Market Depth Lab
NPM · MARKET-DEPTH-LAB-MCP-SERVER · SCANNED OCT 3
Read-only Hyperliquid, funding-rate and cross-exchange perpetual spread 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 → 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 93 dependencies flagged as unhealthy. View diagnostics → Partial
Provenance & Transparency48
- 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
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability79
- 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
- Context-footprint check failed: tool/resource definitions use about 1263 tokens (~126/item across 10 items; 9 tools + 1 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management80
- Stability observed for 24 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage77
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 18% of tool parameters carry a description.Partial
- Structured output schemas are declared (100% of tools); any adoption earns full credit.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 11 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 Market Depth Lab MCP server?
Market Depth Lab runs locally as an npm package, launched with npx -y market-depth-lab-mcp-server. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
npm · market-depth-lab-mcp-server
claude mcp add derkcc-market-depth-lab -- npx -y market-depth-lab-mcp-server
{
"mcpServers": {
"derkcc-market-depth-lab": {
"command": "npx",
"args": [
"-y",
"market-depth-lab-mcp-server"
]
}
}
} {
"servers": {
"derkcc-market-depth-lab": {
"command": "npx",
"args": [
"-y",
"market-depth-lab-mcp-server"
]
}
}
} codex mcp add derkcc-market-depth-lab -- npx -y market-depth-lab-mcp-server
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"derkcc-market-depth-lab": {
"type": "local",
"command": [
"npx",
"-y",
"market-depth-lab-mcp-server"
],
"enabled": true
}
}
} openclaw mcp add derkcc-market-depth-lab --command npx --arg -y --arg market-depth-lab-mcp-server
mcp_servers:
derkcc-market-depth-lab:
command: "npx"
args: ["-y", "market-depth-lab-mcp-server"] {
"McpServers": {
"derkcc-market-depth-lab": {
"Transport": "stdio",
"Command": "npx",
"Arguments": [
"-y",
"market-depth-lab-mcp-server"
]
}
}
} assistant mcp add derkcc-market-depth-lab -t stdio -c npx -a -y market-depth-lab-mcp-server
{
"mcpServers": {
"derkcc-market-depth-lab": {
"command": "npx",
"args": [
"-y",
"market-depth-lab-mcp-server"
]
}
}
} 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 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 77 to 80. That category is still filling its 30-day observation window: 23 days of observed history at the previous scan, 24 at this one. The score rises as the window fills, whether or not the server changes.
- 2 Oct 26 −3
- Stability: pass → 0.77 functional
- 1 Oct 26 0
- Stability: 0.97 → pass security
- 30 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 93 to 97. That category is still filling its 30-day observation window: 28 days of observed history at the previous scan, 29 at this one. The score rises as the window fills, whether or not the server changes.
- 28 Sept 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 27 Sept 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 25 Sept 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
- 24 Sept 26 0
- Stability: 0.97 → pass security
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 Oct 2026 · Analysed npm/market-depth-lab-mcp-server@0.2.2
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | npm |
Background: How many MCP packages publish verified provenance →
Dependencies 93 packages
| Packages resolved | 93 |
|---|---|
| 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 →
analyze_hyperliquid_wallet Analyze a Hyperliquid wallet ~80
Read the public main-account state for one Hyperliquid address: perpetual positions, spot balances, open orders, recent fills, exposure, leverage, PnL and fee totals. No private key, signature or wallet connection is requested.
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | Public EVM wallet address. |
| recent_fill_limit | integer | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
calculate_hyperliquid_fees Calculate Hyperliquid fees ~170
Estimate Hyperliquid spot or perpetual trading fees from notional, maker/taker role, fee tier, discounts, asset multiplier, maker rebate, and builder fee. This is a transparent estimate, not an exchange quote.
| Name | Type | Req | Description |
|---|---|---|---|
| asset_fee_multiplier | number | – | – |
| builder_fee_bps | number | – | – |
| maker_rebate_percent | number | – | – |
| market | string | – | – |
| notional_usd | number | yes | One-side trade notional. |
| referral_discount_percent | number | – | – |
| role | string | – | – |
| sides | number | – | 1 for entry only, 2 for entry plus exit. |
| staking_discount_percent | number | – | – |
| tier | integer | – | Hyperliquid fee tier, 0 through 6. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
get_hype_market_snapshot Get HYPE market snapshot ~60
Fetch a live HYPE spot/perpetual snapshot from Hyperliquid and convert either HYPE to USD or USD to HYPE. Reports spot-perp basis, 24h spot change, and 24h spot notional when available.
Input schema present but exposes no named parameters.
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
hyperliquid_list_funding_rates List Hyperliquid funding rates ~122
List current main-perpetual and HIP-3 funding, open interest, 24h notional and basis. Optionally computes exact trailing-24h funding for only the returned page to limit upstream requests.
| Name | Type | Req | Description |
|---|---|---|---|
| include_trailing_24h | boolean | – | – |
| limit | integer | – | – |
| market_type | string | – | – |
| min_open_interest_usd | number | – | – |
| offset | integer | – | – |
| payer | string | – | – |
| query | string | – | – |
| sort_by | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
hyperliquid_list_top_position_holders List top position holders in a Hyperliquid market ~117
List the largest current positions for one canonical market inside Market Depth Lab's monitored public-address cohort. Rankings are cohort-relative and the index retains only the published top positions per market.
| Name | Type | Req | Description |
|---|---|---|---|
| address_query | string | – | – |
| limit | integer | – | – |
| market | string | yes | Canonical market, for example BTC or xyz:NVDA. |
| min_position_notional_usd | number | – | – |
| offset | integer | – | – |
| side | string | – | – |
| sort_by | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
hyperliquid_summarize_large_trader_positions Summarize large Hyperliquid trader positions ~107
Aggregate current long and short exposure by market within Market Depth Lab's rolling monitored-address cohort. This is not a protocol-wide holder census or a simultaneous snapshot of every address.
| Name | Type | Req | Description |
|---|---|---|---|
| direction | string | – | – |
| limit | integer | – | – |
| market_type | string | – | – |
| min_gross_notional_usd | number | – | – |
| offset | integer | – | – |
| query | string | – | – |
| sort_by | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
list_active_hyperliquid_twaps List active Hyperliquid TWAP orders ~106
List publicly visible active Hyperliquid TWAP schedules and estimate current notional using live market references. Schedule time is known; execution progress and unfilled quantity are not inferred.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
| market_type | string | – | – |
| min_estimated_notional_usd | number | – | – |
| offset | integer | – | – |
| query | string | – | – |
| side | string | – | – |
| sort_by | string | – | – |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
scan_cross_exchange_funding_spreads Scan cross-exchange perpetual funding spreads ~190
Compare current perpetual funding on Binance USD-M, OKX and Hyperliquid. For each symbol, the scanner pairs a long on the lower hourly funding rate with a short on the higher rate, normalizes different settlement intervals, and estimates gross carry, user-supplied costs and break-even time. It does not place orders or describe the result as risk-free arbitrage.
| Name | Type | Req | Description |
|---|---|---|---|
| holding_hours | number | – | – |
| limit | integer | – | – |
| minimum_annualized_spread_percent | number | – | – |
| round_trip_cost_bps | number | – | User estimate for all entry, exit, fee and slippage costs across both legs. Zero means gross carry only. |
| symbols | array | – | Base symbols to scan, for example BTC, ETH, SOL or HYPE. Maximum 12 per call. |
| venues | array | – | Two or three venues to compare. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
scan_cross_exchange_perp_price_spreads Scan cross-exchange perpetual price spreads ~209
Compare best bid and ask quotes for selected perpetual symbols on Binance USD-M, OKX and Hyperliquid. The engine ranks the cheapest cross-venue buy against the richest cross-venue sell, reports top-of-book capacity and subtracts configurable taker-fee estimates. It is a persistent-divergence screen, not a latency-arbitrage or order-execution tool.
| Name | Type | Req | Description |
|---|---|---|---|
| binance_taker_fee_bps | number | – | – |
| cost_basis | string | – | – |
| hyperliquid_taker_fee_bps | number | – | – |
| limit | integer | – | – |
| minimum_net_bps | number | – | – |
| minimum_top_of_book_notional_usd | number | – | – |
| okx_taker_fee_bps | number | – | – |
| symbols | array | – | Base symbols to scan, for example BTC, ETH, SOL or HYPE. Maximum 12 per call. |
| venues | array | – | Two or three venues to compare. |
| Name | Type | Req | Description |
|---|---|---|---|
| data | object | yes | Structured tool result. |
No examples provided.
What is the Market Depth Lab MCP server?
Market Depth Lab is an MCP server listed in the public MCP registry as io.github.derkcc/market-depth-lab. Read-only Hyperliquid, funding-rate and cross-exchange perpetual spread tools. This page covers its npm package (market-depth-lab-mcp-server).
Is the Market Depth Lab MCP server safe to use?
Market Depth Lab scores 81 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 3 October 2026. It declares no install or post-install scripts. 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 Market Depth Lab MCP server expose?
Market Depth Lab exposes 9 tools: calculate_hyperliquid_fees, get_hype_market_snapshot, analyze_hyperliquid_wallet, hyperliquid_summarize_large_trader_positions, hyperliquid_list_top_position_holders, and 4 more. Their descriptions and schemas cost roughly 1,161 tokens of context every time the server is loaded.
Is the Market Depth Lab MCP server still maintained?
Market Depth Lab is still listed as active in the MCP registry. We last reached this channel on 3 October 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 Market Depth Lab MCP server under?
Market Depth Lab declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.