed limitations, models, pricing page
- — changed use cases, who it suits, description, our verdict, features, hidden costs, limitations, switching in, switching out, models, who should skip it, pricing tiers, pricing fit, setup time, summary
Showing the 6 most recent of 21 verification passes.
Free to cite with attribution — this page re-verifies continuously.
How much does Corti cost in 2026?
Corti: Free to start; it also has paid plans whose price we could not confirm — see the pricing table. Pricing last verified 24 Oct 2026.
12-month cost
Project the real annual outlay, including the implied monthly cost when only an annual tier is published.
Vendor list price only. Add-on usage, seat overages, and contract minimums are surfaced under Hidden costs & gotchas.
Our hidden-costs note written Oct 20, 2026 quotes $1,000, which no longer matches the verified price table, so it is being re-reviewed and is not shown.
Our price-fit note written Oct 20, 2026 quotes $1,000, which no longer matches the verified price table, so it is being re-reviewed and is not shown.
Has Corti's pricing changed?
No plan price for Corti has moved since we began logging in Aug 2026; the pricing page is re-read on every verification pass.
Who should pick Corti?
Pick Corti if you are EHR and practice management vendors embedding dictation, ambient documentation, and coding in the record, Virtual care platforms turning remote consultations into structured notes, codes, and follow-ups in real time, RCM teams coding with evidence, drafting prior authorizations, and appealing denials with an audit trail, Healthcare startups that need GDPR-ready infrastructure and EU-hosted models to clear residency review.
Look elsewhere if you are Clinicians or clinics wanting an off-the-shelf note-taking app — Corti is APIs and SDKs, not a finished scribe, Non-technical teams with no backend engineers to integrate endpoints and own the workflow, Projects outside healthcare, like general meeting transcription or marketing content generation, Low-volume transcription-only pilots — the coding and agent layers go unused.
Skip it if Skip Corti if you want a finished clinical documentation app your clinicians can log into today rather than APIs, SDKs, and an agent framework your engineers have to assemble.
GeneratedReal-world workflow fit
Concrete scenarios for the personas Corti actually fits — and what changes day-one when you adopt it.
You need clinical transcription and structured notes in a telehealth MVP within two weeks. You grab an API key from Corti Console, spend the $50 free credits on Speech to Text and Text Generation, and ship the first version on the JavaScript SDK.
Outcome: A working transcription-and-note pipeline without a model-training project, and the same credits later fund production traffic via Pay As You Go.
You want coding with an audit trail plus a denial appeals flow. You call the Medical Coding API for ICD-10 and CPT predictions with supporting evidence, then wire the pre-built Denial Appeals Agent from the Corti Agent Library instead of designing the orchestration.
Outcome: Coding and appeals ship as features rather than internal research, with evidence attached for reviewers.
Procurement asks where inference happens. You point the application at Corti Models' OpenAI-compatible endpoint on European hardware, using Corti S1 at $2 per million input tokens and $8 output for the harder cases.
Outcome: Residency questions answered without redesigning the stack, since an OpenAI-compatible endpoint means existing client code carries over.
Use cases
- Add clinical-grade speech to text to an EHR or practice management product without training your own model.
- Build a real-time voice interface on Symphony that handles speech, documentation, coding, and reasoning through one API.
- Wire ICD-10 and CPT coding with supporting evidence and an audit trail into revenue-cycle management software.
- Ship prior authorization and denial appeal agents on the Agentic Framework instead of building orchestration yourself.
- Generate specialty-tuned clinical notes from raw conversation data through the Text Generation API.
- Summarize patient charts before visits to cut pre-charting time.
- Turn imaging findings into structured radiology reports and impressions.
- Point an internal coding agent at EU-hosted Corti Models via an OpenAI-compatible endpoint to keep data in region.
Setup time & first value
How long it actually takes to get something useful out of Corti — broken out by persona, not the marketing-page minute.
Engineers typically reach a first API call in under five minutes via Quickstart and the $50 free credits in Corti Console, with the JavaScript SDK shortening the path further. A production feature — say medical coding with audit trail, or an agent from the library — depends on your own integration scope rather than Corti setup. Non-technical teams should not expect same-day value.
Switching to or from Corti
How to bring data in from common predecessors and how to get it back out — written for the switcher, not the buyer.
- →From a general-purpose ASR vendor: point your audio pipeline at the Speech to Text API at $0.0065/min and keep one credit balance for the rest of the stack.
- →From a standalone medical coding vendor: replace the call with the Medical Coding API to get predictions, supporting evidence, and an audit trail in one response.
- →From a US-hosted LLM API: point an OpenAI-compatible client at Corti Models to move inference onto European hardware.
- ↗To a clinician-facing ambient scribe: if you decide to buy a finished documentation product instead of building, expect to retire the API integration entirely.
- ↗To separate best-of-breed vendors: split Speech to Text, coding, and agents back into individual contracts, accepting that you then manage several bills and data agreements.
Resources & guides
- Guidecorti.ai
Healthcare AI Developer Guides
In-depth how-to from corti.ai
- Guidecorti.ai
The full documentation to billing workflow | Guides
In-depth how-to from corti.ai
- Guidecorti.ai
How to integrate medical coding into your ambient scribe | Guides
In-depth how-to from corti.ai
- Guidecorti.ai
A developer's guide to integrating medical coding capabilities | Guides
In-depth how-to from corti.ai
- Guidecorti.ai
The hidden cost of coding errors | Guides
In-depth how-to from corti.ai
- Guidecorti.ai
What makes a great automated medical coding system | Guides
In-depth how-to from corti.ai
- Guidecorti.ai
Where RCM breaks today | Guides
In-depth how-to from corti.ai
- Guidecorti.ai
The future of medical coding is not manual | Guides
In-depth how-to from corti.ai
- Guidecorti.ai
A2A and MCP: How the Corti Agentic Framework extends open protocols | Guides
In-depth how-to from corti.ai
- Guidecorti.ai
AI Agents: Solving the build vs. buy dilemma for developers | Guides
In-depth how-to from corti.ai
Tutorials & Learning
YouTube returned 6 videos for “Corti”, and we withheld 6: 6 could not be judged, because “Corti” is a single word that other videos use for other things. We are showing none, because we could not prove any of them are about Corti.
Official links
What are the best Corti alternatives?
The closest alternatives to Corti we list are CompliantChatGPT, RevMaxx and Abridge. Ranked by direct product-type match, not category overlap.
| Alternative | Pricing | Starts at | Last verified |
|---|---|---|---|
| CompliantChatGPT | Freemium | Pricing not published | — |
| RevMaxx | Freemium | Pricing not published | — |
| Abridge | Contact Sales | Custom pricing | — |
Alternatives to Corti
View all
CompliantChatGPT
HIPAA-compliant medical AI that anonymizes PHI before prompts hit any model — SOAP notes, lab analysis, and differential diagnoses.
Tools that pair well with Corti
Common stack mates teams adopt alongside Corti, with the specific reason each pairing earns its keep.
CompliantChatGPT
HIPAA-compliant medical AI that anonymizes PHI before prompts hit any model — SOAP notes, lab analysis, and differential diagnoses.
RevMaxx
Ambient AI medical scribe with automated ICD-10, HCC and CPT coding, plus agentic revenue cycle automation — $39/month per provider.
Abridge
Abridge turns clinical conversations into documentation, coding detail, and care actions for enterprise health systems.
Frequently asked questions
Best-of guides
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