io.github.codespar/mcp-mercado-bitcoin
NPM · @CODESPAR/MCP-MERCADO-BITCOIN · SCANNED AUG 4
MCP server for Mercado Bitcoin — Brazilian crypto exchange, trading, orderbook, withdrawals
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 Security88
- 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 42 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 1124 tokens (~56/item across 20 items; 20 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management30
- Stability observed for 9 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 · @codespar/mcp-mercado-bitcoin
claude mcp add codespar-mcp-mercado-bitcoin -- npx -y @codespar/mcp-mercado-bitcoin
codex mcp add codespar-mcp-mercado-bitcoin -- npx -y @codespar/mcp-mercado-bitcoin
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"codespar-mcp-mercado-bitcoin": {
"type": "local",
"command": [
"npx",
"-y",
"@codespar/mcp-mercado-bitcoin"
],
"enabled": true
}
}
} openclaw mcp add codespar-mcp-mercado-bitcoin --command npx --arg -y --arg @codespar/mcp-mercado-bitcoin
mcp_servers:
codespar-mcp-mercado-bitcoin:
command: "npx"
args: ["-y", "@codespar/mcp-mercado-bitcoin"] {
"mcpServers": {
"codespar-mcp-mercado-bitcoin": {
"command": "npx",
"args": [
"-y",
"@codespar/mcp-mercado-bitcoin"
]
}
}
} 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.
- 4 Aug 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. Other categories moved too: Supply Chain Security rose 2.
- 3 Aug 26 +4
- Stability: unverified → 0.27 ▲ functional
- 2 Aug 26 +28
- Provenance: unverified → fail ▼ security
- Known CVEs: unverified → partial ▲ security
- Install scripts: unverified → pass ▲ security
- Stability: Stability not yet verified: not enough scan history yet (needs a 30-day window). security
- Tool coverage: 100 → unverified ▼ functional
- Schema quality: unverified → good ▲ functional
- MCP protocol: unverified → pass ▲ functional
- Maintenance: unverified → pass ▲ functional
- License: unverified → pass ▲ functional
- Dependency health: unverified → partial ▲ functional
- Licence: MIT functional
- 1 Aug 26 +10
- Malware scan: unverified → pass ▲ 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
- 31 Jul 26 −2
- 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 −18
- Malware scan: pass → unverified ▼ security
- 28 Jul 26 +22
- Tool coverage: unverified → 100 ▲ functional
- First check of Tool coverage: 100 functional
- First check of Schema quality: unverified functional
- First check of Schema quality: pass functional
- First check of Schema quality: fail 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 4 Aug 2026 · Analysed npm/@codespar/[email protected]
Provenance none
Ecosystem: npm · Outcome: none
Dependencies 94 packages
94 packages in the resolved dependency tree · 74 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.
cancel_all_orders ~34
Cancel all open orders for a symbol
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | yes | Trading pair symbol (e.g. BTC-BRL) |
No output schema declared.
No examples provided.
cancel_order ~35
Cancel an open order
| Name | Type | Req | Description |
|---|---|---|---|
| orderId | string | yes | Order ID to cancel |
| symbol | string | yes | Trading pair symbol |
No output schema declared.
No examples provided.
create_order ~77
Create a buy or sell order
| Name | Type | Req | Description |
|---|---|---|---|
| limitPrice | string | — | Limit price (required for limit orders) |
| qty | string | yes | Quantity to buy/sell |
| side | string | yes | Order side |
| symbol | string | yes | Trading pair symbol (e.g. BTC-BRL) |
| type | string | yes | Order type |
No output schema declared.
No examples provided.
get_balance ~15
Get account balances for all assets
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_candles ~87
Get candlestick/OHLCV data for a trading pair
| Name | Type | Req | Description |
|---|---|---|---|
| from | string | — | Start timestamp (ISO 8601) |
| limit | number | — | Number of candles |
| resolution | string | yes | Candle resolution |
| symbol | string | yes | Trading pair symbol (e.g. BTC-BRL) |
| to | string | — | End timestamp (ISO 8601) |
No output schema declared.
No examples provided.
get_fees ~38
Query trading fees (maker/taker) for a symbol
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | yes | Trading pair symbol (e.g. BTC-BRL) |
No output schema declared.
No examples provided.
get_order ~34
Get order details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| orderId | string | yes | Order ID |
| symbol | string | yes | Trading pair symbol |
No output schema declared.
No examples provided.
get_ticker ~49
Get ticker data for a trading pair (price, volume, etc.)
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | yes | Trading pair symbol (e.g. BTC-BRL, ETH-BRL, USDC-BRL) |
No output schema declared.
No examples provided.
get_withdrawal ~43
Get withdrawal details by ID
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | yes | Asset symbol (e.g. BTC, BRL) |
| withdrawalId | string | yes | Withdrawal ID |
No output schema declared.
No examples provided.
list_account_trades ~72
List authenticated account fills/trades for a symbol
| Name | Type | Req | Description |
|---|---|---|---|
| from | string | — | Start timestamp (ISO 8601 or unix) |
| limit | number | — | Number of results |
| symbol | string | yes | Trading pair symbol |
| to | string | — | End timestamp (ISO 8601 or unix) |
No output schema declared.
No examples provided.
list_assets ~17
List supported assets/coins on the exchange
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
list_deposits ~98
List deposits (crypto + fiat) for the authenticated account
| Name | Type | Req | Description |
|---|---|---|---|
| from | string | — | Start timestamp (ISO 8601) |
| limit | number | — | Number of results |
| status | string | — | Filter by status (e.g. confirmed, pending) |
| symbol | string | — | Filter by asset symbol (optional, e.g. BTC, BRL) |
| to | string | — | End timestamp (ISO 8601) |
No output schema declared.
No examples provided.
list_networks ~37
List supported blockchain networks for a given asset
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | yes | Asset symbol (e.g. BTC, ETH, USDC) |
No output schema declared.
No examples provided.
list_orderbook ~56
Get order book (bids and asks) for a trading pair
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | — | Number of entries per side (default 20) |
| symbol | string | yes | Trading pair symbol (e.g. BTC-BRL) |
No output schema declared.
No examples provided.
list_orders ~54
List orders with optional filters
| Name | Type | Req | Description |
|---|---|---|---|
| limit | number | — | Number of results |
| side | string | — | Filter by side |
| status | string | — | Filter by status |
| symbol | string | yes | Trading pair symbol |
No output schema declared.
No examples provided.
list_positions ~33
List open margin/futures positions (if applicable to the account)
| Name | Type | Req | Description |
|---|---|---|---|
| symbol | string | — | Optional trading pair symbol filter |
No output schema declared.
No examples provided.
list_symbols ~42
List available trading symbols (pairs) on the exchange
| Name | Type | Req | Description |
|---|---|---|---|
| symbols | string | — | Optional comma-separated symbols filter (e.g. BTC-BRL,ETH-BRL) |
No output schema declared.
No examples provided.
list_trades ~65
List executed trades for a trading pair
| Name | Type | Req | Description |
|---|---|---|---|
| from | string | — | Start timestamp (ISO 8601) |
| limit | number | — | Number of results |
| symbol | string | yes | Trading pair symbol |
| to | string | — | End timestamp (ISO 8601) |
No output schema declared.
No examples provided.
list_withdrawals ~98
List withdrawals (crypto + fiat) for the authenticated account
| Name | Type | Req | Description |
|---|---|---|---|
| from | string | — | Start timestamp (ISO 8601) |
| limit | number | — | Number of results |
| status | string | — | Filter by status (e.g. completed, pending) |
| symbol | string | — | Filter by asset symbol (optional, e.g. BTC, BRL) |
| to | string | — | End timestamp (ISO 8601) |
No output schema declared.
No examples provided.
withdraw ~73
Create a withdrawal request
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | Destination address (crypto) or bank account ID (BRL) |
| network | string | — | Blockchain network (for crypto withdrawals) |
| quantity | string | yes | Amount to withdraw |
| symbol | string | yes | Asset symbol (e.g. BTC, ETH, BRL) |
No output schema declared.
No examples provided.