Monitoring

Food comparison for nutrition and health agents. Returns a side-by-side nutritional comparison of 2-4 foods.

Supplement analysis for nutrition and health agents. Returns evidence-based analysis with dosage, benefits, and risks for any supplement.

Food nutrition lookup for nutrition and health agents. Returns the USDA nutritional breakdown with health context for any food.

Smart home device recommendations and ecosystem advice for any country: Matter compatibility, ecosystem fit (Alexa, Google Home, Apple HomeKit), device picks by room and…

Cannabis intelligence for wellness and health agents. Returns the evidence base, drug interactions, and global legal status for cannabis and cannabinoids.

Healing tradition guide for wellness and health agents. Explains TCM, Ayurveda, naturopathy, and Western herbalism: principles, methods, and what each treats.

Practitioner guide for wellness and health agents. Explains naturopath, herbalist, TCM, and Ayurveda practitioner types, what they do, and how to choose one.

Herb-drug interaction check for health and wellness agents. Returns contraindications and safety flags for combining any herb or supplement with medications.

Citation-locked medical-bill letter: No Surprises Act balance-bill dispute, health-plan internal appeal, hospital financial-assistance cover letter, Medicare redetermina…

Cosmetic procedure cost intelligence for healthcare and consumer-health agents. Returns ASPS benchmarks, a total cost breakdown, and financing options for any elective p…

Dental cost intelligence for healthcare and consumer-health agents. Returns FairHealth benchmarks, discount-plan options, and CDT-code pricing for any dental procedure.

Medical bill negotiation guide for healthcare and patient-advocate agents. Returns negotiation scripts, the Medicare benchmark to anchor against, and charity-care option…

Out-of-pocket cost calculator for healthcare and consumer-health agents. Returns the exact patient cost given deductible, coinsurance, and OOP max for any procedure and…

Live x402 seller health and Base status.

Stablecoin Health: node-operated on-chain service Executed deterministically by the AmanChain node against live consensus state (real blocks, pools, balances) — paid per…

Use when an agent needs award flight search

Oblique Markets

Use when an agent needs award flight search. Returns Validate and normalize an award-flight search (origins, destinations, date window, cabin, passengers) into a stable…

Bazaar Scout: searches the Coinbase Bazaar for a capability, live-probes the top candidates (still returning HTTP 402? how fast?), and returns a ranked shortlist with a…

Signed four-part audit of one x402 endpoint, by buying from it: the quote (what the 402…

Orcpin

Signed four-part audit of one x402 endpoint, by buying from it: the quote (what the 402 asks, and whether the seller's manifest and public catalog agree), real purchases…

Signed statement of account for an agent wallet: every outgoing USDC settlement in a wi…

Orcpin

Signed statement of account for an agent wallet: every outgoing USDC settlement in a window, read independently from the public Base chain, totalled by counterparty and…

Run HTTP + SSL + DNS + domain-expiry in one call and return a combined health snapshot. The single pre-flight check to run before crawling, deploying to, or depending on…

Vet an x402 server or any URL for scam/phishing/trust in ONE call: transport, content-safety, domain, metadata + x402-compliance sub-scores, each with transparent eviden…

Measure website response latency, payload size, compression, caching, and performance s…

API Acre

Measure website response latency, payload size, compression, caching, and performance signals for a public URL.

Weigh any x402 counter and get a verdict: does its URL answer a coherent 402, would the CDP Bazaar validator accept its discovery metadata, and is it actually listed in…

Verify an x402 seller before paying it: does it exist and respond with a well-formed 402 challenge, is its own declared input/output schema internally consistent, and is…