Return the full input schema and documentation for any one of the 123 tools in the catalog. Call this before run-gov-data-tool so the input is correctly shaped. FREE: reads a catalog bundled with this server — no network call, no run, nothing charged.

Phase I ESA & Environmental Due Diligence: EPA Database Search. Environmental due diligence by address: an environmental database report over EPA Superfund/NPL, RCRA CORRACTS/TSD/generators, TRI, UST, LUST, Brownfields, NPDES, AIR, TSCA and RMP, scored at ASTM E1527-21 search distances, plus on-site Superfund and AUL boundary checks. No API key. CHOOSE THIS for the ASTM E1527-21 Phase I records search at regulation distances around one or more properties. For a single combined verdict across twenty unrelated layers use site-due-diligence-bundle; for drinking-water quality use epa-drinking-water-quality-screener. INPUTS: mode decides everything else. In "assets" mode supply assets (address or lat/lon) and radiusMiles; states, onlyNpl and onlyWithCoords are ignored. In "inventory" mode supply states and the asset inputs are ignored. One row per site hit is billed, so maxHitsPerProgram and maxResults are the cost levers; keep them low on a first call near dense industrial areas. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.01 per result ($10 per 1,000). Lower on paid Apify plans, down to $3.00 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/epa-contaminated-site-screener

EPA Drinking Water Quality Screener - Violations, Lead & PFAS. Screen any US coordinate for the public water system serving it: SDWA health-based violations, Lead & Copper Rule 90th-percentile results and UCMR5 PFAS detections - the evidence base behind the LCRI (Nov 1, 2027) and PFAS NPDWR (Apr 26, 2027) deadlines. Never clears a source that did not answer. CHOOSE THIS for public water-system quality: SDWA violations, lead 90th-percentile results and PFAS occurrence. It is NOT a property contamination screen — for soil and groundwater records at a site use epa-contaminated-site-screener. INPUTS: supply assets (lat/lon, matched to a water system boundary) or pwsids (9-character EPA system ids) or both. includePfas is the slow leg; turn it off when PFAS is not the question. violationYears only changes the recent-violation flags, not the history summary. maxAssets is the cost cap. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.012 per Drinking water screening result ($12 per 1,000). Lower on paid Apify plans, down to $3.60 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/epa-drinking-water-quality-screener

FAA Drone Airspace Checker - Batch LAANC & No-Fly Verdicts. Batch lat/lon to FAA UAS airspace verdicts at $0.02 per check: LAANC ceilings AND whether LAANC is actually offered, charted Class B/C/D/E surface areas, prohibited areas, national-defense TFR areas, special use airspace, NSUFR, stadium TFRs. Never reads clear when a layer did not answer. CHOOSE THIS for drone (Part 107) airspace questions at specific US points: airspace class, LAANC ceiling, restricted and special-use areas, temporary flight restrictions. It does NOT screen ground conditions — for a site environmental or hazard screen use site-due-diligence-bundle. It reports what the FAA layers say; it does not request or grant an authorization. INPUTS: points is required. layers narrows which FAA layers are checked; leave it empty for all eight. maxPoints is the cost cap, one billed row per point. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.02 per result ($20 per 1,000). Lower on paid Apify plans, down to $6.00 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/faa-drone-airspace-checker

Bank & Credit-Union Financial Health API — FDIC/NCUA QoQ. Bank financial-stress screen on keyless FDIC data: capital ratios, CRE concentration (2006 guidance two-prong test), deposit runoff, ROA/ROE/NIM and asset quality per institution, with quarter-over-quarter deltas, peer-percentile scoring and health flags (deposit outflow, low ROA, rising NPL). INPUTS: always set state; an empty state scores the whole country and bills far more rows. minAssets and maxAssets are in THOUSANDS of dollars (1000000 = $1B) and together with peerBasis define who counts as a peer. institutionType "credit_union" is not available yet and fails the run. maxResults is the cost cap. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.008 per result ($8 per 1,000). Lower on paid Apify plans, down to $2.40 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/fdic-ncua-health-rollup

FEMA NRI County Risk Profile — Asset Hazard Join. Join any asset (address, lat/lon, or county FIPS) to FEMA's National Risk Index hazard profile at county or census-tract resolution: composite risk score, expected annual loss, social vulnerability, resilience, and ranked top-3 hazards across all 18 FEMA perils. INPUTS: supply assets (FIPS, state+county, or lat/lon) for specific places; states and counties are used ONLY when assets is empty (inventory mode). resolution "tract" applies only to lat/lon assets and inventory pulls; FIPS or state+county assets always get county data. maxResults caps rows in both modes. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.006 per result ($6 per 1,000). Lower on paid Apify plans, down to $1.80 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/fema-nri-county-risk-profile

USFWS Wetlands Proximity Screener - Section 404 Site Risk API. Wetland due-diligence API for site selection: per lat/lon site, wetland presence within radius, Cowardin classification codes/systems, wetland types, total acreage nearby and a Section 404 dredge-and-fill screening flag. USFWS National Wetlands Inventory open data. CHOOSE THIS for National Wetlands Inventory polygons and their decode columns within a radius. It does NOT answer Clean Water Act §404 jurisdiction — for surface-water features and relative permanence use nhd-surface-water-404-screener. The two are usually needed together. INPUTS: assets is required. radiusMeters is the presence check (a true circle); nearestSearchRadiusMeters is independent and only bounds the nearest-wetland distance, so a site can read no wetland in radius and still report a nearest one. maxResults caps assets, one billed row each. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.008 per result ($8 per 1,000). Lower on paid Apify plans, down to $2.40 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/fws-wetlands-proximity-screener

Transmission Line & Substation Distance API by Coordinates. For each lat/lon site: distance to the nearest transmission line (kV, owner, overhead/underground), nearest substation, nearest power plant, the serving utility and its ISO/RTO, plus generation and battery-storage MW nearby. Includes sub-100 kV. Data-center, renewable, BESS and EV siting. INPUTS: assets is required. radiusMiles bounds every layer. minVoltageKv filters lines only, never substations or plants, and drops lines with unknown voltage. includeSubstations, includePowerPlants and includeUtility add columns, not rows; turn them off to speed up large batches. maxResults caps assets, one billed row each. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.01 per result ($10 per 1,000). Lower on paid Apify plans, down to $3.00 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/hifld-grid-proximity-screener

US Interconnection Queue Tracker - 7 ISO Queues & Deltas API. Normalize US ISO/RTO generator interconnection queues (SPP, MISO, NYISO, CAISO, PJM, ERCOT, ISO-NE) into one schema and track new, withdrawn, status-change and COD-slip deltas. For renewables developers, land agents, and energy consultants. Keyless. INPUTS: leave isos empty for all seven ISOs, or name one or two to keep a first call small. maxResults is applied in ISO order, so a low value silently drops the later ISOs; raise it or narrow isos instead. For change monitoring use deltaOnly in snapshot mode rather than re-pulling the full queue. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.008 per result ($8 per 1,000). Lower on paid Apify plans, down to $2.40 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/interconnection-queue-tracker

License Verification API — Nurses, MDs & OIG Exclusions. Primary source verification for US professional licenses. Search 19 state boards by name or license number: status, expiration, disciplinary actions. Cross-checks the NPPES NPI registry and screens the HHS-OIG exclusion list. Bulk roster screening. Newly licensed clinicians feed (roster-delta). INPUTS: always scope with states (a state code searches every board in it; a board id targets one). The most precise search is licenseNumber; otherwise lastName plus firstName. roster runs a batch instead of a single search, and mode "roster-delta" switches to the newly-credentialed feed with professions and sinceDays. maxResults applies PER BOARD, so a bare state code can bill several boards; start with a low value. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.01 per result ($10 per 1,000). Lower on paid Apify plans, down to $3.00 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/license-verifier

USGS NHD Surface Water & Section 404 Wetland Screener. Screen any lat/lon against USGS NHDPlus HR surface water. 94 fields: exact distance to the nearest perennial, intermittent and ephemeral reach, waterbody type and purpose, mean annual flow, stream order, HUC-8/10/12, a jurisdictional-likelihood call with its reasoning, and a Section 404/WOTUS flag. CHOOSE THIS for Clean Water Act §404 surface-water screening — streams, waterbodies and their relative permanence. For mapped wetland polygons use fws-wetlands-proximity-screener. INPUTS: assets is required. radiusMeters 1000 covers a typical Phase I adjacent-property review; widen it only on purpose. Keep includeNonNetworkFlowlines on for a conservative screen. runBudgetSeconds trades completeness for speed when the USGS service is slow; a site cut by the budget reports null counts, not zero. maxResults caps sites, exactly one row each. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.012 per Result ($12 per 1,000). Lower on paid Apify plans, down to $3.60 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/nhd-surface-water-404-screener

Parcel Owner Lookup — Address to Owner & Assessor Record. Address to parcel ID, owner name, mailing address & assessed value from official assessor rolls: Chicago, Philadelphia, NYC + NC, NY State, WI, CO, MN, AR, MA, CT, VT statewide, Phoenix, Houston, Cleveland, Nashville & DC. Census fallback elsewhere. $0.02/lookup. INPUTS: addresses is required, one full street address with city and state per entry. Coverage is a fixed list of county and state assessor rolls; every address still yields exactly one row, so read its lookup_status before treating a missing owner as an answer. maxResults caps addresses, one billed row each. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.02 per Result ($20 per 1,000). Lower on paid Apify plans, down to $6.00 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/parcel-owner-lookup

Run any one of the 123 catalog tools with the given input and return its rows. Call describe-gov-data-tool first to shape the input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed per result row at the rate this tool reports. Call describe-gov-data-tool first to see the exact price before running anything. Nothing is charged when a run fails. A run that FAILS returns an error and no rows rather than an empty result, so a zero-row answer means the source was reached and matched nothing for exactly that input. Failed and zero-row results carry next_step, must_supply and a verified example_input to copy. Inputs are checked locally first: a missing required field or an invalid enum value is reported free, without starting a run.

Search the full catalog of 123 US government data tools by keyword, agency, or topic (e.g. "wetlands", "FDIC", "flood", "drone airspace", "business licenses"). Returns matching tool names with descriptions. Use this first when the task is not covered by one of the dedicated tools above. FREE: reads a catalog bundled with this server — no network call, no run, nothing charged.

Environmental Due Diligence Bundle: 20-Layer Site Scorecard. Environmental due diligence at $0.10 per property - one row per site, not per layer. Lat/lon plus radius returns a go/caution/no-go fatal-flaw verdict and 0-100 score across 20 federal layers: EPA contamination, FEMA flood, NWI wetlands, ESA habitat, karst, landslide, levee, dams, CBRS, pipelines. CHOOSE THIS when you want one combined go / caution / no-go verdict for a coordinate across many unrelated layers. It is NOT an ASTM records review: its contamination layer reads RCRA and TRI through ECHO only and omits coordinate-less Superfund records. For a contamination-first question use epa-contaminated-site-screener. INPUTS: assets is required (lat/lon per site). radiusMiles sets the proximity layers only; point-in-polygon layers ignore it. maxAssets is the cost cap, one billed row per site, so start with 1-3 sites. Reads live from the official government source. Call describe-gov-data-tool (free) for a verified example input. COST AND SIDE EFFECTS: read-only with respect to the government source — it never writes to any external system — but each call starts a metered run on YOUR Apify account, billed $0.1 per result ($100 per 1,000). Lower on paid Apify plans, down to $30.00 per 1,000. Nothing is charged when a run fails. Store page: https://apify.com/malonestar/site-due-diligence-bundle