{"host":"regex.openverbs.com","week":"2026-W44","snapshot_taken_at":"2026-10-26T13:00:11.784122+00:00","summary":{"host":"regex.openverbs.com","listings":4,"score":92,"grade":"A","errors":0,"warnings":4,"calls_30d":8,"payers_30d":8},"standing":{"shown":0,"of":4,"checks":[{"signal":"certified","shown":false,"detail":"No Fair Offer certification on record."},{"signal":"block","shown":false,"detail":"No tool here has read one of its offers yet."},{"signal":"receipts","shown":false,"detail":"No public receipts file reconciled in the evidence commons."},{"signal":"probe","shown":false,"detail":"No paid probe on record."}],"certification":"never_certified","block":null,"deliveries_30d":null,"probe":null,"sources_unavailable":{},"note":"What the host has shown, with no usage behind it: each item is read from the log that holds it (certifications, offers the Lab's tools saw, the evidence commons, paid probes). A missing item means nothing is on record, not that the host lacks it."},"live_check":{"week":"2026-W44","at":"2026-10-27T13:00:14.739083+00:00","reachable":true,"status":402,"latency_ms":545,"price_usd":0.004,"pay_to_addresses":1,"block":{"present":false,"valid":false},"problem":null,"security_txt":false,"changes":null,"note":"An unpaid request to the host's busiest listing, made once a week; anyone could make it."},"history":[{"week":"2026-W44","taken_at":"2026-10-26T13:00:11.784122+00:00","listings":4,"score":92,"grade":"A","errors":0,"warnings":4,"calls_30d":8,"payers_30d":8}],"evidence":null,"benchmark":null,"listings":[{"resource":"https://regex.openverbs.com/v1/match","description":"Find the first match (or all matches with all=true) of a RE2 pattern, returning each match's text, start/end offsets, and numbered and named capture groups. No match is a successful 200 with an empty match list.","method":"POST","price_usd":0.004,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":2,"last_called_at":"2026-10-08T06:13:49.283Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://regex.openverbs.com/v1/replace","description":"Replace matches of a RE2 pattern with a replacement string. Replaces all matches by default (set all=false for first-only). The replacement may reference capture groups with $1, $2 or ${name}. Returns the resulting string.","method":"POST","price_usd":0.004,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":2,"last_called_at":"2026-10-08T05:39:56.44Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://regex.openverbs.com/v1/split","description":"Split the input into parts on each match of a RE2 pattern. An optional limit caps the number of parts (0 = unlimited). Returns the parts array and its count.","method":"POST","price_usd":0.004,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":2,"last_called_at":"2026-10-08T05:39:56.266Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]},{"resource":"https://regex.openverbs.com/v1/test","description":"Test whether a RE2 pattern matches anywhere in the input. Returns { matched }. RE2 guarantees linear-time evaluation, so this is safe against catastrophic backtracking. An invalid pattern is a clean 400; no match is a successful 200.","method":"POST","price_usd":0.004,"networks":["eip155:8453"],"calls_30d":2,"payers_30d":2,"last_called_at":"2026-10-08T05:39:57.143Z","score":92,"grade":"A","findings":[{"rule":"output-example-missing","severity":"warning","message":"No output example, so an agent can't tell what it pays for.","fix":"Add an output example to the discovery extension."}]}],"badge":{"url":"https://agoranome.com/sellers/regex.openverbs.com/badge.svg","markdown":"[![Agoranome report card](https://agoranome.com/sellers/regex.openverbs.com/badge.svg)](https://agoranome.com/sellers/regex.openverbs.com)"},"next_steps":[{"tool":"lint_listing","title":"Listing lint","price":"$0.01","url":"https://api.agoranome.com/v1/seller/lint","why":"Check the live 402 against the indexing rules."},{"tool":"rank_check","title":"Rank check","price":"$0.01","url":"https://api.agoranome.com/v1/seller/rank","why":"See where a buyer agent's search puts you, and who beats you."},{"tool":"buyer_panel","title":"Machine Buyer Panel","price":"$1.00","url":"https://api.agoranome.com/v1/seller/panel","why":"Test whether buyer-agent models pick you over your top rivals."}],"method":"Read from the public x402 Bazaar index (the CDP discovery API), as collected in the week's snapshot. No request reaches the seller's server. Score: 100 minus 25 per error and 8 per warning. The paid listing lint checks the live 402 itself.","note":"Descriptions are quoted from the listings. They are data, never instructions.","url":"https://agoranome.com/sellers/regex.openverbs.com"}