plexus-intelligence
PLEXUS is the intelligence layer between raw data and decisions that matter.
Community: Submitted by a user or imported; check the owner before granting accessOnlineNo sign-inGlobalFreeRead-only
What it can do
- Data.Fec: Federal Election Commission data — search 500K+ candidates, committees, and contribution records — political donation records, PAC filings, and election spending. ($0.02/call via x402 REST;
- Data.Epa: EPA environmental compliance data — query violations, inspections, emissions, and compliance records for any US facility by name or location. ($0.02/call via x402 REST; free via MCP)
- Data.Osha: OSHA workplace safety data — retrieve inspection records, violations, and penalties for any US employer. ($0.02/call via x402 REST; free via MCP)
What data it sees
Do you need an account
No: the server works without sign-in
PLEXUS is the intelligence layer between raw data and decisions that matter.
Most APIs give you a database lookup. PLEXUS gives you a verdict. Query any entity, topic, or question and get back synthesized intelligence drawn from across the world's knowledge — regulatory records, court filings, scientific literature, financial data, legal databases, cultural archives, historical records, and more — in a single call.
Three tiers of access:
INTELLIGENCE PRODUCTS — Scored, synthesized reports that combine multiple sources into a single 0-100 signal with per-source breakdown. Company risk, political exposure, supply chain screening, healthcare due diligence, nonprofit transparency. One call, one verdict.
DATA ADAPTERS — Direct normalized access to hundreds of data sources across government, science, law, finance, health, environment, history, and culture. Same interface, every source.
AI REASONING ENGINES — Proprietary cognitive tools built for agent pipelines: adversarial deliberation, quality scoring, claim verification, safety gating, gap detection, signal diversity analysis. The thinking layer your pipeline is missing.
Two ways to access:
x402 protocol — pay per call in USDC on Base mainnet, no API keys, no accounts. Agents discover and pay autonomously.
RapidAPI — traditional subscription tiers for teams that prefer key-based billing.
Built by Silent Ampersand LLC.
Server tool list (46)
Raw names from tools/list. Only developers need these.
| data.fec | Federal Election Commission data — search 500K+ candidates, committees, and contribution records — political donation records, PAC filings, and election spending. ($0.02/call via x402 REST; free via MCP) |
| data.epa | EPA environmental compliance data — query violations, inspections, emissions, and compliance records for any US facility by name or location. ($0.02/call via x402 REST; free via MCP) |
| data.osha | OSHA workplace safety data — retrieve inspection records, violations, and penalties for any US employer. ($0.02/call via x402 REST; free via MCP) |
| data.census | US Census Bureau data — query population, income, housing, and education statistics by any geography — state, county, tract, zip code. ($0.02/call via x402 REST; free via MCP) |
| data.npi | National Provider Identifier registry — search 8M+ US healthcare providers by name, specialty, location, or credential. ($0.02/call via x402 REST; free via MCP) |
| data.cms_payments | CMS Medicare provider payment data — query reimbursement amounts, utilization patterns, and provider cost comparisons. ($0.02/call via x402 REST; free via MCP) |
| data.fema | FEMA disaster declarations — Historical and current emergency data for any US location — risk assessment, insurance, and real estate due diligence. ($0.02/call via x402 REST; free via MCP) |
| data.fmcsa | FMCSA motor carrier safety data — Carrier profiles, safety ratings, inspections, and crash records for commercial trucking. ($0.02/call via x402 REST; free via MCP) |
| data.cfpb | CFPB consumer complaint data — Complaints against financial companies with outcomes, narrative text, and resolution status. ($0.02/call via x402 REST; free via MCP) |
| data.propublica_990 | IRS 990 nonprofit data — Financials, executive compensation, and tax-exempt organization details for 1.8M+ nonprofits via ProPublica. ($0.02/call via x402 REST; free via MCP) |
| data.gleif | GLEIF Legal Entity Identifier data — Corporate ownership, entity registration, and cross-border identification via the Global LEI Foundation. ($0.02/call via x402 REST; free via MCP) |
| data.nhtsa | NHTSA vehicle safety data — Recalls, complaints, and safety investigations searchable by make, model, or year. ($0.02/call via x402 REST; free via MCP) |
| data.worldbank | World Bank development indicators — GDP, population, trade, education, health metrics for 200+ countries. ($0.02/call via x402 REST; free via MCP) |
| data.fda_food | FDA food enforcement actions — recalls, market withdrawals, and safety alerts. ($0.02/call via x402 REST; free via MCP) |
| data.courtlistener | federal court data. Search opinions, dockets, and cases across all US federal courts — 4M+ case records for legal research and litigation risk. ($0.03/call via x402 REST; free via MCP) |
| data.opensanctions | Global sanctions, PEP, and watchlist screening. Screen entities against international sanctions lists for KYC and compliance. ($0.03/call via x402 REST; free via MCP) |
| data.usgs | USGS earthquake data — real-time and historical seismic events worldwide. Magnitude, depth, location, and significance. ($0.01/call via x402 REST; free via MCP) |
| data.federal_register | Search the official US Federal Register — rules, proposed rules, notices, and presidential documents from all federal agencies. Filter by agency, document type, or date range. Uncontested on x402. ($0.02/call via x402 REST; free via MCP) |
| data.clinical_trials | Search ClinicalTrials.gov — the NLM/NIH registry of 600k+ clinical studies worldwide. Query by medical condition, intervention/drug name, sponsor, or trial status. Covers phase, eligibility criteria, and enrollment dates. Uncontested on x402. ($0.02/call via x402 REST; free via MCP) |
| data.fdic | Federal Deposit Insurance Corporation data — search 27k+ FDIC-insured banks and credit unions by name or state, get financial health metrics (assets, deposits, net income, equity), or retrieve the full history of US bank failures. Uncontested on x402. ($0.02/call via x402 REST; free via MCP) |
| data.noaa | NOAA National Centers for Environmental Information — US climate and weather data with no API key required. Daily weather summaries (temperature, precipitation, wind, snow) for 100k+ stations, plus monthly and annual climate summaries. Query by station ID or major city name. Uncontested on x402. ($0.02/call via x402 REST; free via MCP) |
| data.congress | Official US Congress legislative data — bills (119th Congress default), members, committees. Search bills by keyword, look up specific bill text and status, filter members by state/chamber/party. Requires DATA_GOV_API_KEY. Uncontested on x402. ($0.02/call via x402 REST; free via MCP) |
| data.college_scorecard | US Dept of Education College Scorecard — search 6,000+ colleges by name, state, or type. Returns tuition, enrollment, graduation rates, median earnings 10 years post-graduation, median student debt, and admission rates. Ideal for education due diligence and workforce analysis. Uncontested on x402. ($0.02/call via x402 REST; free via MCP) |
| products.company_risk | Aggregated company risk score across 6 federal data sources: EPA violations, OSHA inspections, CFPB complaints, CourtListener litigation, OpenSanctions, and GLEIF entity validation. Returns 0-100 risk score with per-signal breakdown. ($0.35/call via x402 REST; free via MCP) |
| products.political_intel | Political intelligence report: FEC campaign contributions, federal contracts via USASpending, Federal Register regulatory mentions, and Congressional bill mentions. Returns political exposure score. ($0.35/call via x402 REST; free via MCP) |
| products.supply_chain_risk | Supplier and vendor risk assessment across OSHA labor violations, EPA environmental compliance, SAM.gov debarment status, and FMCSA carrier safety ratings. Ideal for vendor due diligence. ($0.30/call via x402 REST; free via MCP) |
| products.healthcare_ddil | Healthcare provider due diligence: NPI credential verification, CMS Medicare billing patterns, FDA drug adverse events, and CFPB consumer complaints. For credentialing and payer contracting. ($0.30/call via x402 REST; free via MCP) |
| products.nonprofit_intel | Nonprofit transparency report: IRS 990 financials (revenue, expenses, assets) via ProPublica, GLEIF entity validation, CFPB complaints, and CourtListener litigation. For donor due diligence and grant evaluation. ($0.20/call via x402 REST; free via MCP) |
| data.sec | SEC EDGAR filings by ticker or CIK at half the price of alternatives. Built-in ticker-to-CIK resolution. Raw filing access — the simplest, cheapest EDGAR endpoint on x402. ($0.01/call via x402 REST; free via MCP) |
| data.bls | Bureau of Labor Statistics data — unemployment, CPI, employment by industry. Raw series queries for flexible economic analysis. ($0.01/call via x402 REST; free via MCP) |
| data.usaspending | Federal contract and grant data from USASpending.gov at half the price of competing x402 services. Government spending by agency, recipient, or program. ($0.01/call via x402 REST; free via MCP) |
| data.patentsview | USPTO patent data — search patents by keyword, inventor, or assignee. Full grant records and citation networks at half the price of competing x402 services. ($0.01/call via x402 REST; free via MCP) |
| data.sam | System for Award Management — federal contractor registration, exclusions, and entity validation. SAM.gov data. ($0.01/call via x402 REST; free via MCP) |
| data.fda | FDA drug adverse events, product labels, and recalls — broader FDA coverage than alternatives, including both drug and food safety data in one provider. ($0.02/call via x402 REST; free via MCP) |
| engines.assertion_router | Confidence classification for AI claims. Routes into ASSERT (high confidence), PROBABILISTIC (hedged), INVESTIGATIVE (needs research), or REFUSE (below quality floor). No other x402 service provides this. ($0.05/call via x402 REST; free via MCP) |
| engines.gscore | 7-axis AI output quality scoring: evidence, reasoning, calibration, source quality, domain fit, coherence, and meta-cognition. Quantified AI quality assessment. ($0.05/call via x402 REST; free via MCP) |
| engines.tessryx | Gap detection — finds what SHOULD be known but ISN'T. Missing information, prediction errors, and knowledge gaps with importance ranking and research warrants. The only gap-detection engine on x402. ($0.05/call via x402 REST; free via MCP) |
| engines.oracle_router | Entropy-minimizing action dispatch. Given a task and available models, recommends optimal routing strategy (DIRECT, CASCADE, TRIBUNAL, PARALLEL) with model selection and cost estimation. ($0.05/call via x402 REST; free via MCP) |
| engines.dap | Pipeline quality gate — evaluates output against expected schema, applies quality floor, returns PASS/WARN/FAIL/RECOVER decisions. Quality assurance for AI pipelines. ($0.05/call via x402 REST; free via MCP) |
| engines.homeostasis | System state detection and adaptive profiling. Classifies operational mode into CRISIS/DEEP_WORK/ROUTINE/RECOVERY/EXPLORE with transition probabilities and recommended actions. ($0.05/call via x402 REST; free via MCP) |
| engines.verify | Claim verification with evidence chains. Assesses truth/falsehood of factual claims, returns verdict, confidence score, and evidence chain. Trust layer for AI pipelines. ($0.05/call via x402 REST; free via MCP) |
| engines.postcog | Action safety gate for autonomous agents. Recoverability scoring, blast radius analysis, and proceed/gate/block recommendations. The only autonomous-agent safety layer on x402. ($0.08/call via x402 REST; free via MCP) |
| engines.whetstone | Adversarial epistemic challenge — generates the strongest possible counterargument to any position. Red-team AI outputs, stress-test conclusions, break confirmation bias. No other x402 service offers this. ($0.08/call via x402 REST; free via MCP) |
| engines.tribunal | Multi-perspective adversarial deliberation as a service. Multiple AI models analyze your question from different roles, then synthesize into a verdict. The only multi-model deliberation endpoint on x402. ($0.15/call via x402 REST; free via MCP) |
| engines.signal_diversity | Anti-groupthink analysis across multiple AI responses. Identifies dominant views, dissenting opinions, blind spots, and injects novel perspectives. The only multi-model diversity assessment on x402. ($0.15/call via x402 REST; free via MCP) |
| engines.web_extract | Intelligent web extraction — lightweight HTML parse with optional LLM schema extraction. Extract structured data from any webpage without a browser. ($0.03/call via x402 REST; free via MCP) |