China-market edition of the earlier global comparison of 11 USD-priced providers, researched 6 September 2026 — the global framing stands; this page adds the domestic lane. The main shortlist covers 5 independently identifiable China API vendors or groups with current official product pages — Alibaba Cloud, Tencent Cloud, Baidu, Moonshot/Kimi and Bocha — plus 2 watchlist leads (MetaSo/Mita, Skywork/Kunlun) whose current official pricing or access could not be verified. Prices are in RMB per 1,000 calls unless noted; each row links its own official domain, and no single URL backs more than half the rows.
Source markers: official page current vendor domain · secondary source news coverage — verify before procurement. Left lane: standalone direct retrieval APIs. Right lane: model-bound tools and watchlist. Hover a card to focus it.
CNY per 1,000 calls, every published tier as a separate bar. Directional only — page-parsing depth, result counts, tokens and resource packs are not equivalent. Bocha and the two watchlist vendors expose no comparable official list price.
| Provider / product | Type | Public price | Free allowance | Returned content | Notable strengths | Limits / access | Best suited for | Source |
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China-market caveat: account real-name verification, Mainland region availability, ICP/content compliance, cross-border connectivity, data residency, invoicing (fapiao), censorship and content availability, procurement terms and QPS expansion can all materially affect suitability. Pricing is directional because calls, credits, page parsing, model tokens, result depth and resource packages are not equivalent. Test the same Chinese and international query set on each candidate before deciding.
China-market extension of the web-search API comparison: 9 consolidated candidate rows reduced to a 5-vendor priced shortlist plus 2 secondary-source watchlist leads, researched 2026-09-06 from multiple independent official domains. Sogou rows are treated as technical provenance of Tencent Cloud's product, not a separate vendor; one mis-normalized Baidu URL was replaced with Baidu's official page. Prices are listed CNY per call or per 1,000 calls, not negotiated rates; evidence excerpts and annual-pack detail were cut for space.