SelfHeal MCP
NPM · SELFHEAL-MCP · SCANNED AUG 3
Self-healing proxy for MCP servers with retry, circuit breaker, and observability
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 →
Supply Chain Security87
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree.Partial
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (95 of 99), so this covers what we could see, not the whole tree. View diagnostics → Partial
Provenance & Transparency45
- 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
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 118 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability71
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 419 tokens (~83/item across 5 items; 5 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
Unverified: 1 category
A category scored 0 because we could not verify it: a data source with nothing on this package, evidence we could not reach, or a check we could not run. We only credit what we can confirm.
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
npm · selfheal-mcp
claude mcp add carsonroell-debug-selfheal-mcp -- npx -y selfheal-mcp
codex mcp add carsonroell-debug-selfheal-mcp -- npx -y selfheal-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"carsonroell-debug-selfheal-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"selfheal-mcp"
],
"enabled": true
}
}
} openclaw mcp add carsonroell-debug-selfheal-mcp --command npx --arg -y --arg selfheal-mcp
mcp_servers:
carsonroell-debug-selfheal-mcp:
command: "npx"
args: ["-y", "selfheal-mcp"] {
"mcpServers": {
"carsonroell-debug-selfheal-mcp": {
"command": "npx",
"args": [
"-y",
"selfheal-mcp"
]
}
}
} 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.
- 2 Aug 26 +43
- Provenance: unverified → fail ▼ security
- Install scripts: unverified → pass ▲ security
- Known CVEs: unverified → partial ▲ security
- Malware scan: unverified → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- Tool coverage: 100 → unverified ▼ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Schema quality: unverified → good ▲ functional
- Licence: MIT functional
- 31 Jul 26 −25
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 +22
- Tool coverage: unverified → 100 ▲ functional
- 28 Jul 26 −22
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 27 Jul 26 46
First indexed and scored.
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 3 Aug 2026 · Analysed npm/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 95 packages
95 packages in the resolved dependency tree · 95 deprecated · 29 stale.
The dependency tree was only partially resolved, so these counts may be incomplete.
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.
circuit_reset Reset Circuit Breaker ~41
Reset a circuit breaker back to closed (healthy). Use after fixing the underlying issue.
| Name | Type | Req | Description |
|---|---|---|---|
| target | string | — | Target to reset. Omit to reset all. |
No output schema declared.
No examples provided.
circuit_status Circuit Breaker Status ~43
Check the health status of a target. Returns circuit state, failure count, and cooldown.
| Name | Type | Req | Description |
|---|---|---|---|
| target | string | — | Target to check. Omit to see all targets. |
No output schema declared.
No examples provided.
metrics Call Metrics ~43
Get observability metrics — success rates, latency, top errors, breakdown by tool and target.
| Name | Type | Req | Description |
|---|---|---|---|
| windowMinutes | number | — | Time window in minutes (default: 60) |
No output schema declared.
No examples provided.
recent_errors Recent Errors ~39
Get the most recent failed calls with full error details and retry logs.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | — | Number of errors to return (default: 20) |
No output schema declared.
No examples provided.
wrap_call Self-Healing Function Call ~149
Execute a function call with retry, circuit breaker, and metrics. Pass a target name and the function will be retried on transient failures. Use this to wrap any unreliable external call.
| Name | Type | Req | Description |
|---|---|---|---|
| body | string | — | Request body (for POST/PUT/PATCH) |
| description | string | yes | Human-readable description of what this call does |
| headers | object | — | HTTP headers |
| method | string | — | HTTP method (default: GET) |
| target | string | yes | Identifier for the target service (used for circuit breaker tracking) |
| timeoutMs | number | — | Timeout per attempt in ms (default: 30000) |
| url | string | — | URL to call (for HTTP targets) |
No output schema declared.
No examples provided.