> Source: https://ashareapi.com/en/docs/endpoints/watchlist/  ·  Markdown version for LLMs / AI agents

Pro endpoint · Pro

# Watchlist (list / add / remove; key-isolated) API
 按 API Key 隔离的自选股；CRUD 不扣数据次数。

action=list 查列表；action=add 加股票；action=remove 删股票。
9.9 体验版 1 个列表 / 20 只；29.9 标准版 3 / 100；99 专业版 10 / 500；199 机构版 50 / 2000。
 Pro `GET /v1/watchlist`
 Signature
```
GET /v1/watchlist?action=list
```
 One-liner

```
curl "https://api.ashareapi.com/v1/watchlist?action=list&key=YOUR_KEY"
```
 Parameters: `action · code · list · name · note · tags` * = required

## Quick start
 Replace the key below with yours (free endpoints need no key):
 curl

```
# 推荐：Authorization 头（密钥不进日志）
curl -H "Authorization: Bearer YOUR_KEY" \
 "https://api.ashareapi.com/v1/watchlist?action=list"

# 快速测试：直接浏览器打开（?key= 会留在日志/历史里，别用于生产）
curl "https://api.ashareapi.com/v1/watchlist?action=list&key=YOUR_KEY"
```
 Python

```
import requests

r = requests.get(
 "https://api.ashareapi.com/v1/watchlist",
 headers={"Authorization": "Bearer YOUR_KEY"},
 params={},
 timeout=30,
)
print(r.json())
```
 JavaScript

```
const r = await fetch("https://api.ashareapi.com/v1/watchlist?action=list", {
 headers: { Authorization: "Bearer YOUR_KEY" },
});
console.log(await r.json());
```

## Parameters
 |
| | Parameter | Type | Required | Description

| | action | string | No | list / add / remove

| | code | string | No | Stock code with market prefix: sh600667 (SH), sz000001 (SZ), hk00700 (HK), usAAPL (US)

| | list | string | No | 列表名，默认 默认自选

| | name | string | No | 名称（可选）

| | note | string | No | 备注（可选）

| | tags | string | No | 标签，逗号分隔（可选）

 `action` string
 list / add / remove

 `code` string
 Stock code with market prefix: sh600667 (SH), sz000001 (SZ), hk00700 (HK), usAAPL (US)

 `list` string
 列表名，默认 默认自选

 `name` string
 名称（可选）

 `note` string
 备注（可选）

 `tags` string
 标签，逗号分隔（可选）

## Response fields
 The table below is captured from **real API calls** (not inferred): each row gives the field name, its type and one real sample value, so you can align your parser.
 Located in: `data` Envelope: `ok / endpoint / tier / elapsed_ms / source` Probed: `2026-10-31`
 |
| | Field | Type | Real sample value

| | lists | list | [{list_name,items}]

| | code | str | sh600519

| | list | str | 默认自选

| | added | bool | true

| | removed | bool | true

 Response
 Unified envelope: `{ ok, endpoint, tier, elapsed_ms, source, data }`
 Rows live in `data`; when upstream returns nothing you get `ok:false` and **the call is not counted**.

 Rate limits & quota
 Free endpoints need no key (anonymous 5/min — 250 bars per request, 100k rows per day; solve one PoW challenge for 15/min). Paid tiers: Trial 30 · Standard 120 · Pro 300 · Unlimited 600 per minute; buyout packs are capped by total calls and never expire.
[See the error code table →](/en/docs/errors)

## FAQ

### General (applies to every endpoint)
 Do these endpoints need an API key?
 **Free endpoints do not**: health, challenge, quote, kline, hot, market-overview and changedist work anonymously. **Paid endpoints do**: send `Authorization: Bearer `. ⚠️ The anonymous allowance is **tiered by caller type**: browsers (humans) get **5/min**; scripts, SDKs and AI Agents (curl, requests, axios, openai user-agent strings) get **2/min** — automated traffic is easier to abuse. Solving one PoW challenge (`GET /v1/challenge`, then send the `X-PoW` header) raises it to **15/min** regardless of type. ⚠️ Also, anonymous calls are capped at **250 bars per request and 100k rows per day** — use an API key for the full 1212 bars or unlimited daily volume.

 Am I charged when the upstream returns nothing or errors?
 **No.** When the upstream fails or returns nothing you get `ok:false` and the charge for that call is **refunded** (total_calls / usage_log / ep_log are rolled back together). Only calls that actually returned data count.

 How fresh is the data?
 Quotes (quote / kline / orderbook / changedist) are **real-time or current session**; financials, shareholders, dividends and events are **within T+1 of upstream disclosure**. The `source` field in every response tells you which data channel actually served it.

 Can I request several stocks in one call?
 **No.** `code` is a single-value parameter — one stock per call. For batches, issue concurrent calls and respect your tier per-minute limit.

 How do I use this from Claude / Cursor / ChatGPT?
 Set up MCP once, then just ask the AI — it calls the endpoint itself. MCP exposes 39 tools covering quotes, financials, screening, sectors and macro.

## Related endpoints
 [Natural-language search with evidence chain (for your own orchestration)](/en/docs/endpoints/agent-search)[Natural-language Q&A with inline citations (BYOK — bring your own model key)](/en/docs/endpoints/agent-ask)[Anthropic Messages API (compatible)](/en/docs/endpoints/messages)[Batch quotes for the watchlist](/en/docs/endpoints/watchlist-quotes)[Scanner snapshots for the current key (read-only; no scanner quota charge)](/en/docs/endpoints/scanner-snapshots)[Stock Screener (scanner Agent): natural-language conditions - + citations + tool trace (BYOK)](/en/docs/endpoints/scanner)[OpenAI Chat Completions (compatible, BYOK)](/en/docs/endpoints/chat-completions)[OpenAI Responses API (compatible, BYOK)](/en/docs/endpoints/responses)

 Use it from an AI Agent?
 Set up MCP once, then just ask the AI — it calls the endpoint itself.

 [MCP setup](/en/mcp)[Pricing](/en/pricing)

 [← Back to the full endpoint reference](/en/endpoints)