io.github.nad33mahm3d/mcp-crypto-toolkit
NPM · MCP-CRYPTO-TOOLKIT · 2 COMPONENTS · SCANNED SEP 20
Live crypto prices, conversion, gas tracker, portfolio tools, and calculators for AI agents.
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 → Why this is hard to score →
Supply Chain Security98
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- No install/post-install scripts declared.Pass
- 31 of 95 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency100
- Source repository is publicly reachable at the declared URL. View diagnostics → Pass
- Cryptographically verified build provenance (signed, bound to nad33mahm3d/mcp-crypto-toolkit). View diagnostics → Pass
- Clear OSI-approved license (MIT).Pass
- Actively maintained (last published 15 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability83
- 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Pass
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 635 tokens (~63/item across 10 items; 10 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management60
- Stability observed for 18 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage78
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 33% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 10 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 10 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.nad33mahm3d/mcp-crypto-toolkit server?
io.github.nad33mahm3d/mcp-crypto-toolkit runs locally as an npm package, launched with npx -y mcp-crypto-toolkit. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · mcp-crypto-toolkit
claude mcp add nad33mahm3d-mcp-crypto-toolkit -- npx -y mcp-crypto-toolkit
{
"mcpServers": {
"nad33mahm3d-mcp-crypto-toolkit": {
"command": "npx",
"args": [
"-y",
"mcp-crypto-toolkit"
]
}
}
} {
"servers": {
"nad33mahm3d-mcp-crypto-toolkit": {
"command": "npx",
"args": [
"-y",
"mcp-crypto-toolkit"
]
}
}
} codex mcp add nad33mahm3d-mcp-crypto-toolkit -- npx -y mcp-crypto-toolkit
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"nad33mahm3d-mcp-crypto-toolkit": {
"type": "local",
"command": [
"npx",
"-y",
"mcp-crypto-toolkit"
],
"enabled": true
}
}
} openclaw mcp add nad33mahm3d-mcp-crypto-toolkit --command npx --arg -y --arg mcp-crypto-toolkit
mcp_servers:
nad33mahm3d-mcp-crypto-toolkit:
command: "npx"
args: ["-y", "mcp-crypto-toolkit"] {
"McpServers": {
"nad33mahm3d-mcp-crypto-toolkit": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"mcp-crypto-toolkit"
]
}
}
} assistant mcp add nad33mahm3d-mcp-crypto-toolkit -t stdio -c npx -a -y mcp-crypto-toolkit
{
"mcpServers": {
"nad33mahm3d-mcp-crypto-toolkit": {
"command": "npx",
"args": [
"-y",
"mcp-crypto-toolkit"
]
}
}
} 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 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 53 to 57. That category is still filling its 30-day observation window: 16 days of observed history at the previous scan, 17 at this one. The score rises as the window fills, whether or not the server changes.
- 17 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 47 to 50. That category is still filling its 30-day observation window: 14 days of observed history at the previous scan, 15 at this one. The score rises as the window fills, whether or not the server changes.
- 15 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 40 to 43. That category is still filling its 30-day observation window: 12 days of observed history at the previous scan, 13 at this one. The score rises as the window fills, whether or not the server changes.
- 13 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.
- 11 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 9 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
- 7 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 4 Sept 26 +1
- Tool safety: pass → unverified ▼ security
- Stability: Stability not yet verified: we do not have a sandbox capture of the MCP schema this version of the package serves yet. security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- Schema quality: 100 → unverified ▼ functional
- Stability: unverified → 0.07 ▲ functional
- Package version: 1.2.3 → 1.3.0 functional
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 20 Sept 2026 · Analysed npm/mcp-crypto-toolkit@1.3.0
Provenance Verified
A signed build attestation was found and verified, binding this exact artifact to the source repository it claims to come from.
| Result | Verified |
|---|---|
| Ecosystem | npm |
| Reason | Verified |
| Discovered via | Registry attestation endpoint |
| Source repo | nad33mahm3d/mcp-crypto-toolkit |
| Certificate issuer | https://token.actions.githubusercontent.com |
| Certificate SAN | https://github.com/nad33mahm3d/mcp-crypto-toolkit/.github/workflows/publish.yml@refs/tags/v1.3.0 |
| Rekor log index | 2711756457 |
| Predicate type | https://slsa.dev/provenance/v1 |
| Subject digest | sha512:9550e725f8233b117ce3c68087aec7c09454971f4f440c14df29057a1d4d1e545fafc19781f13f5291c727913a37bb3001196c7a8776c189b0b7ee8c0 |
Background: How many MCP packages publish verified provenance →
Dependencies 95 packages
| Packages resolved | 95 |
|---|---|
| Stale | 31 |
| Tree resolution | Complete |
Background: SBOMs and build attestations, explained →
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 →
compare_coins ~58
Compare 2–5 cryptocurrencies side by side (price, mcap, volume, 24h change).
| Name | Type | Req | Description |
|---|---|---|---|
| coins | – | yes | Array or comma-separated list, e.g. btc,eth,sol |
| vs_currency | string | – | – |
No output schema declared.
No examples provided.
convert ~60
Convert crypto amount to fiat/crypto. Optimized PKR via Binance P2P when requested.
| Name | Type | Req | Description |
|---|---|---|---|
| amount | number | yes | – |
| from | string | yes | – |
| to | string | yes | usd, eur, pkr, btc, eth, etc |
No output schema declared.
No examples provided.
gas_tracker ~46
Live gas fees for EVM chains (eth, bnb, polygon, arbitrum, base, optimism) with estimated transfer cost in native + USD.
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | – |
No output schema declared.
No examples provided.
get_price ~80
Get live price of any cryptocurrency in any fiat, with market cap, volume, rank, ATH/ATL. Uses CoinGecko.
| Name | Type | Req | Description |
|---|---|---|---|
| coin | string | yes | Coin id or symbol: btc, bitcoin, eth, sol, etc |
| vs_currency | string | – | Fiat: usd, eur, pkr, inr, gbp, etc |
No output schema declared.
No examples provided.
historical_price ~121
Historical price on a date (DD-MM-YYYY) with investment snapshot, or a range chart via days (1/7/30/90/365/max).
| Name | Type | Req | Description |
|---|---|---|---|
| coin | string | yes | – |
| date | string | – | DD-MM-YYYY for point-in-time |
| days | string|number | – | Range chart: 1, 7, 14, 30, 90, 180, 365, or max |
| investment | number | – | Hypothetical investment on the historical date |
| vs_currency | string | – | – |
No output schema declared.
No examples provided.
portfolio_value ~43
Value a portfolio of holdings in any fiat (batch pricing). Pass [{coin, amount}, ...].
| Name | Type | Req | Description |
|---|---|---|---|
| holdings | array | yes | – |
| vs_currency | string | – | – |
No output schema declared.
No examples provided.
profit_calc ~90
Calculate crypto profit/loss, ROI, break-even. Supports exchange fees and fixed network/gas fee. No API needed.
| Name | Type | Req | Description |
|---|---|---|---|
| buy_fee_percent | number | – | – |
| buy_price | number | yes | – |
| network_fee | number | – | Fixed network fee in same unit as prices |
| quantity | number | yes | – |
| sell_fee_percent | number | – | – |
| sell_price | number | yes | – |
No output schema declared.
No examples provided.
search_coin ~40
Search cryptocurrencies by name or symbol. Returns CoinGecko ids for use in other tools.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | – |
| query | string | yes | – |
No output schema declared.
No examples provided.
top_coins ~50
Top cryptocurrencies by market cap or volume, with gainers/losers among the result set.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | – | – |
| order | string | – | – |
| vs_currency | string | – | – |
No output schema declared.
No examples provided.
trending ~47
What's hot right now: CoinGecko trending coins plus Crypto Fear & Greed Index.
| Name | Type | Req | Description |
|---|---|---|---|
| include_fear_greed | boolean | – | Include Alternative.me Fear & Greed Index (default true) |
No output schema declared.
No examples provided.
What is the io.github.nad33mahm3d/mcp-crypto-toolkit server?
io.github.nad33mahm3d/mcp-crypto-toolkit is listed in the public MCP registry as io.github.nad33mahm3d/mcp-crypto-toolkit. Live crypto prices, conversion, gas tracker, portfolio tools, and calculators for AI agents. This page covers its npm package (mcp-crypto-toolkit).
Is the io.github.nad33mahm3d/mcp-crypto-toolkit server safe to use?
io.github.nad33mahm3d/mcp-crypto-toolkit scores 89 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. It declares no install or post-install scripts. Its build provenance is signed and verified. 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.
What tools does the io.github.nad33mahm3d/mcp-crypto-toolkit server expose?
io.github.nad33mahm3d/mcp-crypto-toolkit exposes 10 tools: get_price, convert, gas_tracker, profit_calc, historical_price, and 5 more. Their descriptions and schemas cost roughly 635 tokens of context every time the server is loaded.
Is the io.github.nad33mahm3d/mcp-crypto-toolkit server still maintained?
io.github.nad33mahm3d/mcp-crypto-toolkit is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.
What licence is the io.github.nad33mahm3d/mcp-crypto-toolkit server under?
io.github.nad33mahm3d/mcp-crypto-toolkit declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.