ZV-2026-0400 · 2026-08-26 · whatagentsbuy.com
whatagentsbuy.com: Tool is_organic was removed.
breaking
What changed
Tool is_organic was removed. Tool market_summary was removed. Tool search_services was removed. Tool top_services was removed. Tool preflight was renamed to check_before_paying. Tool list_traps was renamed to known_payment_traps. Tool get_service was renamed to look_up_seller. Tool market_pulse was renamed to market_size. Tool most_accurate was renamed to rank_by_accuracy.
What to do
If your agents call whatagentsbuy.com, pin the new snapshot, patch the affected call sites, and let a green contract check confirm the fix. If you don't use the changed tools, nothing is required, but the rest of the ecosystem just learned about it at the same moment you did.
The redline
− is_organic Tool is_organic was removed. − market_summary Tool market_summary was removed. − search_services Tool search_services was removed. − top_services Tool top_services was removed. − preflight + check_before_paying preflight − list_traps + known_payment_traps list_traps − get_service + look_up_seller get_service − market_pulse + market_size market_pulse − most_accurate + rank_by_accuracy most_accurate − Search the whole payable market for an API that does what you need, and get a ranked, pre-… + USE WHEN you need an API that does something and want payable options. Searches the whole … find_api − Everything known about one x402 seller by host: every grade earned by actually paying it, … + USE WHEN you have a specific seller host and want its full track record. Returns every gra… get_service − The live size of the agentic-payments market: x402 volume and payment count for the last 2… + USE WHEN asked how big x402 is, whether it is growing, or what settled recently. Returns b… market_pulse − The single call to make before your agent pays an unfamiliar x402 API, the check it runs b… + USE WHEN your agent is about to pay an x402 API and you want to know if it is safe and wor… preflight + rank_sellers Tool rank_sellers was added. − The field notes: each is a specific way an agent paying an API loses money or is misled, w… + USE WHEN writing payment code, or before trusting an unfamiliar seller. The field notes: e… list_traps − For a category with an objective ground truth (crypto-price, stock-price, fx-rate, gas-pri… + USE WHEN a category has an objective right answer (crypto-price, stock-price, fx-rate, gas… most_accurate