OpenTools
GETchao/api/shops/agent-availabilityverifiedsync

Read one shop. Without `service` it returns the shop (name, time zone, currency) and its services with ids, names, durations and prices. With `service` it also returns open slots for that service. Read only.

Provider rate: Free

Needs a Chào shop API key (chao_sk_...) made by the shop owner. Send it with the run. It is used for this one call and never stored.

Free. OpenTools adds no fee and Chào sets no price for these routes.

Chào limits each key to 120 reads per minute and 30 bookings per 10 minutes.

Input schema

servicestring

A service id from the first call. Adds open slots to the answer.

fromstring

First day to check, YYYY-MM-DD in the shop's time zone. Defaults to today.

daysinteger
partySizeinteger

Use this exact tool

Every snippet below names chao/api/shops/agent-availability, so an agent runs this endpoint instead of searching for something similar.

Paste into your agent
Use the OpenTools tool chao/api/shops/agent-availability (https://opentools.fulinlabs.com/tools/chao/api/shops/agent-availability?method=GET). Connect to the OpenTools MCP server at https://opentools.fulinlabs.com/mcp (or install the CLI with `npm i -g @aeither/opentools`). Do not search the catalog — call `inspect` with provider "chao" and endpoint "/api/shops/agent-availability" and method "GET" for the input schema, then `run` with the same provider and endpoint.
CLI
opentools run -p chao -e /api/shops/agent-availability --method GET -i '{"queryParams":{"service":"","from":"","days":0,"partySize":0}}' -w
HTTP
curl -X POST https://opentools.fulinlabs.com/v1/run \
  -H "Authorization: Bearer opentools_live_..." \
  -H "content-type: application/json" \
  -d '{"provider":"chao","endpoint":"/api/shops/agent-availability","method":"GET","input":{"queryParams":{"service":"","from":"","days":0,"partySize":0}}}'

Connect

Skill
set up https://opentools.fulinlabs.com/SKILL.md
MCP
https://opentools.fulinlabs.com/mcp
CLI
npm i -g @aeither/opentools
Try it →

Share this tool

Send this link to whoever should use it. It carries the schema, the price, and the snippets above — they need an OpenTools key and a balance, nothing from you.

https://opentools.fulinlabs.com/tools/chao/api/shops/agent-availability?method=GET