Generate polygon geometries from coordinate arrays using the PostGIS MCP Server. Define exterior and optional interior rings, and specify spatial reference system identifiers (SRIDs) for accurate spatial data creation.
Purchase and deliver a full SEC filing with alpha signals, causality events, and financial metrics. Requires a two-step on-chain USDC payment via Polygon.
Search real estate transactions within a custom GeoJSON polygon. Retrieve notarial deeds by precise neighborhood boundaries for targeted price analysis.
Subtract one polygon from another to find the area in polygon1 not covered by polygon2. Compute exclusion zones or uncovered service areas offline without API calls.
Enables querying real-time and historical financial market data for stocks, options, forex, and crypto, including quotes, trades, technical indicators, and reference data through a set of MCP tools.
Retrieve on-chain balance for any EVM wallet address across multiple chains (Base, Ethereum, Polygon, Arbitrum). Supports ERC-20 tokens by symbol or contract address. Use chain='all' for parallel multi-chain lookup.
Retrieve wallet balances on Polygon (chain ID 137) including native MATIC and all ERC-20 tokens with contract address, symbol, decimals, and USD value when available.
Query full EVM address history including transactions, token transfers, internal transactions, and token balances across multiple blockchains with pagination support.
Retrieve setup guides for market data providers: environment variables, API key locations, and free tier information. Supports Polygon, Databento, Onyx, and FRED.
Computes the smallest convex polygon containing a set of points for bounding area analysis, coverage estimation, or location wrapping. Works offline without API calls.
Retrieve a lightweight contract status including status string, per-party signed flag, and polygon-anchor flag. Use for polling in long-running flows to reduce costs.
Find which polygon feature contains a specific coordinate by submitting latitude, longitude, and a dataset UUID. Returns matching feature properties or indicates no match.
Fetch real dark pool volume for any symbol using FINRA ATS data and Polygon off-exchange conditions. Returns dark pool percentage, total volume, and institutional activity score.
Test geographic points against a polygon to return only those inside. Enables delivery zone validation, fleet geofencing, and customer segmentation offline.
Reduce vertices in LineString or Polygon geometry to simplify shapes and decrease file size without losing essential form. Ideal for improving map rendering performance.
Compute a travel-time reachability area (isochrone) from an origin. Returns GeoJSON polygon and area in km² for driving, walking, or cycling. Ideal for site selection and catchment analysis.
Get live EVM gas prices for Base, Ethereum, Polygon, Arbitrum, and Optimism. Retrieve slow, standard, and fast priority-fee tiers plus a 21,000-gas transfer cost estimate.