the402 x402 endpoint directory

Head-to-head board-game comparison — mechanics, complexity, replayability, and a use-case-specific verdict for 2-4 tit

Country risk comparison, side-by-side safety and stability ranking for multiple countries worldwide. Compares safety,

Patent trends / technology filing-trend analysis for a tech field or CPC class. Returns USPTO filing-volume trend by y

Mental health symptom assessment for mental-health and wellness agents. Uses the PHQ-9/GAD-7 framework with severity i

Therapy matcher for mental-health and therapy agents. Returns the right platform, modality, and care level for specifi

Life-event insurance checklist and coverage to-do list — a prioritized insurance action plan triggered by marriage, a

Business insurance coverage planner and cost estimate — exactly which policies a small business needs (general liabili

Scholarships I qualify for, find scholarships, financial aid finder, scholarships for my major. For student and fundin

Misconception diagnosis / why is my answer wrong / knowledge-gap finder. Pinpoints the exact misconception behind a wr

Which debt to pay off first: multi-factor debt priority ranking. Ranks every debt by legal risk, statute-of-limitation

Debt burden assessment and debt-to-income snapshot. Returns a full burden analysis, danger flags, and the priority act

Debt payoff calculator: snowball vs avalanche vs hybrid. Compares all three strategies with exact interest math, payof

NFT floor price & contract safety check for NFT-trading agents: detect malicious or counterfeit NFT contracts, hidden

Miami or Denver for a winter trip? Side-by-side climate comparison of 2-4 locations — temperature, humidity, UV, and 7

Migration intelligence for birding and naturalist agents. Returns which species are moving through right now and where

Marine biodiversity intelligence for naturalist and conservation agents. Returns OBIS ocean occurrence data, species,

Biodiversity hotspot finder for naturalist and eco-tourism agents. Returns the best nature spots, a seasonal calendar,

Birding intelligence for birding and eco-tourism agents. Returns recent eBird observations, rarities, and hotspots for

State/regional veteran benefits guide for veteran and VA-benefits agents. Returns the complete list of state (US), dev

Veteran education benefits guide for veteran and VA-benefits agents. Compares the US GI Bill (housing allowance calcul

Travel budget estimator and trip cost breakdown for any destination worldwide. Returns per-category costs (lodging, fo

Packing list builder and what-to-pack guide for any destination worldwide. Returns a destination- and season-specific

Transit coverage analysis for urban-planning and relocation agents. Returns coverage and transit-desert gap analysis f

Multi-modal journey planning for traveler and commuter agents. Combines transit, bike, walk, and rideshare into one jo

Commute quality analysis for commuter and relocation agents. Returns reliability and quality for a city corridor.

VAT/GST rates, sales tax, VAT registration thresholds, digital-services tax, OSS/IOSS compliance by country. Worldwide

Age-appropriate board-game picks for a family — actual-age-vs-box-age reality check and a gateway-game progression lad

Best solo-mode board games by preference, with an honest solo-variant-quality read (designed-for-solo vs. weak bolt-on

Party/social board-game finder by group size, vibe, and setting — including drinking-game and family-mixed-ages fit, g

StatEdge referee analysis — official tendencies, foul rates, pace impact, and betting implications

StatEdge ATS records — historical against-the-spread trends for specific situations and teams

StatEdge parlay analyzer — true probability vs implied probability and expected value for any parlay

StatEdge global sports intelligence — F1, cricket, rugby, tennis, AFL, golf, boxing, MMA, cycling, athletics

Prescription assistance / lower drug costs for low-income seniors, by state: Medicare Extra Help, state pharmaceutical

Senior food and utility assistance / SNAP + LIHEAP eligibility, by state: SNAP, LIHEAP, and state programs seniors con

Elder-law document guide / power of attorney, healthcare proxy, advance directive, and guardianship, by state: what ea

Caregiver support guide / caring for an aging parent: the legal documents to put in place, respite-care options, local

Senior benefits finder / unclaimed benefits eligibility check, by state. Screens SSI, Medicaid, Medicare Savings Progr

Senior medication-safety review / polypharmacy check + drug-interaction screening: Beers Criteria flags and interactio

Scholarship essay strategy for student and scholarship agents. Returns committee values, the winning angle, structure,

Loan forgiveness guide for student and financial-aid agents. Covers PSLF, TEACH Grant, state programs, and profession-

Fragrance layering guide — combinations that work, application order, and resulting character, drawing on Gulf attar/o

Fragrance discontinuation watch — signal-based status (retailer stock-outs, forum chatter, secondary-market price tren

Middle Eastern attar/oud/CPO navigator for Western buyers — house intelligence (Ajmal, Rasasi, Swiss Arabian, Al Haram

Child product safety lookup for parent and safety agents. Returns CPSC recalls and hazard reports for baby and child p

Home safety lookup for homeowner and safety agents. Returns CPSC hazard and recall data for home products, with fire a

Vehicle safety lookup for car-buyer and safety agents. Returns NHTSA recalls, complaints, and crash ratings for any ye

Digital nomad score, remote-work relocation ranking, best country/city for nomads worldwide. Returns a 7-dimension ran

Evacuation plan, emergency departure / crisis exit plan for any location worldwide. Returns a 48-hour plan with airpor

Situational security alerts, real-time travel-safety awareness, current threat level for any location. Returns live se