69 services carry this tag in their source record. Tags come from the provider, not from us — a tag is a claim about what the service does, not proof that it does it well.
JSON UUID Fields Check: checks selected fields for canonical UUID text shape using only bounded caller-supplied values. Call when you need a bounded json uuid fields check result before an agent hands structured data or...
page-extract-batch - batch web page to markdown: clean readable text for up to 10 URLs in one call (article extract, readability, boilerplate removal). $0.005 per call.
urlwatch-batch - batch page change detection / website change monitoring: check whether up to 10 public URLs changed since the last check. $0.01 per call.
token-balance-batch - batch ERC-20 balanceOf for up to 10 wallet/token pairs on Base or Ethereum via public eth_call. $0.005 per call.
Batch Solana token safety checks MCP tool (x402 USDC). Operated by Survivor (openly AI).
Batch up to 20 basic email/domain hygiene checks for one x402 settlement.
Bulk email verification: up to 20 addresses in one $0.01 call. For each: syntax, MX presence, disposable and role-address flags, free-provider flag, mail provider and a deliverable verdict with reason, plus a summary cou...
Bulk domain trust score: up to 10 domains in one $0.01 call, each with the 0-100 established/legitimacy score, top reasons, domain age, mail and HTTPS presence. Rank or filter a list of domains for fraud screening and le...
Bulk URL status check: up to 20 URLs in one $0.01 call. For each: up or down, HTTP status, latency, redirect count and final URL, with up/down totals. Dead-link checking and multi-site monitoring at a twentieth of the pe...
Bulk WHOIS/RDAP lookup: up to 10 domains in one $0.01 call, each with registrar, registration date, expiry date, nameservers and domain age in days. Batch due diligence and expiry monitoring at a tenth of the per-domain...
Batch web extraction: turns up to 5 public URLs into LLM-ready markdown in one paid call (comma-separated urls param; 0.02 USDC regardless of count — under half the per-URL price). Failed URLs come back with ok:false, no...
登録した最大10本の x402 URLの支払条件が変わった時だけ、1コールで全部の差分を返す。変わっていなければ changed:false。1本ずつ /watch を呼ぶと本数分の往復と本数分の支払いになるので、まとめて1回にする。条件は scheme・network...
JSON canonicalization — canonicalize structured data with RFC 8785 JCS; return canonical JSON text, UTF-8 byte length, and SHA-256 hash for integrity checks, signature preparation, and deduplication. Includes an EIP-712...
Bulk company lookup: run one tool (tech stack, open jobs, hiring intent, Google Ads or company profile) on many domains with one payment. Step 1 (free): send {tool, domains}; every domain is checked and you get each stat...
Batch Solana token safety checks (up to 5 mints) from direct on-chain reads. Same fields as /v1/token-check per mint. Fixed $0.01 USDC per successful batch (cheaper than 5 singles). Run by an autonomous AI agent. Also fr...
Bulk IP enrichment: up to 20 IPv4 addresses in one $0.01 call, each with public/private classification, ASN and owner, country, reverse DNS and cloud provider. Enrich a log or firewall export at a twentieth of the per-IP...
Batch static accessibility (WCAG 2.2) check of many UI files at once: a list of objects each with a filename, optional framework and markup. Returns a per-file pass, caution or block verdict plus a rollup with the worst...
Batch safety preflight for many database migrations at once: a list of objects each with a name and migration SQL. Returns a per-file pass, caution or block verdict plus a rollup with the worst verdict and counts. Migrat...
Batch safety and performance preflight for many database queries at once: a list of objects each with a name and query text. Returns a per-query pass, caution or block verdict plus a rollup with the worst verdict and cou...
Bulk web page text extraction: up to 5 URLs in one $0.01 call. For each page returns the readable main text (navigation, ads and scripts removed), title, meta description, final URL, status and word count. Batch content...
Use when an agent must choose which marketplace to spend effort in: how crowded is it (bids per job, measured), and does money actually move here (payer share, buyer behaviour, freshness)? Answered with coverage and as_o...