io.github.PaulieB14/graph-polymarket-mcp
NPM · GRAPH-POLYMARKET-MCP · SCANNED AUG 3
Query Polymarket prediction markets via The Graph — 20 tools, 8 subgraphs
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 Security87
- No malware found by supply-chain analysis.Pass
- Only part of the dependency tree could be resolved (95 of 99), 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 (95 of 99), 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 127 days ago).Pass
- Disclosure check failed: no security disclosure policy was found in the source repository. See how to fix → Fail
Schema Quality & AI Usability82
- 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 1298 tokens (~64/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 Management27
- Stability observed for 8 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 · graph-polymarket-mcp
claude mcp add paulieb14-graph-polymarket-mcp -- npx -y graph-polymarket-mcp
codex mcp add paulieb14-graph-polymarket-mcp -- npx -y graph-polymarket-mcp
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"paulieb14-graph-polymarket-mcp": {
"type": "local",
"command": [
"npx",
"-y",
"graph-polymarket-mcp"
],
"enabled": true
}
}
} openclaw mcp add paulieb14-graph-polymarket-mcp --command npx --arg -y --arg graph-polymarket-mcp
mcp_servers:
paulieb14-graph-polymarket-mcp:
command: "npx"
args: ["-y", "graph-polymarket-mcp"] {
"mcpServers": {
"paulieb14-graph-polymarket-mcp": {
"command": "npx",
"args": [
"-y",
"graph-polymarket-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 +44
- Provenance: unverified → fail ▼ security
- Install scripts: unverified → pass ▲ security
- Known CVEs: unverified → partial ▲ security
- Malware scan: unverified → pass ▲ security
- Schema quality: 100 → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- Security disclosure: fail → 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 −15
- Malware scan: pass → unverified ▼ security
- 31 Jul 26 +17
- 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 −29
- Schema quality: 100 → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- 27 Jul 26 53
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
Dependencies 95 packages
95 packages in the resolved dependency tree · 95 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_account_pnl ~45
Get a trader's P&L and performance metrics from the Beefy P&L subgraph
| Name | Type | Req | Description |
|---|---|---|---|
| account | string | yes | Ethereum address of the trader (lowercase) |
No output schema declared.
No examples provided.
get_daily_stats ~62
Get daily platform statistics from the Beefy P&L subgraph: volume, fees, trader counts, and market activity per day. Use this for trend analysis and historical performance.
| Name | Type | Req | Description |
|---|---|---|---|
| days | number | — | Number of recent days to return (1-90) |
No output schema declared.
No examples provided.
get_disputed_markets ~57
Get Polymarket markets that were disputed during the UMA oracle resolution process. Disputes happen when someone challenges a proposed outcome — these are high-signal events.
| Name | Type | Req | Description |
|---|---|---|---|
| first | number | — | Number of disputed markets to return |
No output schema declared.
No examples provided.
get_global_open_interest ~33
Get the total open interest across all Polymarket markets — the aggregate USDC locked in outstanding positions platform-wide.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_global_stats ~41
Get aggregate Polymarket platform statistics. Combines market counts from the Main subgraph with accurate volume/fee/trade data from the Orderbook subgraph.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
get_market_data ~65
Get Polymarket market/condition data including outcomes and volumes from the Main subgraph
| Name | Type | Req | Description |
|---|---|---|---|
| first | number | — | Number of markets to return (1-100) |
| orderBy | string | — | Field to order by |
| orderDirection | string | — | Sort direction |
No output schema declared.
No examples provided.
get_market_open_interest ~90
Get the top Polymarket markets ranked by open interest (USDC locked in outstanding positions). This data is unique to the Open Interest subgraph — no other Polymarket subgraph tracks OI.
| Name | Type | Req | Description |
|---|---|---|---|
| first | number | — | Number of markets to return (1-100) |
| orderBy | string | — | Field to rank markets by |
| orderDirection | string | — | Sort direction |
No output schema declared.
No examples provided.
get_market_positions ~91
Get the top positions for a specific market token from the Beefy P&L subgraph. Shows who holds the largest positions and their P&L.
| Name | Type | Req | Description |
|---|---|---|---|
| first | number | — | Number of positions to return |
| orderBy | string | — | Field to sort by |
| tokenId | string | yes | The outcome token ID (large integer string from orderbook takerAssetId/makerAssetId) |
No output schema declared.
No examples provided.
get_market_resolution ~95
Get the UMA oracle resolution status for Polymarket markets. Shows whether a market is initialized, proposed, disputed, or resolved, plus proposed/final prices and dispute history.
| Name | Type | Req | Description |
|---|---|---|---|
| first | number | — | Number of markets to return (1-100) |
| orderBy | string | — | Field to sort by |
| orderDirection | string | — | Sort direction |
| status | string | — | Optional: filter by resolution status |
No output schema declared.
No examples provided.
get_market_revisions ~62
Get moderator revisions/updates for Polymarket markets. Shows when and how moderators intervened in market resolution.
| Name | Type | Req | Description |
|---|---|---|---|
| first | number | — | Number of revisions to return |
| questionId | string | — | Optional: filter revisions for a specific market questionId |
No output schema declared.
No examples provided.
get_oi_history ~101
Get hourly open interest snapshots for a specific Polymarket market. Use this to chart OI trends over time. The conditionId can be obtained from get_market_open_interest or the main subgraph.
| Name | Type | Req | Description |
|---|---|---|---|
| conditionId | string | yes | The conditionId (hex string) of the market |
| first | number | — | Number of hourly snapshots to return (default 168 = 1 week) |
| orderDirection | string | — | Sort direction by timestamp |
No output schema declared.
No examples provided.
get_orderbook_trades ~62
Get recent order fills from the Orderbook subgraph
| Name | Type | Req | Description |
|---|---|---|---|
| first | number | — | Number of trades to return |
| maker | string | — | Optional: filter by maker address |
| taker | string | — | Optional: filter by taker address |
No output schema declared.
No examples provided.
get_recent_activity ~50
Get recent splits, merges, and redemptions from the Activity subgraph
| Name | Type | Req | Description |
|---|---|---|---|
| account | string | — | Optional: filter by Ethereum address |
| first | number | — | Number of events to return |
No output schema declared.
No examples provided.
get_subgraph_schema ~57
Get the full GraphQL schema (introspection) for a Polymarket subgraph
| Name | Type | Req | Description |
|---|---|---|---|
| subgraph | string | yes | Subgraph identifier: main, beefy_pnl, slimmed_pnl, activity, or orderbook |
No output schema declared.
No examples provided.
get_top_traders ~85
Get the top Polymarket traders ranked by realized P&L, win rate, or volume from the Beefy P&L subgraph.
| Name | Type | Req | Description |
|---|---|---|---|
| first | number | — | Number of traders to return (1-100) |
| minTrades | number | — | Minimum number of trades to filter out inactive accounts |
| orderBy | string | — | Metric to rank traders by |
No output schema declared.
No examples provided.
get_trader_profile ~72
Get a trader's on-chain profile from the Traders subgraph: when they first appeared, their recent CTF events (splits, merges, transfers), and USDC flows.
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | Ethereum address of the trader |
| eventLimit | number | — | Number of recent events to return |
No output schema declared.
No examples provided.
get_trader_usdc_flows ~81
Get USDC deposit/withdrawal history for a trader. Shows inbound and outbound USDC transfers, useful for tracking when traders fund or withdraw from Polymarket.
| Name | Type | Req | Description |
|---|---|---|---|
| address | string | yes | Ethereum address of the trader |
| direction | string | — | Filter by transfer direction |
| first | number | — | Number of transfers to return |
No output schema declared.
No examples provided.
get_user_positions ~48
Get a user's current positions from the Slimmed P&L subgraph. Falls back gracefully if indexers are behind.
| Name | Type | Req | Description |
|---|---|---|---|
| account | string | yes | Ethereum address of the user (lowercase) |
No output schema declared.
No examples provided.
list_subgraphs ~23
List all available Polymarket subgraphs with descriptions and key entities
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
query_subgraph ~78
Execute a custom GraphQL query against a Polymarket subgraph
| Name | Type | Req | Description |
|---|---|---|---|
| query | string | yes | GraphQL query string |
| subgraph | string | yes | Subgraph identifier: main, beefy_pnl, slimmed_pnl, activity, or orderbook |
| variables | object | — | Optional GraphQL variables as key-value pairs |
No output schema declared.
No examples provided.