io.github.A0Nexus-bit/a0nexus-bitcoin-mcp
NPM · A0NEXUS-BITCOIN-MCP · SCANNED AUG 3
Crypto (BTC/ETH) + ERCOT electricity data & forecasts as MCP tools. Pay-per-call via x402.
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 Security83
- No malware found by supply-chain analysis.Pass
- CVE check failed: a known medium-severity CVE affects @hono/node-server 1.19.17, reached via @modelcontextprotocol/sdk > @hono/node-server. A fixed version is available. View diagnostics → Fail
- No install/post-install scripts declared.Pass
- Only part of the dependency tree could be resolved (115 of 119), 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 21 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability70
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 906 tokens (~53/item across 17 items; 17 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 Coverage97
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 90% of tool parameters carry a description.Partial
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 · a0nexus-bitcoin-mcp
claude mcp add a0nexus-bit-a0nexus-bitcoin-mcp -- npx -y a0nexus-bitcoin-mcp
codex mcp add a0nexus-bit-a0nexus-bitcoin-mcp -- npx -y a0nexus-bitcoin-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"a0nexus-bit-a0nexus-bitcoin-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"a0nexus-bitcoin-mcp"
],
"enabled": true
}
}
} openclaw mcp add a0nexus-bit-a0nexus-bitcoin-mcp --command npx --arg -y --arg a0nexus-bitcoin-mcp
mcp_servers:
a0nexus-bit-a0nexus-bitcoin-mcp:
command: "npx"
args: ["-y", "a0nexus-bitcoin-mcp"] {
"mcpServers": {
"a0nexus-bit-a0nexus-bitcoin-mcp": {
"command": "npx",
"args": [
"-y",
"a0nexus-bitcoin-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 +45
- GHSA-frvp-7c67-39w9 affects this package: medium ▼ security
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → fail ▼ security
- Install scripts: unverified → pass ▲ security
- Malware scan: unverified → pass ▲ 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 +14
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 31 Jul 26 −39
- Malware scan: pass → unverified ▼ security
- Tool coverage: 100 → unverified ▼ functional
- Dependency health: unverified → partial ▲ 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
Vulnerabilities 1 finding
| ID | CVE | Severity | Vector | Fix available |
|---|---|---|---|---|
| GHSA-frvp-7c67-39w9 | medium | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N | yes |
Dependencies 115 packages
115 packages in the resolved dependency tree · 113 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.
get_broadcast_timing ~97
Best time to broadcast: given live mempool pressure and the fee forecast, whether to send a Bitcoin transaction now or wait, with the expected sat/vB savings (and total sats if you pass the tx vsize). Paid.
| Name | Type | Req | Description |
|---|---|---|---|
| target | integer | — | Desired confirmation window in blocks (1–144, default 6). |
| vsize | integer | — | Transaction virtual size in vB, to get total sats saved. |
No output schema declared.
No examples provided.
get_current_fees ~37
Current recommended Bitcoin fee rates (sat/vB) by confirmation target, from a full node's estimator. FREE — no wallet needed.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_ercot_cheapest_window ~106
Cheapest upcoming window to run electricity load on the Texas (ERCOT) grid — when to charge/compute in the next 24h and how far below the daily average. Paid.
| Name | Type | Req | Description |
|---|---|---|---|
| horizon_hours | integer | — | Search horizon in hours (1–48, default 24). |
| hub | string | — | ERCOT hub (default HB_HUBAVG). |
| window_hours | integer | — | Window length in hours (1–12, default 2). |
No output schema declared.
No examples provided.
get_ercot_price_current ~71
Current Texas (ERCOT) grid electricity price in $/MWh plus a cheap/normal/expensive level. FREE — no wallet needed.
| Name | Type | Req | Description |
|---|---|---|---|
| hub | string | — | ERCOT hub, e.g. HB_HUBAVG (default), HB_HOUSTON, HB_WEST. |
No output schema declared.
No examples provided.
get_ercot_price_forecast ~79
Texas (ERCOT) electricity price forecast ($/MWh) for the next N hours, from hour-of-week seasonality anchored to the recent level. Paid.
| Name | Type | Req | Description |
|---|---|---|---|
| hours | integer | — | Hours ahead (1–48, default 12). |
| hub | string | — | ERCOT hub (default HB_HUBAVG). |
No output schema declared.
No examples provided.
get_eth_gas_current ~41
Current Ethereum gas in gwei: next-block base fee plus slow/standard/fast priority-fee tiers and congestion. FREE — no wallet needed.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_eth_gas_forecast ~61
Forward Ethereum base-fee forecast (gwei), projected N blocks ahead via the EIP-1559 rule, with a trend label. Paid.
| Name | Type | Req | Description |
|---|---|---|---|
| blocks | integer | — | Blocks ahead to project (1–30, default 5). |
No output schema declared.
No examples provided.
get_eth_gas_timing ~79
Best time to send an Ethereum transaction: send now vs. wait, plus the gwei/ETH you'd save at a given gas limit. Paid.
| Name | Type | Req | Description |
|---|---|---|---|
| blocks | integer | — | Blocks ahead (1–30, default 5). |
| gas_limit | integer | — | Gas limit for total-savings calc (default 21000). |
No output schema declared.
No examples provided.
get_fee_forecast ~21
Forecast of Bitcoin transaction fees by confirmation target (paid).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_intelligence ~41
Aggregated Bitcoin intelligence brief, optionally per timeframe (paid).
| Name | Type | Req | Description |
|---|---|---|---|
| timeframe | string | — | Optional, e.g. 1d. Omit for default. |
No output schema declared.
No examples provided.
get_latest_forecast ~55
Latest published price forecast for a symbol + timeframe (paid).
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | yes | e.g. BTCUSD |
| timeframe | string | yes | e.g. 1h, 4h, 1d |
No output schema declared.
No examples provided.
get_mempool_snapshot ~40
Current Bitcoin mempool: transaction count, total vsize, min/relay fee, and the fee-rate histogram. FREE — no wallet needed.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_network_snapshot ~37
Bitcoin network snapshot: chain height, best block hash, peers, sync state, and a mempool summary. FREE — no wallet needed.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_pricing ~19
Per-endpoint pricing and payment network (free).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_status ~20
Service status, payment mode, and component health (free).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_tx_confirmation ~32
Confirmation status / ETA for a Bitcoin transaction (paid).
| Name | Type | Req | Description |
|---|---|---|---|
| txid | string | yes | Transaction id (hex). |
No output schema declared.
No examples provided.
run_custom_forecast ~70
Run a bespoke Kronos forecast (paid POST).
| Name | Type | Req | Description |
|---|---|---|---|
| horizon | integer | yes | Steps to forecast ahead. |
| lookback | integer | yes | Historical candles of context. |
| sample_count | integer | yes | Monte-Carlo sample paths. |
| symbol | string | yes | — |
| timeframe | string | yes | — |
No output schema declared.
No examples provided.