All projects

What a vehicle fault code means, with source-attributed generic and make-specific definitions and any disagreement between sources stated.

Screen an EVM wallet address by exact match against the digital currency address identifiers on the official US Treasury OFAC SDN List (validated snapshot, refreshed hourly). Returns a signed listed / not_listed result with the SDN entry, dataset provenance and limits. SDN only, not EU/UN/UK lists; a non-match is not legal clearance. For payment screening before sending funds.

Calculate gross/net rental yield, income, operating costs and simple payback in OMR. Calculations only. Paid per call via x402; no API key required.

Per-agent budget enforcement — track an agent's cumulative spend against a cap and block overspend. Part of x402 Agentic, the payment-trust suite for AI agents on Base USDC.

Eagle Eye v1.0.0 — U.S. enterprise-grade wallet compliance screening. OFAC SDN + Circle USDC blacklist on Base. Signed audit receipts. Certified single-address check.

ETH/USD spot via AgentKit x402 — $0.001 USDC

WhiteMagic hosted recall — agent memory for cross-session continuity: read-only hybrid search (BM25 + vector + associative) over a curated public corpus. Call when an agent needs durable context from prior sessions or the public knowledge store. Keyless discovery (initialize/tools/list) is free; free evaluation keys and a daily no-key trial are available. One paid tool call per payment.

Search authoritative company registries by company name to resolve candidate legal entities and registration identifiers. Currently supports the United Kingdom (GB) and Norway (NO), with expanding jurisdiction coverage. Results are public-register evidence, not a KYC or KYB compliance determination.

OpenAI-compatible chat completion. Pay per request in USDC via x402: no signup, no API keys. Price scales with prompt size and max_tokens.

Stock analysis — price fundamentals technical indicators for any ticker

Returns MetaLend API services directory with a one-line summary of each RebalancerResource endpoint plus links to API docs.

Tell whether a given date is a Japanese business day. Japanese national holidays and business-day calculations derived from the Cabinet Office official CSV. Returns holidays for a given year, plus business-day arithmetic used by invoicing, logistics and HR systems in Japan.

Convert a weight/mass value between units (kg, g, lb, oz, stone, tonne, and more).

Get a random interesting joke. Secured with x402 payment protocol on Base mainnet.

Everything about a Base transaction in one call: status, time, from and to, ETH value, the function called (for common selectors), the fee split into L2 execution and L1 data in ETH and USD, every ERC-20 transfer with symbol and readable amount, NFT transfers, and x402 payments (USDC transferWithAuthorization) with the seller named from Bazaar.

Military history research for genealogy and family-history agents. Returns service records, draft notices, casualty lists, and homecoming coverage from historical newspapers.

Postpartum and perinatal mental health guidance for parenting and mental-health agents. Distinguishes baby blues from postpartum depression, covers postpartum anxiety, intrusive thoughts, and paternal/partner PPD, with country-specific crisis and helpline resources.

Childcare comparison for parenting and family agents worldwide — daycare/nursery vs nanny vs au pair vs childminder with local cost ranges, quality indicators, and subsidy programs (US CCDF/FSA, UK free hours/Tax-Free Childcare, Canada $10-a-day, Australia CCS, Germany Kita). What childcare fits my budget?

Pre-payment check of an x402 API endpoint: discovery files, live 402 terms, comparable USDC prices, latency, prompt-injection flags and public Coinbase CDP Bazaar payment statistics for the host. Heuristic, not a guarantee. $0.002; unreachable targets are free. Online shops: pre_purchase_merchant_trust_check.

Digital business acquisition finder for business-buyer and investor agents. Returns SaaS, content, ecommerce, and newsletter businesses for sale on Flippa, Empire Flippers, and Acquire.com.

Disability insurance and income-protection calculator — how much coverage to buy, key policy features (own-occupation vs any-occupation), carrier recommendations, and a country-aware estimated premium from public benchmarks. For insurance and personal-finance agents, any country.

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

SEC filing events across companies, newest first, within about a minute of EDGAR: 8-K items (results, material agreements, acquisitions, officer and director changes, Regulation FD and more), Form 4 insider transactions (insider, role, code, shares, price, holdings after) and Schedule 13D and 13G stakes. Each event names its form, filing date, acceptance time, accession number, SEC link, CIK and t

Get the AIS track of the last 24 hours for a 9-digit MMSI as JSON: up to 1000 evenly sampled fixes with time, position and speed, ending at the newest fix. Sold only for vessels the AIS Fleet network currently observes; gaps between fixes mean no reception, never interpolation.

Rewrites Brazilian Portuguese text into European Portuguese (Portugal): vocabulary, gerund → 'a + infinitive', 'você'. Rule-based detection, local LLM rewrite, re-check of remaining BR markers. Returns unchanged text (free of LLM) when already PT-PT. Text not stored.

Mail Security Tools API: Prepaid email setup watch: up to 25 domains for 30 days, webhook on change. Pay once, then each domain's SPF, DMARC, DKIM (common selectors), MX and score are re-checked about once a day for 30 days. When something changes or breaks you get an HMAC-signed JSON POST at your https webhook_url (event watch.changed, kind changed|broke, before/after). A watch.created POST is se

Public HTML URL to bounded Markdown, source URL, retrieval time and content hash. No JavaScript, login, PDF or CAPTCHA bypass. Unsupported or oversized content fails before settlement. Reuse request_key and the original payment proof to recover a completed response for 24 hours without another charge.

0.001 USDC on base

Returns whale, CEX, bridge, and stablecoin flow alerts for a chosen chain and lookback window, each with direction, venue, and USD value — use it to catch large capital movements before they move price. Typical agent tasks: check for a large exchange inflow on Base, monitor bridge flows into or out of a chain, track stablecoin issuer mint or burn events, or add on-chain flow context to a crypto ma

AiScale Sentiment: Real-time sentiment analysis for a stock ticker. Returns score (-1 to 1), mention volume, source breakdown, and trend direction.