Module: Apipurse

Defined in:

lib/apipurse/wrap_openai.rb,
lib/apipurse.rb,
lib/apipurse/wrap_anthropic.rb

Overview

Apipurse::WrapAnthropic.call(client, apipurse) — automatic, zero-call-site cost tracking for the official anthropic Ruby gem. Same design as Apipurse::WrapOpenAI — see wrap_openai.rb for the full "this is not a proxy" explanation, which applies identically here.

Usage:

client = Anthropic::Client.new
apipurse = Apipurse::Client.new(
ingest_token: ENV["APIPURSE_INGEST_TOKEN"],
provider_id: ENV["APIPURSE_PROVIDER_ID"],
base_url: "https://your-apipurse-domain.com"
)
Apipurse::WrapAnthropic.call(client, apipurse)

message = client.messages.create(
model: "claude-sonnet-4-20250514",
max_tokens: 1024,
messages: [{ role: "user", content: "Hello" }]
)

Streaming: unlike OpenAI, Anthropic's stream always carries token counts in its message_start and message_delta events — no extra request flag needed.

Defined Under Namespace

Modules: WrapAnthropic, WrapOpenAI Classes: Client, TrackCompletionResult