io.github.Zk-nd3r/zcash-mcp
NPM · @FRONTIERCOMPUTE/ZCASH-MCP · SCANNED AUG 3
Zcash shielded operations for AI agents. Memo decoding, attestation, proof verification.
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 Security86
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (94 of 98), 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 (94 of 98), 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 66 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 669 tokens (~55/item across 12 items; 12 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
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
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 · @frontiercompute/zcash-mcp
claude mcp add zk-nd3r-zcash-mcp -- npx -y @frontiercompute/zcash-mcp
codex mcp add zk-nd3r-zcash-mcp -- npx -y @frontiercompute/zcash-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"zk-nd3r-zcash-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"@frontiercompute/zcash-mcp"
],
"enabled": true
}
}
} openclaw mcp add zk-nd3r-zcash-mcp --command npx --arg -y --arg @frontiercompute/zcash-mcp
mcp_servers:
zk-nd3r-zcash-mcp:
command: "npx"
args: ["-y", "@frontiercompute/zcash-mcp"] {
"mcpServers": {
"zk-nd3r-zcash-mcp": {
"command": "npx",
"args": [
"-y",
"@frontiercompute/zcash-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.
- 3 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Aug 26 +31
- Provenance: unverified → fail ▼ security
- Install scripts: unverified → pass ▲ security
- Known CVEs: unverified → partial ▲ security
- Tool coverage: 100 → unverified ▼ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Maintenance: unverified → pass ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Stability: unverified → 0.23 ▲ functional
- Schema quality: unverified → good ▲ functional
- Licence: MIT functional
- 1 Aug 26 +15
- Malware scan: unverified → pass ▲ security
- 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
- First check of Tool coverage: 100 functional
- First check of Schema quality: fail functional
- First check of Schema quality: pass functional
- First check of Schema quality: unverified functional
- 27 Jul 26 24
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/@frontiercompute/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 94 packages
94 packages in the resolved dependency tree · 94 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.
attest_event ~178
Create a ZAP1 attestation event on Zcash. Writes a typed lifecycle, governance, or agent event to the Merkle tree. Returns leaf hash for verification.
| Name | Type | Req | Description |
|---|---|---|---|
| action_type | string | — | Action type for AGENT_ACTION events |
| api_key | string | — | ZAP1 API key (or set ZAP1_API_KEY env var) |
| event_type | string | yes | Event type: DEPLOYMENT, CONTRACT_ANCHOR, AGENT_ACTION, GOVERNANCE_PROPOSAL, etc. |
| input_hash | string | — | SHA-256 of action input |
| output_hash | string | — | SHA-256 of action output |
| proposal_id | string | — | Proposal ID for governance events |
| serial_number | string | — | Serial number or version tag |
| wallet_hash | string | yes | Wallet hash or agent identifier |
No output schema declared.
No examples provided.
decode_memo ~59
Decode a Zcash shielded memo field. Handles ZAP1 typed memos, ZIP 302, plain text, and raw binary.
| Name | Type | Req | Description |
|---|---|---|---|
| memo | string | yes | Memo data as hex string or base64 (max 1024 bytes decoded) |
No output schema declared.
No examples provided.
get_agent_status ~39
Get attestation summary for a ZAP1 agent: registration, policies, actions, event history.
| Name | Type | Req | Description |
|---|---|---|---|
| agent_id | string | yes | Agent identifier |
No output schema declared.
No examples provided.
get_anchor_history ~27
Get all ZAP1 Merkle root anchors with Zcash txids and block heights.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_anchor_status ~30
Get current ZAP1 Merkle tree state: root hash, unanchored leaves, anchor recommendation.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_balance ~51
Get attestation and anchor status for a wallet hash via ZAP1 API. Returns lifecycle events, leaf count, and verification links.
| Name | Type | Req | Description |
|---|---|---|---|
| wallet_hash | string | yes | Wallet hash or agent ID to look up |
No output schema declared.
No examples provided.
get_block_height ~19
Get the current Zcash chain height from Zebra.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_events ~44
Get recent ZAP1 attestation events. Returns event type, wallet hash, leaf hash, and timestamps.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | — | Number of events (default 20) |
No output schema declared.
No examples provided.
get_stats ~27
Get ZAP1 protocol stats: total leaves, anchors, type distribution, and tree height.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
lookup_transaction ~49
Get raw transaction data by txid from Zebra.
| Name | Type | Req | Description |
|---|---|---|---|
| txid | string | yes | Transaction ID (64-char hex) |
| verbose | boolean | — | Return decoded JSON instead of raw hex (default true) |
No output schema declared.
No examples provided.
send_shielded ~90
Generate a zcash: payment URI for shielded ZEC. Encodes address, amount, and optional memo into a scannable URI.
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | Recipient Zcash shielded address |
| amount | number | yes | Amount in ZEC |
| label | string | — | Optional label for the payment |
| memo | string | — | Optional memo text (max 512 bytes) |
No output schema declared.
No examples provided.
verify_proof ~56
Verify a ZAP1 Merkle proof. Checks whether a leaf hash exists in the ZAP1 attestation tree and returns the proof path.
| Name | Type | Req | Description |
|---|---|---|---|
| leaf_hash | string | yes | Hex-encoded leaf hash to verify (64 chars) |
No output schema declared.
No examples provided.