$0.0005/call. Detect silent intervals as JSON or trim the silence out — tighter podcasts and voice notes. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

$0.0005/MB. Speed up or slow down audio/video — pitch-preserving by default. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

One-call chain health: current gas cost and congestion level, 30-day TVL trend, and recent exploits filtered to that chain, resolved into a healthy / mixed / strained verdict. Supports base, ethereum, arbitrum, optimism, polygon, bsc.

One-call token due diligence: structural rug/safety scan, live liquidity and market depth, optional dev activity, resolved into a single ok/caution/avoid verdict with the flags that drove it.

A token can look clean now — low tax, no honeypot, sells fine — and still leave the owner holding the switches to trap you later. sellability asks 'can I sell today'; this asks 'what can the owner do AFTER I buy'. Lists the mutable owner powers — raise sell tax to 100%, zero your balance, blacklist you, pause transfers, reclaim 'renounced' ownership, mint supply — each mapped to the attack it enables, plus whether a renounce is real. Not financial advice.

Resolve a company name to canonical public identifiers in one call: GLEIF LEI (with registered country, city and status), SEC CIK and ticker, and Wikidata QID, returned as ranked candidates with a name-similarity score. Company disambiguation and KYB from public registries, freely redistributable.

Full x402 market-intelligence report from a complete CDP Bazaar dump: demand-to-supply ratio for every tag with HOST CONCENTRATION so an incumbent's garden is not mistaken for an opening, price percentiles for resources that actually earn (broken out by category), the high-value tier charging $50-$3,208 per call, and calls-per-payer retention for the top 30 earning hosts. Answers what to build, what to charge, and what to avoid. Free preview at GET /intel/x402/preview.

Protocol TVL ranking + 1d/7d momentum, filterable by category/chain (DeFi analytics).

$0.0005/MB. List or extract files embedded inside a PDF — pull attachments out programmatically. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

Crawl a site from a start URL (same-domain, breadth-first) and return each page as clean Markdown

All 30 NBA teams with ID, city, abbreviation, conference, and division. Use team IDs to query schedules and standings.

$0.0005/MB. Normalize audio loudness to broadcast EBU R128 — LUFS, true-peak, and range targets. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

Parse an RSS/Atom feed into structured items (title, link, published, summary) — or auto-discover the feed from a site URL

Enumerate a site's URLs from robots.txt + sitemap.xml (sitemap-index aware) — map a domain before crawling it

MCP SERVER TRUST / SECURITY CHECK: verify BEFORE connecting whether an MCP server is safe to trust — reachability, MCP handshake, HTTPS, advertised tools, risky capabilities (shell/file/exec) and prompt-injection / tool-poisoning signals — returning a 0-100 trust score, verdict (trusted/review/do-not-trust) and findings. Pass ?target=<mcp-url> to check a specific server (defaults to a live demo server).

$0.001/page. Split a PDF by page ranges or burst it into single pages. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

One-call on-chain analytics digest: biggest protocol TVL shifts (with $ amounts), trending tokens, and a recent-exploit overlay JOINED to the TVL movers (a bleeding protocol gets tagged with a matching hack). Packaged report, not raw side-by-side lists.

$0.0005/call. Read dimensions, format, and EXIF presence — inspect before you process. 1¢ x402 min; remainder auto-credits — relaystation.ai/penny

Fetch a URL and return its main content as clean Markdown (boilerplate stripped)

EU research and innovation funding received by a French company, from CORDIS (European Commission): every Horizon 2020 (2014-2020) and Horizon Europe (2021-2027) project the company appears in — role (coordinator, participant, associated partner, third party), EU contribution, total cost, dates, project status and official CORDIS link — with totals. Matched by the VAT number CORDIS publishes (about 90% of French participations): zero is a non-conclusive absence. Facts, never a score.