All projects on Base matching “activity”

BLM lease auctions, expiring leases, active lease portfolio analysis — oil/gas, geothermal, grazing rights. $0.15/report via x402 on Base.

Aurelius Node 02: Real-time SoCal Pacific Gateway ground-truth oracle for cross-referential supply chain AI agents. Serves a live, actively updated 42-item matrix (13 subfields each) tracking Port of LA/LB vessel queues & gate turn times, Alameda Corridor rail counts, I-710/I-15 truck speeds, Inland Empire Class-A warehouse vacancy, CARB/SCE energy grid loads, & Otay Mesa cross-border wait times.

Verify a US nonprofit by EIN: tax-exempt status, legal name, ruling date, deductibility code, NTEE activity code, and automatic-revocation flag. Public-domain IRS data.

x402 ecosystem pulse. Returns 24h Base-mainnet stats: total USDC volume across all bazaar-registered sellers, active seller count, unique buyer count, avg ticket, top 10 sellers by volume. Essential for market overview. POST JSON { hours? }.

Crypto wallet screening: OFAC SDN sanctions check (refreshed daily) and a 0-100 risk score, with balances, activity and transaction-graph checks for EVM wallets.

SendCheck: pre-send verification of any EVM address on one chain (EIP-55 checksum, wallet-vs-contract, outgoing activity, balances, verdict). POST {address, chain}

Is Stripe or another SaaS or cloud vendor down right now? Input: ?vendor=stripe (slug, name or domain). Returns status, confidence, active incidents with a summary, official status page, last-checked time and a staleness flag, read live from 60SecMonitor. $0.01 USDC on Base. Untracked vendors return 404 and aren't charged. Up to 25 vendors at once: /v1/status/batch ($0.05). Past incidents: /v1/inc

SendCheck: pre-send verification of any EVM address on one chain (EIP-55 checksum, wallet-vs-contract, outgoing activity, balances, verdict). POST {address, chain}

Is a vendor down right now? Current outage status for one SaaS vendor. $0.01 USDC on Base per call. Returns status, active-incident summary, last-checked time, source URL and freshness fields, read live from PulseWatch. Unknown vendors return 404, not charged. Don't use this for past incidents; use /v1/incidents.

SendCheck: pre-send verification of any EVM address on one chain (EIP-55 checksum, wallet-vs-contract, outgoing activity, balances, verdict). POST {address, chain}

RecallScout recall lookup (active US recalls across FDA, NHTSA and CPSC with normalised severity)

Verify an NYC Department of Consumer and Worker Protection (DCWP) business license by license number or business name. Returns license status, industry category, license type, expiration date, and business address. NYC-only coverage, active licenses only. Public-domain NYC Open Data.

Latest health score for one protocol: components (GitHub activity, TVL trend, treasury), source details, and score history.

Look up an active ISO 4217 currency by its alphabetic code or numeric code. Provide exactly one field. Returns the code, numeric code, name and number of minor units (decimal places).

Resolves two products to their RxNorm concepts and compares what the register declares about each: the active ingredient set, the strength per ingredient, the dose form and the route of administration. Every difference is listed individually rather than collapsed into a verdict, and matching ingredients with differing strengths are reported as such rather than as a match.

Look up an employer's PERM (permanent labor certification / green-card sponsorship) filing history from public DOL OFLC disclosure data, fiscal years 2022-2026. Returns applications filed, certified/denied/withdrawn counts, certification rate, median offered wage (annualized), top job titles and SOC occupations, and most recent filing activity. Public-domain federal data.

EVM wallet risk scoring — transaction patterns, exposure analysis, suspicious activity

사업자등록번호를 넣으면 국세청 기준 사업자 상태(계속·휴업·폐업), 과세유형, 폐업일을 돌려줍니다. 한 번에 최대 100건, 인증키 불필요. Korea business registration status check: given Korean business registration numbers (사업자등록번호), returns the National Tax Service (NTS) status (active / suspended / closed), VAT taxpayer type and closure date, up to 100 numbers per call. Source: NTS via data.go.kr. (sample input)

Discover active Base tokens ranked by momentum, liquidity, and volume. Returns machine-readable market metrics plus report freshness and follow-up risk-check links.

Verify a New Zealand charity against the Charities Services Charities Register. Look up by charity registration number (CC…) or name; returns registration status verdict (registered/deregistered), registration date, deregistration date and reason where applicable, main sector and activity, and the charity's stated charitable purpose. Register open data licensed CC BY 3.0 NZ.

Verify whether a business is a registered money services business (MSB) with FinCEN. Returns registration status, MSB activities (money transmitter, check casher, etc.), DBA names, and address. Public-domain FinCEN data.

Live SML GreenLight setup board: the dynamic US-equity universe (Alpaca most-actives and movers, Polygon volume surges and 20-day-high breakouts) ranked by multi-timeframe setup score, with price, day change, relative volume, best setup and per-timeframe trend/squeeze state (15m, 30m, 1h, 4h). Query: top (1-50, default 20).

Something you cannot do while your agent is dead: keep watching. One paid call buys 7 days of it — on-chain on Base (wallet activity, whale transfers, price crossings, new pools), a dead-man switch that fires when YOUR agent goes silent, a cron/schedule webhook, or a url-change web monitor. Every event carries a signed Ed25519 receipt proving a third party observed it then — which your own logs ca

Top active Polymarket prediction markets by volume, with live implied probabilities + one-line read

Buy a prepaid Freeland travel eSIM and privately receive its installation QR and activation data. Pay native USDC on Base through x402; no API key or provider account is required.

AIOptiTech Prompt Library prompt body. Pay 0.05 USDC once for the prompt identified by the id path parameter. Personal use. An active subscription pass can read it without a second payment.

X (Twitter) account metadata for any handle (based_in, source app, username-change count, recent-activity proxy). Utility endpoint.

DLF agent API key — $0.10 unlocks 10,000 mcents (1:1 starter) + $0.05 activation bonus unlockable by labeling 5 images

NHC active tropical storms JSON (keyless). POST {} or {basin?}. Unpaid empty → 402; after settle empty/invalid → 400 charged:false. Disclose adjacency: gdacs-events / nws-alerts-lookup / weather-forecast (≠ those products).

Montgomery County MD housing license + active violations (partner wrap of x402-mcp). Refund if partner fails after settle.