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Claude Code

Anthropic formatTested on November 8, 2026Official documentation ↗

Connection

Setting	Field	Value
Base URL (Anthropic format)	`ANTHROPIC_BASE_URL`	`https://api.offmem.app`
Key	`ANTHROPIC_AUTH_TOKEN`	Create key
Main model	`ANTHROPIC_MODEL`	`offmem-glm-5.3-sem-censura`
Fast model	`ANTHROPIC_DEFAULT_HAIKU_MODEL`	`offmem-glm-5.3-flash-sem-censura`

Setup

Paste the prompt into Claude Code and it edits its own configuration, or edit the files yourself:

~/.claude/settings.json (Windows: %USERPROFILE%\.claude\settings.json)

Configure Claude Code to use offmem (an API compatible with Anthropic). The key is already in the OFFMEM_API_KEY environment variable; do not show the key in your reply.

Create or edit ~/.claude/settings.json (Windows: %USERPROFILE%\.claude\settings.json), merging this content without deleting what is already there:

{
  "env": {
    "ANTHROPIC_BASE_URL": "https://api.offmem.app",
    "ANTHROPIC_AUTH_TOKEN": "COLE_SUA_CHAVE_AQUI",
    "ANTHROPIC_MODEL": "offmem-glm-5.3-sem-censura",
    "ANTHROPIC_DEFAULT_OPUS_MODEL": "offmem-glm-5.3-sem-censura",
    "ANTHROPIC_DEFAULT_SONNET_MODEL": "offmem-glm-5.3-sem-censura",
    "ANTHROPIC_DEFAULT_HAIKU_MODEL": "offmem-glm-5.3-flash-sem-censura",
    "CLAUDE_CODE_SUBAGENT_MODEL": "offmem-glm-5.3-sem-censura",
    "CLAUDE_CODE_MAX_CONTEXT_TOKENS": "200000"
  }
}

Replace COLE_SUA_CHAVE_AQUI with the value of the OFFMEM_API_KEY environment variable (this file does not read variables).

At the end, tell me: Reopen Claude Code and run /status: "Anthropic base URL" should show the offmem address.

Replace COLE_SUA_CHAVE_AQUI with the value of the OFFMEM_API_KEY environment variable (this file does not read variables).

Reopen Claude Code and run /status: "Anthropic base URL" should show the offmem address.

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