股票、加密货币与市场行情搜索 API
在一个端点查询全球与美国股票、加密货币、外汇、ETF、基金、大宗商品和美国市场异动榜。预先成型的 JSON,用于 AI 驱动的价格查询、市场数据获取和交易研究。
Integration guide
Copy a snippet, replace your API key, run. Works in any HTTP client — examples below in cURL, JavaScript, and Python.
/api/search/marketshttps://www.apipick.com对股票、加密货币、外汇、ETF、基金、大宗商品和美国市场异动榜的语义搜索。返回排序后的记录和可供下游 LLM 使用的源 URL。
querystringrequiredNatural-language search query
max_num_resultsintegeroptional1–5, default 5
relevance_thresholdnumberoptional0.0–1.0 quality filter
country_codestringoptionalISO country code (e.g. US, GB)
start_datestringoptionalISO date YYYY-MM-DD
end_datestringoptionalISO date YYYY-MM-DD
curl -X POST "https://www.apipick.com/api/search/markets" \
-H "Content-Type: application/json" \
-H "x-api-key: YOUR_API_KEY" \
-d '{
"query": "Current price and market cap of Apple (AAPL)",
"max_num_results": 5,
"country_code": "US",
"start_date": "2026-01-01"
}'{
"query": "Current price and market cap of Apple (AAPL)",
"results": [
{
"title": "Example result",
"url": "https://example.com/article",
"snippet": "Short excerpt of the page content…",
"source_type": "web",
"published_at": "2026-04-15",
"score": 0.92
}
],
"result_count": 1,
"credits_used": 120,
"remaining_credits": 99
}Rate limits
Throttling is per API key, sliding 60-second window. Hit the limit and you get a clean 429 with a Retry-After header.
30req/min
Per API key, per endpoint. Sliding 60-second window.
3concurrent
Max simultaneous in-flight requests per API key.
X-RateLimit-LimitMaximum requests allowed per minuteX-RateLimit-RemainingRequests remaining in the current windowX-RateLimit-ResetSeconds until the current window resetsRetry-AfterSeconds to wait before retrying (only on 429)HTTP/1.1 429 Too Many Requests
Retry-After: 12
X-RateLimit-Limit: 30
X-RateLimit-Remaining: 0
X-RateLimit-Reset: 12
{
"error": "rate_limit_exceeded",
"message": "Rate limit exceeded: 30 requests/minute per API key. Retry after 12s.",
"retry_after": 12
}常见问题
为什么每次调用要 120 积分?
市场数据——覆盖 75 个交易所的股票、加密货币、外汇、基金和异动榜——需要授权和索引维护,因此该端点定价为 120 积分(约 $0.12/次)。仍远低于专用市场数据 API 席位的费用。
覆盖哪些市场?
全球与美国股票、加密货币、外汇货币对、ETF、共同基金、大宗商品期货,以及美国市场异动榜(涨幅、跌幅、最活跃)。全部并行查询。
数据是实时的吗?
结果返回每个标的的最新可用数据。如需特定时点的历史,请用日期过滤限定范围,或查询具体标的与时间段。
支持按日期过滤吗?
支持。以 YYYY-MM-DD 格式传入 start_date 和 end_date 即可限定时间窗口。
OpenAI / Claude 的工具 schema?
GET /api/search/markets/tool-schema 返回可直接粘贴的 OpenAI 函数和 Claude 工具调用定义。