Developer API

ICD-10 Coding API

Code lookup, HCC mappings, AI coding guidance, and an MCP server for AI agents.

Free API keys are paused

We’re temporarily not issuing new free API keys. Pro and Enterprise plans are still available — see pricing or contact our team to get set up.

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API Tiers

Free

$0/month

  • 100 requests/day, 10 req/min
  • Code lookup & search
  • HCC mappings (5 models)
  • Abbreviation expansion
  • MCP / OpenAI / Anthropic tools
Pro

$99/month

  • 10,000 requests/day, 100 req/min
  • Everything in Free, plus:
  • AI coding (natural language to ICD-10)
  • Batch operations (50 codes/req)
  • Chart review (18 document formats)
View full pricing →

Quick Start

# Look up a code

curl https://api.accurecord.io/api/v1/codes/E11.22 \
  -H "Authorization: Bearer YOUR_API_KEY"

# Search for codes

curl "https://api.accurecord.io/api/v1/search?q=diabetes&mode=index" \
  -H "Authorization: Bearer YOUR_API_KEY"
Read the full API reference →