RC/AI: Redis Agent Memory by cmilesb · Pull Request #3300 · redis/docs

cmilesb · 2026-05-11T19:47:55Z

Still working on API examples page and service monitoring, but should be updated soon.

Note

Low Risk
Documentation-only changes introducing new sections and large OpenAPI spec content; main risk is broken links/navigation due to path and weight reorganization.

Overview
Adds a new Context Engine documentation section under develop/ai/context-engine and operate/rc/context-engine, including new pages for Redis Agent Memory (overview, API examples, and a full OpenAPI-based API reference) plus a Data Integration overview.

Migrates LangCache docs and Redis Cloud guides to the new .../context-engine/langcache paths, adding aliases for backward compatibility and updating cross-links in “What’s new”, the homepage, embeds, and the Redis Cloud changelog. Also adjusts several Redis Cloud left-nav weight values to accommodate the new Context Engine entries.

^{Reviewed by Cursor Bugbot for commit 8a5ed39. Bugbot is set up for automated code reviews on this repo. Configure here.}

github-actions · 2026-05-11T19:48:09Z

DOC-6447

github-actions · 2026-05-11T19:48:15Z

jit-ci · 2026-05-11T19:49:01Z

🛡️ Jit Security Scan Results

✅ No security findings were detected in this PR

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dwdougherty

So far, so good. Just a few SG-related nitpicks. I can have a look at other pages as you add them if you wish.

dwdougherty · 2026-05-11T19:57:14Z

+The promotion from short term memory to long-term memory is automatic. When you store a conversation event in session memory, the Agent Memory Server asynchronously extracts important information using the configured extraction strategy (discrete, summary, preferences, or custom). These extracted memories are then stored as long-term memory entries with vector embeddings and metadata.
+
+This process is non-blocking: the extraction and promotion happen in the background via a task worker, so the main agent interaction remains responsive. Users do not need to explicitly trigger promotion; it happens as a natural byproduct of storing conversation events in working memory.
+Users can also create long-term memories directly via the API.This is useful for bulk memory creation or for importing knowledge from external sources.


Suggested change

Users can also create long-term memories directly via the API.This is useful for bulk memory creation or for importing knowledge from external sources.

Users can also create long-term memories directly using the API.This is useful for bulk memory creation or for importing knowledge from external sources.

mich-elle-luna

just a few typos, also I think that the agent-memory-service-key.png seems too large on the page.

mich-elle-luna · 2026-05-11T21:05:57Z

thank you, looking great so far!

Co-authored-by: David Dougherty <david.dougherty@redis.com> Co-authored-by: mich-elle-luna <153109578+mich-elle-luna@users.noreply.github.com> Co-authored-by: Cameron Bates <102550101+cmilesb@users.noreply.github.com>

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

dwdougherty

Latest commit looks good, but the API page links need to be more granular: I think you're still working on that content, right?

cmilesb · 2026-05-13T14:06:58Z

Latest commit looks good, but the API page links need to be more granular: I think you're still working on that content, right?

I forgot to update the tags 🤦 That's what I get for pushing things at 6PM. Thanks for the catch.

mich-elle-luna

one comment from a reviewer in devrel team

mich-elle-luna · 2026-05-13T17:26:06Z

+When you call the API, you need to pass the Agent Memory API key in the `Authorization` header as a Bearer token and the store ID as the `storeId` path parameter.
+
+For example:
+


One question from devrel team was if you plan to include a drop-down menu to show programming-language examples, in addition to REST API calls? Just like we have with LangCache? In case of RAM, the Python SDK client?

It's possible to have that, but I haven't had time and I figured I would prioritize getting something out rather than getting something perfect out. I can add that after release (or after I have something for context retriever).

mich-elle-luna · 2026-05-13T18:03:54Z

+### Add session event
+
+Use [`POST /v1/stores/{storeId}/session-memory`]({{< relref "/develop/ai/context-engine/agent-memory/api-reference#tag/session-memory/operation/AddSessionEvent" >}}) to add an event to a session in short-term memory. If a session doesn't exist yet, it will be created.
+


Something Ricardo noticed: It uses cache_id instead of store_id. And the REST API example does the same.

curl -s -X GET "https://$HOST/v1/caches/$CACHE_ID/session-memory/"
-H "accept: application/json"
-H "Authorization: Bearer $API_KEY"

It may be worth double-checking with the API Spec from Agent Memory.

- Add Data Integration as a fourth Context Engine service on the index page - Create develop/ai/context-engine/data-integration/ overview page with get started tabs for Redis Cloud and Redis Enterprise - Remove em dashes and rewrite both pages in Google developer style Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Fix 8 inconsistencies between the hand-written documentation and the Agent Memory OpenAPI spec (MemoryDataPlaneServer): api-examples.md: - Fix curl path: /v1/caches/ -> /v1/stores/ (wrong path segment) - Fix Store ID description typo ("Store ID ID of your cache") - Fix AddSessionEvent endpoint: /session-memory -> /session-memory/events - Fix createdAt format: Unix ms -> ISO 8601 date-time (per MOD-15623) - Fix duplicate namespace row in filter table (second should be topics) - Add missing memoryType filter to the table - Fix createdAt filter data type: integer -> string (ISO 8601) create-service.md: - Fix Long-term TTL description (was copy-pasted from database selector) Verified against the Smithy-generated OpenAPI spec from langcache main (commit fd8b6c2b). Co-authored-by: Cursor <cursoragent@cursor.com>

…s-consistency fix: align Agent Memory docs with current API spec

CLAassistant · 2026-05-15T14:24:28Z

All committers have signed the CLA.

mich-elle-luna

thank you!

cmilesb added 3 commits April 24, 2026 11:28

Starting structure for Redis Cloud operator

688b3f8

Agent memory overview 1

108582c

RC/AI: Redis Agent Memory

335576c

cmilesb requested a review from a team May 11, 2026 19:48

cmilesb self-assigned this May 11, 2026

Merge branch 'main' into DOC-6447

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dwdougherty reviewed May 11, 2026

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mich-elle-luna reviewed May 11, 2026

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Add context engine section and page under develop/ai and operate/rc

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cmilesb commented May 12, 2026

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cmilesb and others added 3 commits May 12, 2026 15:42

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Co-authored-by: David Dougherty <david.dougherty@redis.com> Co-authored-by: mich-elle-luna <153109578+mich-elle-luna@users.noreply.github.com> Co-authored-by: Cameron Bates <102550101+cmilesb@users.noreply.github.com>

DOC-6447: Add Context Engine index page

6df35a3

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Add monitoring and API examples

6db28fa

cmilesb requested review from a team, dwdougherty and mich-elle-luna May 12, 2026 21:52

cmilesb marked this pull request as ready for review May 12, 2026 21:52

dwdougherty reviewed May 12, 2026

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dwdougherty requested a review from a team May 12, 2026 22:16

Add final page and API examples tags.

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mich-elle-luna reviewed May 13, 2026

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cmilesb commented May 13, 2026

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Comment thread content/develop/ai/context-engine/agent-memory/api-examples.md Outdated

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cmilesb commented May 13, 2026

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cmilesb and others added 5 commits May 13, 2026 15:50

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Update API spec

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Merge pull request #3332 from atanas-andonov/fix/agent-memory-api-doc…

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…s-consistency fix: align Agent Memory docs with current API spec

mich-elle-luna requested a review from andy-stark-redis May 15, 2026 14:27

mich-elle-luna approved these changes May 15, 2026

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mich-elle-luna added 2 commits May 15, 2026 14:57

Fix links for Context Retriever in documentation

4a595fa

remove change to avoid conflict with landing page pr

8a5ed39

	Users can also create long-term memories directly via the API.This is useful for bulk memory creation or for importing knowledge from external sources.
	Users can also create long-term memories directly using the API.This is useful for bulk memory creation or for importing knowledge from external sources.

		When you call the API, you need to pass the Agent Memory API key in the `Authorization` header as a Bearer token and the store ID as the `storeId` path parameter.

		For example:

		### Add session event

		Use [`POST /v1/stores/{storeId}/session-memory`]({{< relref "/develop/ai/context-engine/agent-memory/api-reference#tag/session-memory/operation/AddSessionEvent" >}}) to add an event to a session in short-term memory. If a session doesn't exist yet, it will be created.

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