io.github.Artem1981777/cronus-mcp
NPM · CRONUS-MCP · SCANNED AUG 3
On-chain x402-paid market signals on Arc (Circle Gateway) exposed as MCP tools.
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 & Transparency19
- Repository check failed: no source repository is declared. See how to fix → View diagnostics → Fail
- 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 32 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 383 tokens (~95/item across 4 items; 4 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 · cronus-mcp
claude mcp add artem1981777-cronus-mcp -- npx -y cronus-mcp
codex mcp add artem1981777-cronus-mcp -- npx -y cronus-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"artem1981777-cronus-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"cronus-mcp"
],
"enabled": true
}
}
} openclaw mcp add artem1981777-cronus-mcp --command npx --arg -y --arg cronus-mcp
mcp_servers:
artem1981777-cronus-mcp:
command: "npx"
args: ["-y", "cronus-mcp"] {
"mcpServers": {
"artem1981777-cronus-mcp": {
"command": "npx",
"args": [
"-y",
"cronus-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 +4
- Stability: unverified → 0.27 ▲ functional
- 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
- Security disclosure: unverified → fail ▼ 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 −24
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 28 Jul 26 +21
- Dependency health: partial → unverified ▼ functional
- Tool coverage: unverified → 100 ▲ functional
- First check of Tool coverage: 100 functional
- First check of Schema quality: pass functional
- First check of Schema quality: unverified functional
- First check of Schema quality: fail functional
- 27 Jul 26 19
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 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.
cronus_consult ~95
FREE Cronus Capital market verdict for a trading pair on Arc. Returns verdict (BUY/SKIP/HOLD/CACHE), conviction, deterministic reasoning, a price cross-check, and a content-addressed traceHash that is independently re-verifiable at /api/trace. No payment required.
| Name | Type | Req | Description |
|---|---|---|---|
| instId | string | — | Instrument id, e.g. ETH-USDC or BTC-USDC. Defaults to ETH-USDC. |
No output schema declared.
No examples provided.
cronus_nano_signal ~65
Cronus nano signal, paid via Circle Gateway nanopayments (~0.001 USDC). Without payment returns the HTTP 402 quote. Pay-per-call micropayment channel for autonomous agents.
| Name | Type | Req | Description |
|---|---|---|---|
| instId | string | — | Instrument id. Defaults to ETH-USDC. |
No output schema declared.
No examples provided.
cronus_pay ~140
Get exact on-chain payment instructions to buy a Cronus premium signal with USDC on Arc (x402 / Circle Gateway). Returns the live HTTP 402 payment quote, the pay-to address, amount, and network so a wallet or agent can settle and then retry cronus_signal. This tool never moves funds and never fabricates payers: a payment is counted as a verified external payer only after it is confirmed on-chain (see /api/receipts). Self-generated test traffic is always labeled separately and never counted as external demand.
| Name | Type | Req | Description |
|---|---|---|---|
| instId | string | — | Instrument id, e.g. ETH-USDC. Defaults to ETH-USDC. |
No output schema declared.
No examples provided.
cronus_signal ~83
Cronus premium trading signal, paid via x402 (0.02 USDC on Arc). Without payment this returns the HTTP 402 payment quote (x402 accepts + discovery) so an agent wallet can settle and retry with a paid x402 client.
| Name | Type | Req | Description |
|---|---|---|---|
| instId | string | — | Instrument id, e.g. ETH-USDC. Defaults to ETH-USDC. |
No output schema declared.
No examples provided.