THIRI icon

THIRI

Deterministic chord intelligence: analyze, resolve, voice, reharmonize, and conduct chords.

Actions5

Analyze Chord

AI-generated

Summary

Analyze a chord function by sending chord and optional key to the API and returning harmonic analysis data.

Inputs

  • chord (required) — Standard chord symbol (e.g., Cmaj7, Dm7b5, G7#11, C/G)
  • key — Key center for functional analysis (e.g., C, Bb); optional
  • requestOptions — Runtime options for the HTTP request, including batching, SSL verification, proxy, and timeout
  • allowUnauthorizedCerts — Allow insecure SSL connections (accept invalid certificates)
  • proxy — HTTP proxy URL, with optional basic authentication
  • timeout — Request timeout in milliseconds

Output shape

a single analysis record

Typically includes function, romanNumeral, intervals, and derived scales; returns HTTP 200 JSON on success, errors use standard HTTP error codes

Examples

Example 1: Analyze a Dm7 chord in the default key of C

Chord: Dm7 (default), Key: C (default), no extra request options

Example 2: Analyze a G7#11 chord in key of F with batching enabled

Chord: G7#11, Key: F, requestOptions: batchSize=100, batchInterval=500

Example 3: Analyze a chord using a custom proxy and extended timeout

Chord: Cmaj7, Proxy: http://proxy.company.com:3128, Timeout: 15000, allowUnauthorizedCerts: false

Links

Discussion