C

npm:@frontiercompute/zcash-mcp

https://www.npmjs.com/package/@frontiercompute/zcash-mcp
75/100 · MCP Trust Grade · checked 2h ago · MCP 1.4.0

What it offers — 8 tools · Finance & Crypto

get_anchor_history

Get all ZAP1 Merkle root anchors with Zcash txids and block heights.

get_anchor_status

Get current ZAP1 Merkle tree state: root hash, unanchored leaves, anchor recommendation.

zcash_capability_manifest

Return the ZAP1 capability manifest: what this MCP covers, what it deliberately excludes, and how agents should compose it with wallet-layer tools.

get_block_height

Get the current Zcash chain height from Zebra.

lookup_transaction

Get raw transaction data by txid from Zebra.

zcash_conformance_check

Validate a ZAP1 receipt packet against the frozen v1 receipt contract. Returns malformed, pending, or anchored.

get_events

Get recent ZAP1 attestation events. Returns event type, wallet hash, leaf hash, and timestamps.

get_agent_status

Get attestation summary for a ZAP1 agent: registration, policies, actions, event history.

Spec / packaging20%100
Security (OWASP MCP)30%25
Maintenance / popularity20%100
Tool hygiene15%95
Transparency / provenance15%90

Findings

WARNMCP08 References sensitive file paths / environment secrets.
INFO Static analysis of npm package @frontiercompute/zcash-mcp@1.4.0 (stdio server — no remote endpoint). Reliability/behavioral signals require running it; not measured.
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MCP Trust Grade C · wmcp.sh
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How this grade is computed. An open, independent rubric — Spec conformance (20%), Security mapped to the OWASP MCP Top 10 (30%), Reliability (20%), Tool hygiene (15%), Transparency (15%) — run by connecting to the server and inspecting its real MCP surface. The grade is free and identical whether or not the operator pays. v1 uses static + spec signals from a single connection; continuous uptime, real latency, and annotation-truthing (declared readOnly vs observed behavior) layer on via the wmcp.sh proxy.