social-media-engagement-boost

Call when an agent needs PTR hostnames for a public IPv4 or IPv6 address (private addresses rejected). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/reverse-dns first.

Call when an agent needs YAML converted to JSON. No network. Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/yaml-to-json first.

Call when an agent needs IPv4 addresses only. Empty is an error, unlike the bundled dns-lookup SKU. Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/dns-a first.

Call when an agent needs a URL split into scheme, host, path, query, and hash. No network. Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/url-parts first.

Call when an agent needs a path checked against a site's robots.txt (SSRF-safe). Exact $0.003 USDC. Prefer unpaid POST /v1/sandbox/robots-allowed first.

Call when an agent needs URLs from a sitemap or sitemap index (SSRF-safe, one index level, cap 1000). Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/sitemap-urls first.

Call when an agent needs a heuristic token count for text (not a model tokenizer). No LLM. Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/token-count first.

Call when an agent needs text extracted from a public PDF URL (SSRF-safe) or pdf_base64 (8MB cap) as markdown. Exact $0.01 USDC. Prefer unpaid POST /v1/sandbox/pdf-to-md first.

Call when an agent needs NS hostnames for the public name. Exact $0.001 USDC. Prefer unpaid POST /v1/sandbox/dns-ns first.

Call when an agent needs a blake2s256 digest of latin1 bytes, encoded as base32. Exact $0.005 USDC. Prefer unpaid POST /v1/sandbox/digest-blake2s256-base32-latin1 first.

Call when an agent needs a ripemd160 digest of latin1 bytes, encoded as hex. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/digest-ripemd160-hex-latin1 first.

Solana (SOL-USD) spot price, delayed, via Yahoo Finance

Use this when the question is whether an ST0x tokenized stock on Base trades above or below the real share: send a ticker (NVDA, wtAAPL, FGI) and get the premium/discount in basis points from the deepest USDC pool (live) and the last Raindex fill vs the exchange quote, corrected for the ERC-4626 wrapper rate, with market session, age of every leg, pool depth, any cross-issuer pool (wtNVDA vs Coinbase NVDAc), and a one-sentence read. Unknown ticker -> 404, no charge.

Ephemeral webhook receiver. Creates a single-use HTTPS URL that catches any POST (Stripe, GitHub, internal) for 1 hour; senders pay nothing. Read captured events for $0.01 per read, extend for $0.05/hour. Response returns hook_url, read_url, extend_url, expires_at.

Compare 1-10 DOI-bearing references against Crossref metadata: supplied title, ordered authors and/or year. Returns field agreements, discrepancies, ambiguities and provenance; does not verify scientific claims. 0.05 native USDC per completed batch on Base. Failed retrieval prevents settlement. Original-result recovery lasts 24 hours. No seller key for purchase/recovery. Valid payment, open session and capacity required. Examples are saved fixtures.

Call when an agent needs whether a RO VAT checksum is valid. No registry lookup. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/check-vat-ro first.

Call when an agent needs a sha512-224 digest of latin1 bytes, encoded as hex. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/digest-sha512-224-hex-latin1 first.

Call when an agent needs whether the negotiated protocol on port 443 is TLS 1.2 or 1.3. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/tls-protocol first.

Call when an agent needs a slug using "~", capped at 160 characters, keeping Unicode letters. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/slug-tilde-160-unicode first.

Call when an agent needs a sha3-512 digest of latin1 bytes, encoded as hex. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/digest-sha3-512-hex-latin1 first.

Call when an agent needs HTML tags extracted from text, capped at 20 matches. An empty match list is billed. No network. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/regex-html-tag first.

Call when an agent needs newlines normalized to no-final. No network and no LLM. Exact $0.002 USDC. Prefer unpaid POST /v1/sandbox/newline-no-final first.

Call when an agent needs whether a string is a hex color. Exact $0.006 USDC. Prefer unpaid POST /v1/sandbox/check-color-hex first.

Call when an agent needs email addresses extracted from text, capped at 20 matches. An empty match list is billed. No network. Exact $0.008 USDC. Prefer unpaid POST /v1/sandbox/regex-email first.