Cohere

Usage

from tokenid import JournaledCohere

client = JournaledCohere(
    api_key="…",                  # your Cohere API key
    session_id="my-session",
)

resp = client.chat(
    model="command-r-plus",
    message="Summarize this for a five-year-old",
)

JournaledCohere accepts every argument the official cohere.Client accepts and forwards every method.

What's captured

Cohere bills on billed_units, not raw token counts. The wrapper reads response.meta.billed_units.input_tokens and billed_units.output_tokens — using raw tokens would produce inaccurate cost. This is the main correctness landmine on Cohere; TokenID handles it for you.

Supported models include Command R, Command R+, and Embed family.

Embed

resp = client.embed(
    model="embed-english-v3.0",
    texts=["hello world"],
    input_type="search_document",
)

Token counts on embed responses are read from the same billed_units path.