FalsifyLab Alpha
PYPI · FALSIFYLAB-ALPHA-MCP · SCANNED SEP 20
Live DeFi yield, HL vaults, SEC insider/8-K, macro tape, ETF flows, airdrops, Polymarket whales.
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 Security100
- No malware found by supply-chain analysis.Pass
- No known CVEs affecting this package version or its production dependencies.Pass
- Runs setuptools.build_meta at install time, a recognised native-build step with no shell scripting around it. View diagnostics → Pass
- No production dependencies, so there is no dependency health to assess. View diagnostics → Pass
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 99 days ago).Pass
- Publishes a security disclosure policy (SECURITY.md).Pass
Schema Quality & AI Usability74
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 596 tokens (~74/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management90
- Stability observed for 27 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage84
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 53% 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 8 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 8 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities20
- Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28. See how to fix → Fail
How do I install the FalsifyLab Alpha MCP server?
FalsifyLab Alpha runs locally as a PyPI package, launched with uvx falsifylab-alpha-mcp. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
pypi · falsifylab-alpha-mcp
claude mcp add falsifylab-falsifylab-alpha-mcp -- uvx falsifylab-alpha-mcp
{
"mcpServers": {
"falsifylab-falsifylab-alpha-mcp": {
"command": "uvx",
"args": [
"falsifylab-alpha-mcp"
]
}
}
} {
"servers": {
"falsifylab-falsifylab-alpha-mcp": {
"command": "uvx",
"args": [
"falsifylab-alpha-mcp"
]
}
}
} codex mcp add falsifylab-falsifylab-alpha-mcp -- uvx falsifylab-alpha-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"falsifylab-falsifylab-alpha-mcp": {
"type": "local",
"command": [
"uvx",
"falsifylab-alpha-mcp"
],
"enabled": true
}
}
} openclaw mcp add falsifylab-falsifylab-alpha-mcp --command uvx --arg falsifylab-alpha-mcp
mcp_servers:
falsifylab-falsifylab-alpha-mcp:
command: "uvx"
args: ["falsifylab-alpha-mcp"] {
"McpServers": {
"falsifylab-falsifylab-alpha-mcp": {
"Transport": "stdio",
"Command": "uvx",
"Arguments": [
"falsifylab-alpha-mcp"
]
}
}
} assistant mcp add falsifylab-falsifylab-alpha-mcp -t stdio -c uvx -a falsifylab-alpha-mcp
{
"mcpServers": {
"falsifylab-falsifylab-alpha-mcp": {
"command": "uvx",
"args": [
"falsifylab-alpha-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.
- 19 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.
- 18 Sept 26 −2
- Stability: pass → 0.83 functional
- 17 Sept 26 0
- Stability: 0.97 → pass security
- 16 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.
- 15 Sept 26 +15
- Malware scan: unverified → pass ▲ security
- 14 Sept 26 −15
- Malware scan: pass → unverified ▼ security
- 13 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.
- 11 Sept 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.
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 pypi/falsifylab-alpha-mcp@0.1.2
Provenance No attestation
The registry publishes no build provenance for this version, so there is nothing to verify.
| Result | No attestation |
|---|---|
| Ecosystem | pypi |
Background: How many MCP packages publish verified provenance →
Install scripts 1 script
| Hook | Tier | Command |
|---|---|---|
| build_backend | allowlisted | setuptools.build_meta |
Background: Why install scripts are a supply-chain risk →
Dependencies 0 packages
| Packages resolved | 0 |
|---|---|
| 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 →
active_airdrop_farms ~126
Active airdrop / points-farming opportunities. Detected from DefiLlama yield gaps (where reported APY exceeds base+rewards = likely points program). Includes realistic APY, TVL, capital required, confidence score. Sourced from Suki defi_scanner.
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | filter (ethereum, base, arbitrum, etc.) |
| limit | integer | – | – |
| min_apy | number | – | filter floor pct (realistic APY) |
| min_tvl_usd | number | – | filter pools <X TVL |
No output schema declared.
No examples provided.
etf_flow_today ~40
US-listed spot crypto ETF aggregate flows today. BTC + ETH net flow, 5d streak, cumulative AUM. Source: SoSoValue.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
hl_vault_leaderboard ~58
Hyperliquid vault leaderboard with NAV, 30d return, max drawdown, follower count, composite score. Real-time scrape of HL info API.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | – |
| sort_by | string | – | – |
No output schema declared.
No examples provided.
insider_buy_clusters ~65
Form 4 insider buy clusters (3+ insiders bought same ticker in 24-48h). Bullish signal. Filtered to open-market purchases (P code), excluding awards/gifts.
| Name | Type | Req | Description |
|---|---|---|---|
| min_insiders | integer | – | – |
| window_hours | integer | – | – |
No output schema declared.
No examples provided.
macro_tape ~66
Live US macro snapshot: SPX, NDX, RUT, VIX, UST 2y/10y, DXY, GOLD, WTI, BTC, ETH. Last price + 1d/5d % change.
| Name | Type | Req | Description |
|---|---|---|---|
| symbols | array | – | – |
No output schema declared.
No examples provided.
polymarket_whale_positions ~43
Top Polymarket whale wallets and their current active positions sized >$10k. Copy-trade reference.
| Name | Type | Req | Description |
|---|---|---|---|
| min_position_usd | integer | – | – |
No output schema declared.
No examples provided.
sec8k_material_today ~105
Material SEC 8-K filings today filtered by item code: 2.02 (earnings), 5.02 (officer change), 2.01 (M&A), 3.02 (dilution), 4.02 (restatement), 3.01 (delisting).
| Name | Type | Req | Description |
|---|---|---|---|
| items | array | – | item codes (e.g. ['2.02','5.02']) |
| ticker | string | – | filter by ticker symbol |
No output schema declared.
No examples provided.
top_yield_farms ~93
Latest 24h top DeFi yield farm picks with realistic APY (emissions stripped), risk notes, TVL, protocol. Sourced from FalsifyLab daily aggregator.
| Name | Type | Req | Description |
|---|---|---|---|
| asset | string | – | filter by asset symbol (BTC, ETH, SOL, etc.) |
| limit | integer | – | max results (1-50) |
| min_apy | number | – | filter floor in pct |
No output schema declared.
No examples provided.
What is the FalsifyLab Alpha MCP server?
FalsifyLab Alpha is an MCP server listed in the public MCP registry as io.github.FalsifyLab/falsifylab-alpha-mcp. Live DeFi yield, HL vaults, SEC insider/8-K, macro tape, ETF flows, airdrops, Polymarket whales. This page covers its PyPI package (falsifylab-alpha-mcp).
Is the FalsifyLab Alpha MCP server safe to use?
FalsifyLab Alpha scores 79 out of 100 on VerifyMCP. We found no known CVEs affecting it as of 20 September 2026. 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 FalsifyLab Alpha MCP server expose?
FalsifyLab Alpha exposes 8 tools: top_yield_farms, hl_vault_leaderboard, insider_buy_clusters, sec8k_material_today, macro_tape, and 3 more. Their descriptions and schemas cost roughly 596 tokens of context every time the server is loaded.
Is the FalsifyLab Alpha MCP server still maintained?
FalsifyLab Alpha 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 FalsifyLab Alpha MCP server under?
FalsifyLab Alpha declares the MIT licence, which is OSI-approved. That covers the source only, and says nothing about the cost of any service it calls.