API Documentation

Additional APIs

POST /api/v1/messages

Anthropic Messages-compatible endpoint with Mnexium features (history, recall, learn, prompts, memory policies, state).

Scope: chat:write

Headers:

• x-api-key: required - Anthropic API key.
• x-mnexium-key: required - Mnexium API key.
• x-mnx-memory-policy: optional - Memory policy override (policy ID or false).

Request Body:

{
  "model": "claude-sonnet-4-20250514",
  "messages": [{ "role": "user", "content": "Remember that I prefer morning meetings." }],
  "mnx": { "subject_id": "user_123", "history": true, "learn": true, "recall": true }
}

cURL Example:

curl -X POST "https://www.mnexium.com/api/v1/messages" \
  -H "x-mnexium-key: $MNX_KEY" \
  -H "x-api-key: $ANTHROPIC_API_KEY" \
  -H "x-mnx-memory-policy: mp_support_assistant" \
  -H "Content-Type: application/json" \
  -d '{
    "model": "claude-sonnet-4-20250514",
    "messages": [{ "role": "user", "content": "Remember that I prefer morning meetings." }],
    "mnx": { "subject_id": "user_123", "history": true, "learn": true, "recall": true }
  }'

GET /api/v1/audit/requests

Query raw request/response audit logs (including provider payloads and injected memory metadata).

Scope: audit:read

Query Parameters:

• audit_id: string - Get one record by ID.
• chat_id: string - Filter by chat.
• subject_id: string - Filter by subject.
• direction: string - request or response.
• request_type: string - chat, responses, or messages.
• limit: number - Default: 100, Max: 1000.
• offset: number - Pagination offset.