Corti AI Pricing: Healthcare AI APIs, Credits & Plans — 2026 Guide

Build clinical AI agents

Ship agents that can reason, plan, and act across clinical and operational workflows using the Corti Agent Framework, with 20+ pre-built AI agents and connectors available in the Agent Library.

Launch production-grade clinical agents without building the orchestration layer yourself.

Clinical transcription API

The most accurate medical ASR accessible via API, built to be fast with clinical conversations. Audio-based requests consume credits per minute.

Turn real clinical conversations into accurate transcripts at $0.0065 per minute.

AI ICD-10 & CPT coding

One API call returns structured predictions, supporting evidence, and a complete audit trail, covering AI ICD-10 and CPT coding.

Get auditable coding output from a single request instead of stitching together multiple systems.

Generate clinical notes

Purpose-built structured outputs for clinical note generation. Turn transcripts, facts, or structured data into any type of medical documentation.

Produce structured clinical documentation from raw inputs via one API.

Frontier open-weight models on European hardware

Run frontier LLMs on sovereign EU infrastructure, verifiable down to the GPU, and point your coding agent or application at one OpenAI-compatible endpoint. Your data never leaves your region.

Use frontier models with sovereign EU hosting and data residency.

Console, SDKs, and docs

Prototype and test with $50 of free credits in the Corti Console, get your first API call in under 5 minutes via Quickstart, and build with JavaScript, .NET, and Agent SDKs.

Go from signup to a working first API call in under five minutes.

• Usage-based credits across all Corti APIsPricing is usage based and measured in credits, with all usage drawing from a single credit balance. Audio based requests consume credits per minute, while text generation consumes credits based on the number of input and output tokens for that request.
• One balance across development and productionCredits can be consumed across all Corti APIs and capabilities, and the same credits are used for development, testing, and production. Usage can shift freely across workflows as priorities change, and credits are valid for one year.
• Published per-API ratesSpeech to Text is listed at $0.0065 per minute. Medical Coding, Agents, and Text Generation are each listed at $4 /mTok input tokens and $16 /mTok output tokens. Corti S1 is listed at $2 /mTok input tokens, $0.20 /mTok cached input tokens, and $8 /mTok output tokens; Corti S1 Mini at $1 /mTok input tokens, $0.10 /mTok cached input tokens, and $4 /mTok output tokens.
• Entry point with no upfront commitment$50 of free credits lets teams explore Corti APIs with no upfront commitment. When free credits run out, usage continues automatically with Pay As You Go pricing.

• Credit-to-usage conversion is not specifiedThe site states that pricing is measured in credits and lists per-minute and per-token rates, but does not show how credits convert into those rates. The Acceleration Pack is listed at $1,000 / month for 1,000 credits, yet the mapping between credits and API consumption is not evidenced.
• Higher tiers lack published pricingAcceleration Pack is shown at $1,000 / month with 1,000 credits, 5 development hours / month, and an architecture review. Corti Advance and Enterprise are described only qualitatively — embedded engineering support, rolling monthly commitment with no minimum term, predictable credit bundles, highest concurrency, custom-trained models, sovereign cloud deployments, and priority throughput — with no prices shown.
• Corti Models pricing is separate from the main API listCorti S1 and Corti S1 Mini are presented under a distinct 'Corti Models' pricing block with their own input, cached input, and output token rates, separate from the Medical Coding, Agents, and Text Generation rates. Whether these draw from the same single credit balance is not stated on the pricing page.
• Compliance and deployment claims are high-levelThe site references HIPAA-ready and sovereign cloud deployments, and states that data never leaves your region for Corti Models. It does not list specific certifications, audit reports, or data residency guarantees beyond these statements, so these should not be represented as verified certifications.

Ambient Clinical Documentation

Capture the visit as it happens and turn it into a structured clinical note automatically. Corti's Speech to Text API handles clinical conversations with medical ASR accuracy, while the Text Generation API converts transcripts into any type of medical documentation. Teams building in this space often compare options like Nuance DAX Copilot and Abridge.

Medical Coding & RCM Optimization

Streamline coding, billing, and prior-auth so your team spends less time on admin. Corti's Medical Coding API returns structured predictions, supporting evidence, and a complete audit trail in one API call, with ICD-10 and CPT coding support. The Agent Library includes a Denial Appeals Agent, Prior Authorization Agent, and Code Validation Agent to extend these workflows.

Pre-charting Summarization

Condense long patient charts into clear, relevant summaries a clinician can read in seconds. Corti's Text Generation API is purpose-built for structured outputs, and the Agent Library includes a Note Completeness Agent and Medication Reconciliation Agent to support chart review workflows. Related tools in this category include DeepScribe and Suki AI.

Clinical Decision Support & Patient Engagement

Surface guidelines, risk scores, and next-step recommendations when clinicians need them, and handle follow-ups, reminders, and patient messages beyond the point of care. Corti's Agentic Framework lets you ship agents that reason, plan, and act across clinical and operational workflows, with 20+ pre-built agents including Triage and Initial Assessment, Patient Discharge Education, and Nursing Shift Handoff. Comparable platforms include Nabla.

Sign up for a console account to start building with Corti.

Read the documentation to get started with the platform.

Connect coding agents to Corti Models with a single CLI command.

Follow the quickstart to use the API as a developer.