nuthatch
OCI · GHCR.IO/NIGHTSWATCHHQ/NUTHATCH
Query an EVM contract's indexed history with SQL, via a local nuthatch nest and nuthatch dev.
Available components
Last scanned (11 hours ago)
Scores higher than 1% of OCI servers
Category Crypto and Web3
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 Security0
- No malware scan is available for this kind of package: the supply-chain vendors we use do not cover it. This is a permanent gap in our coverage, not a finding about the package.Unverified
- Known CVEs could not be checked: we could not reach the registry to check. This is a gap on our side.Unverified
- Install-script risk not yet assessed.Unverified
- Dependency health could not be checked: we could not reach the registry to check. This is a gap on our side.Unverified
Provenance & Transparency3
- Repository check failed: the declared repository URL redirects; it must resolve directly. See how to fix → View diagnostics → Fail
- Build provenance not yet verified. View diagnostics → Unverified
- License not yet determined.Unverified
- Maintenance history not yet determined.Unverified
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability0
- Schema quality not yet verified: our sandbox run of this package did not complete, so we have no schema to assess.Unverified
Stability & Change Management0
- Stability not yet verified: our sandbox run of this package did not complete, so we have no schema to compare.Unverified
Tool Coverage0
- Tool coverage not yet verified: our sandbox run of this package did not complete, so we have no tool definitions to assess.Unverified
Tool Safety0
- Tool safety not yet verified: our sandbox run of this package did not complete, so we have no tool text to scan.Unverified
Capabilities0
- Protocol version not yet verified: our sandbox run of this package did not complete, so we never saw its MCP handshake.Unverified
Unverified: 6 categories
Categories scored 0 because we could not verify them: 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.
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 Oct 26 −29
- Tool safety: pass → unverified ▼ security
- Stability: Stability not yet verified: our sandbox run of this package did not complete, so we have no schema to compare. security
- Tool coverage: 100 → unverified ▼ functional
- Capabilities: pass → unverified ▼ functional
- Schema quality: 100 → unverified ▼ functional
- 13 Oct 26 0
- Security disclosure: unverified → pass ▲ functional
- 12 Oct 26 −7
- Provenance: fail → unverified ▼ security
- Source repository: pass → fail ▼ security
- License: fail → unverified ▼ functional
- Security disclosure: pass → unverified ▼ functional
- Maintenance: pass → unverified ▼ functional
- 1 Oct 26 0
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 5 Nov 2026 · Analysed oci/ghcr.io/nightswatchhq/nuthatch@4.0.0
Provenance Inconclusive
We could not complete the check, so nothing is claimed either way. This is a gap on our side, not a finding about the package.
| Result | Inconclusive |
|---|---|
| Ecosystem | oci |
| Reason | No trust root |
Background: How many MCP packages publish verified provenance →
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 →
Tools for package channels are captured by running the package in an isolated sandbox. The most recent sandbox run could not capture a tool list from this package.
How do I install the nuthatch MCP server?
nuthatch runs locally as a container image, launched with docker run --rm -i ghcr.io/nightswatchhq/nuthatch:4.0.0. Ready-made configuration for Claude, Cursor, VS Code, Codex and 3 more is on this page, copied from each client's own documentation.
oci · ghcr.io/nightswatchhq/nuthatch
claude mcp add nightswatchhq-nuthatch -- docker run --rm -i ghcr.io/nightswatchhq/nuthatch:4.0.0
What is the nuthatch MCP server?
nuthatch is an MCP server listed in the public MCP registry as io.github.nightswatchhq/nuthatch. Query an EVM contract's indexed history with SQL, via a local nuthatch nest and nuthatch dev. This page covers its container image (ghcr.io/nightswatchhq/nuthatch).
Is the nuthatch MCP server safe to use?
nuthatch scores 1 out of 100 on VerifyMCP. 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.
Is the nuthatch MCP server still maintained?
nuthatch is still listed as active in the MCP registry. We last reached this channel on 7 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.