POST

Try POST /v1/memory_stores/{memory_store_id}/memories/{memory_id} — Claude API

Claude playground

Update a memory

Credentials

Anthropic API key · sent as x-api-key

Kept in this tab only. Requests go through apicheats.dev's same-origin proxy straight to api.anthropic.com; the proxy stores and logs nothing about them.

Headers

anthropic-version · fixed anthropic-beta · optional

Path

memory_store_id · required · string Path parameter memory_store_id memory_id · required · string Path parameter memory_id

Query

view · optional · string Query parameter for view

Body application/json

3 body fields

content · optional · string — New UTF-8 text content for the memory. Maximum 100 kB (102,400 bytes). Omit to leave the content unchanged (e.g., for a rename-only update).
path · optional · string — New path for the memory (a rename). Must start with `/`, contain at least one non-empty segment, and be at most 1,024 bytes. Must not contain empty segments, `.` or `..` segments, control or format characters, or the Unicode line and paragraph separators (U+2028, U+2029), and must be NFC-normalized. Paths are case-sensitive. The memory's `id` is preserved across renames. Omit to leave the path unchanged.
precondition · optional · object — Optional optimistic-concurrency precondition. When supplied, the update applies only if the memory's current state matches; on mismatch the request returns `memory_precondition_failed_error` (HTTP 409). When omitted, the update is unconditional.