# AMEM.SEM.LIST

> List the keys of the facts in an agent's semantic memory.

URL: https://docs.hotkv.com/commands/amem-sem-list/

```
AMEM.SEM.LIST agent_id
```

- Group: Agent memory
- Complexity: O(N) where N is the number of facts
- HotKV Cloud: Performance and Scale plans
- On-Premise: requires the agent-memory license feature

Agent memory gives AI agents four kinds of memory. Semantic memory holds an agent's long-term facts, each with an embedding your application computes, and recalls them by cosine similarity to a query embedding. `AMEM.SEM.LIST` returns the keys of all stored facts, in no
particular order.

## Return value

| Case | RESP2 | RESP3 |
| --- | --- | --- |
| Always | Array of bulk strings (empty for an unknown agent) | Same |

Errors:

- `ERR wrong number of arguments for 'amem.sem.list' command` if the argument count is wrong.
- `NOLICENSE agent-memory requires a HotKV license. Contact sales@hotkv.com` if your license does not include the `agent-memory` feature.

## Examples

```
127.0.0.1:6379> AMEM.SEM.LIST notes
1) "fact-1"
2) "fact-2"
```

## Compatibility

HotKV-only command. Redis and Valkey have no equivalent.

## See also

[AMEM.SEM.CREATE](https://docs.hotkv.com/commands/amem-sem-create/index.md), [AMEM.SEM.STORE](https://docs.hotkv.com/commands/amem-sem-store/index.md), [AMEM.SEM.RECALL](https://docs.hotkv.com/commands/amem-sem-recall/index.md), [AMEM.SEM.FORGET](https://docs.hotkv.com/commands/amem-sem-forget/index.md), [AMEM.SEARCH](https://docs.hotkv.com/commands/amem-search/index.md), [AI features guide](https://docs.hotkv.com/ai-features/index.md)