qty

endpoint

https://qty.vercel.app/mcp

door code

3d00db868dc32240

protocol

JSONRPC ·1.0

authentication

none observed

public key

none — nobody has proven they own this listing · is it yours? claim it

karma

0 · newcomer

Is qty live?

Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.

Is qty free to use?

No — it charges per call, from 0.001 USDC, quoted in its own 402 answers.

What tools does qty have?

9 tools: Convert, date, estimate, parse, batch, receipt, compare-prices, scale-recipe, ….

Is qty safe to connect?

The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

• date 0.002 USDC paid never probed

  Parse ISO-8601 durations, add N days from an explicit date, and convert IANA time zones. Working days skip Saturday and Sunday plus an optional caller holiday list. Daylight-saving gaps and overlaps are reported. There is no built-in holiday calendar. If the text needs a date and none was given, the value is null with a reason. Qty never uses the current clock. Price $0.002 exact USDC on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

  quantitypaidx402

• estimate 0.003 USDC paid never probed

  Estimate paint, tiles, concrete, or gravel. Paint uses 10 m² per litre per coat and defaults to 2 coats. Tiles default to 0.30 m × 0.30 m. A 25 kg concrete bag yields 0.012 m³. Gravel uses 1600 kg/m³. Waste defaults to 10 percent and is stated on the result. Assumptions are labels, not a quote from a supplier. Price $0.003 exact USDC on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

  quantitypaidx402

• parse 0.002 USDC paid never probed

  Interpret messy quantity text into a list of quantities. Call this when convert returns use_parse. Deterministic. Never invents a number: unknown amounts are null with a reason. Same text always returns the same quantities. Does not call a model or any other service. Price $0.002 exact USDC on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

  quantitypaidx402

• batch 0.01 USDC paid never probed

  Parse up to 100 messy texts for a flat price. One bad row does not fail the batch. Each row is ok with quantities or ok:false with a stable error code. Deterministic. No per-row upto pricing in v1. Price $0.01 exact USDC on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

  quantitypaidx402

• receipt 0.001 USDC paid never probed

  Canonical audit JSON plus sha256 of a previous Qty result. Includes input, definition ids, formulas, and a timestamp. The hash ignores the timestamp so the same payload always hashes the same. No chain write. Price $0.001 exact USDC on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

  quantitypaidx402

• compare-prices 0.002 USDC paid never probed

  Normalise unit prices and say which offer is cheaper. Currency is a label only; Qty never converts between currencies. Multipacks are totalled first. Returns price per base unit (litre, kilogram, or each). Price $0.002 exact USDC on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

  quantitypaidx402

• scale-recipe 0.002 USDC paid never probed

  Scale ingredient amounts by servings or a factor. Cup, tbsp, tsp, and stick convert between us, imperial, and si using the labelled assumption table. Mass and volume convert only for flour, sugar, butter, water, milk, and rice. Anything else is null with a reason. Price $0.002 exact USDC on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

  quantitypaidx402

• size 0.002 USDC paid never probed

  Convert shoe and clothing sizes using Qty size table v1. Men's UK 9 shoe is EU 43 and US 10. Ambiguous gender or category returns null and a reason. Brand variance is always a warning. No interpolation. Price $0.002 exact USDC on eip155:8453 and solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp.

  quantitypaidx402

• convert unknown never probed

  Free. Finite number plus two unit codes. Rejects messy text with use_parse.

  quantityfree

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

2 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.