SuperMemory
PYPI · SUPERMEMORY-AGENT · SCANNED SEP 20
MCP-first agent learning: capture failures, validate lessons, retrieve context, improve.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically from public evidence about the published package, including repeated runs of it in an isolated sandbox, and we only credit what we can confirm. How we score → Why this is hard to score →
Supply Chain Security50
- Malware scan not yet available for this package.Unverified
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs hatchling.build at install time, a recognised native-build step with no shell scripting around it. View diagnostics → Pass
- 1 of 33 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency32
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Provenance check failed: no build-provenance attestation is published. See how to fix → View diagnostics → Fail
- License check failed: the license (MIT License) isn't a recognized OSI-approved license. See how to fix → Fail
- Actively maintained (last published 98 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability61
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (poor).Fail
- Tool/resource definitions use about 1096 tokens (~36/item across 30 items; 29 tools + 1 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management83
- Stability observed for 25 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage40
- 45% of tools have a non-trivial description (not blank, and not just the tool's name).Partial
- 0% of tool parameters carry a description.Fail
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 29 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 30 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the SuperMemory MCP server?
SuperMemory runs locally as a PyPI package, launched with uvx supermemory-agent. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · supermemory-agent
claude mcp add yashvanthange-supermemory -- uvx supermemory-agent
{
"mcpServers": {
"yashvanthange-supermemory": {
"command": "uvx",
"args": [
"supermemory-agent"
]
}
}
} {
"servers": {
"yashvanthange-supermemory": {
"command": "uvx",
"args": [
"supermemory-agent"
]
}
}
} codex mcp add yashvanthange-supermemory -- uvx supermemory-agent
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"yashvanthange-supermemory": {
"type": "local",
"command": [
"uvx",
"supermemory-agent"
],
"enabled": true
}
}
} openclaw mcp add yashvanthange-supermemory --command uvx --arg supermemory-agent
mcp_servers:
yashvanthange-supermemory:
command: "uvx"
args: ["supermemory-agent"] {
"McpServers": {
"yashvanthange-supermemory": {
"Transport": "stdio",
"Command": "uvx",
"Arguments": [
"supermemory-agent"
]
}
}
} assistant mcp add yashvanthange-supermemory -t stdio -c uvx -a supermemory-agent
{
"mcpServers": {
"yashvanthange-supermemory": {
"command": "uvx",
"args": [
"supermemory-agent"
]
}
}
} Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 19 Sept 26 −3
- Stability: pass → 0.80 functional
- 18 Sept 26 +1
- Stability: 0.97 → pass security
- 16 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 14 Sept 26 −14
- Malware scan: pass → unverified ▼ security
- 13 Sept 26 +15
- Malware scan: unverified → pass ▲ security
- 12 Sept 26 −3
- Stability: pass → 0.80 functional
- 11 Sept 26 +1
- Stability: 0.97 → pass security
- 9 Sept 26 −14
- Malware scan: pass → unverified ▼ security
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Analysed pypi/supermemory-agent@0.2.5
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | pypi |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | allowlisted | hatchling.build |
Background: Why install scripts are a supply-chain risk →
Dependencies 33 packages
| Packages resolved | 33 |
|---|---|
| Stale | 1 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
add_policy ~35
Add a local policy rule.
| Name | Type | Req | Description |
|---|---|---|---|
| namespace | string | – | – |
| priority | integer | – | – |
| rule | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
add_skill ~66
Add a reusable skill/workflow block.
| Name | Type | Req | Description |
|---|---|---|---|
| description | string | yes | – |
| metadata | – | – | – |
| name | string | yes | – |
| namespace | string | – | – |
| steps | array | yes | – |
| tools | – | – | – |
| version | string | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
get_policies ~24
Return active policies visible to a namespace.
| Name | Type | Req | Description |
|---|---|---|---|
| namespace | string | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
get_skill ~23
Read a reusable skill by ID.
| Name | Type | Req | Description |
|---|---|---|---|
| skill_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.analytics ~5
No description provided.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
learn.evaluate ~13
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| run_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.experiment ~30
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| resource_id | string | yes | – |
| traffic_split | number | – | – |
| variant_b | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.feedback ~23
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| comment | – | – | – |
| rating | string | yes | – |
| run_id | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.improvements ~18
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_id | – | – | – |
| workflow_id | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.policies ~6
No description provided.
Input schema present but exposes no named parameters.
Structured output declared, but exposes no named fields.
No examples provided.
learn.reflect ~52
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| auto_promote | boolean | – | – |
| event_ids | – | – | – |
| failure | – | – | – |
| fix | – | – | – |
| root_cause | – | – | – |
| step | – | – | – |
| suggestion | – | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.retrieve ~35
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| max_tokens | integer | – | – |
| namespace | – | – | – |
| query | string | yes | – |
| step | – | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.rollback ~29
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| resource_id | string | yes | – |
| resource_type | string | yes | – |
| target_version | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.run.end ~27
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| lessons_used | – | – | – |
| run_id | string | yes | – |
| success | boolean | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.run.event ~62
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| after | – | – | – |
| agent | – | – | – |
| before | – | – | – |
| event_type | string | yes | – |
| intent | – | – | – |
| run_id | string | yes | – |
| snippet | – | – | – |
| step | – | – | – |
| tags | – | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.run.start ~34
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| agent | – | – | – |
| agents | – | – | – |
| namespace | – | – | – |
| step | – | – | – |
| workflow_id | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.skills ~12
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.store ~13
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| lesson_json | string | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.telemetry ~45
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| accepted | boolean | – | – |
| improved | – | – | – |
| lesson_id | string | yes | – |
| run_id | – | – | – |
| telemetry_id | – | – | – |
| used | boolean | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
learn.validate ~32
No description provided.
| Name | Type | Req | Description |
|---|---|---|---|
| event_ids | – | – | – |
| failure | string | yes | – |
| fix | string | yes | – |
| root_cause | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
process_promotions ~25
Process pending validated lessons and promote passing items.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
record_correction ~69
Record a bounded correction signal.
| Name | Type | Req | Description |
|---|---|---|---|
| agent | – | – | – |
| domain | – | – | – |
| environment | – | – | – |
| language | – | – | – |
| namespace | string | – | – |
| payload | – | – | – |
| step | – | – | – |
| summary | string | yes | – |
| tool | – | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
record_event ~84
Record a bounded significant event. Full transcripts should not be sent here.
| Name | Type | Req | Description |
|---|---|---|---|
| agent | – | – | – |
| domain | – | – | – |
| environment | – | – | – |
| event_type | string | yes | – |
| language | – | – | – |
| namespace | string | – | – |
| payload | – | – | – |
| step | – | – | – |
| summary | string | yes | – |
| tool | – | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
record_failure ~68
Record a bounded failure signal.
| Name | Type | Req | Description |
|---|---|---|---|
| agent | – | – | – |
| domain | – | – | – |
| environment | – | – | – |
| language | – | – | – |
| namespace | string | – | – |
| payload | – | – | – |
| step | – | – | – |
| summary | string | yes | – |
| tool | – | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
reflect ~34
Create a candidate lesson from evidence events.
| Name | Type | Req | Description |
|---|---|---|---|
| event_ids | array | yes | – |
| lesson_text | – | – | – |
| suggestion | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
report_outcome ~57
Report telemetry for a retrieved lesson.
| Name | Type | Req | Description |
|---|---|---|---|
| accepted | boolean | yes | – |
| improved | boolean | yes | – |
| lesson_id | string | yes | – |
| retrieval_id | – | – | – |
| run_id | – | – | – |
| used | boolean | yes | – |
Structured output declared, but exposes no named fields.
No examples provided.
retrieve ~80
Retrieve policy-first, stage-aware lessons.
| Name | Type | Req | Description |
|---|---|---|---|
| agent | – | – | – |
| domain | – | – | – |
| environment | – | – | – |
| language | – | – | – |
| max_tokens | integer | – | – |
| namespace | string | – | – |
| query | string | yes | – |
| step | – | – | – |
| tool | – | – | – |
| top_k | integer | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
search_skills ~44
Search reusable skills visible to a namespace.
| Name | Type | Req | Description |
|---|---|---|---|
| namespace | string | – | – |
| query | string | yes | – |
| top_k | integer | – | – |
| workflow | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
validate ~42
Validate a lesson candidate and enqueue approved lessons for promotion.
| Name | Type | Req | Description |
|---|---|---|---|
| candidate_lesson | – | – | – |
| event_ids | – | – | – |
| metadata | – | – | – |
| reflection_id | – | – | – |
Structured output declared, but exposes no named fields.
No examples provided.
What is the SuperMemory MCP server?
SuperMemory is an MCP server listed in the public MCP registry as io.github.YashvantHange/supermemory. MCP-first agent learning: capture failures, validate lessons, retrieve context, improve. This page covers its PyPI package (supermemory-agent).
Is the SuperMemory MCP server safe to use?
SuperMemory scores 57 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the SuperMemory MCP server expose?
SuperMemory exposes 29 tools: record_event, record_failure, record_correction, reflect, validate, and 24 more. Their descriptions and schemas cost roughly 1,087 tokens of context every time the server is loaded.
Is the SuperMemory MCP server still maintained?
SuperMemory is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.