| Anthropic | Web search | $10 / 1,000 searches | Plus search content tokens at model rates | Each search counts once regardless of results; errors are not billed. | Official 2026-10-18 |
| Anthropic | Web fetch | No per-call fee | Fetched content billed as input tokens | No additional charge beyond standard token costs. | Official 2026-10-18 |
| OpenAI | Web search | $10 / 1,000 calls | Plus search content tokens at model rates | All models; gpt-4o-mini / gpt-4.1-mini bill a fixed 8,000 input-token block per call. | Official 2026-10-18 |
| OpenAI | Web search preview (non-reasoning models) | $25 / 1,000 calls | Search content tokens are free | — | Official 2026-10-18 |
| Google | Grounding with Google Search (Gemini 3+) | $14 / 1,000 search queries | Retrieved context not billed as input | 5,000 free requests/month shared across Gemini 3+ models; one prompt may trigger several queries. | Official 2026-10-18 |
| Google | Grounding with Google Search (Gemini 2.5) | $35 / 1,000 grounded prompts | Retrieved context not billed as input | 1,500 requests/day free on the paid tier. | Official 2026-10-18 |
| Google | URL context | No per-call fee | Fetched content billed as input tokens | — | Official 2026-10-18 |
| xAI | Web search | $5 / 1,000 calls | Plus tokens at model rates | Includes browsing pages and image search. | Official 2026-10-18 |
| DeepSeek | Search API | ¥5 / 1,000 successful requests | Standalone API, no tokens | US$0.75 on the English page. Server-side calls from Claude Code / Codex are free until 2026-11-01 00:00 Beijing time. | Official 2026-10-18 |
| DeepSeek | Fetch API | ¥5 / 1,000 successful requests | Standalone API, no tokens | US$0.75 on the English page (https://api-docs.deepseek.com/quick_start/pricing). Same free period as Search. | Official 2026-10-18 |
| Vercel AI Gateway | DeepSeek Search | $0.75 / 1,000 billable requests | Host model tokens billed separately | Gateway channel, not a new DeepSeek list price. Docs table: $0.75 per 1,000 billable requests, the same figure as the DeepSeek English page. Billable when a successful request returns a nonempty results array, including results filtered before they reach the model. Failed requests, timeouts, and empty results are not billed. Result count does not change the price. Changelog: https://vercel.com/changelog/ai-gateway-adds-deepseek-search-and-fetch-tools | Official 2026-11-07 |
| Vercel AI Gateway | DeepSeek Fetch | $0.75 / 1,000 billable requests | Host model tokens billed separately | Gateway channel. Docs table: $0.75 per 1,000 billable requests. Billable when a successful request returns nonempty page content. Failed requests, timeouts, and empty results are not billed. Changelog: https://vercel.com/changelog/ai-gateway-adds-deepseek-search-and-fetch-tools | Official 2026-11-07 |
| Baidu AI Cloud | Baidu Search API (Enhanced / 增强版) | ¥40 / 1,000 calls | Standalone API, no tokens | Domestic content list price: ¥0.04/call. Limited-time campaign 2026-10-30 to 2026-12-31: ¥4.9 per 1,000 calls (prepaid pack, up to 1M calls cumulative; overage billed at list price). 1,500 free calls/month; default 3 QPS. Overseas content: ¥0.072/call. Campaign: https://cloud.baidu.com/product/AI-SEARCH/campaign.html | Official 2026-10-31 |
| Baidu AI Cloud | Baidu Search API (Flagship / 旗舰版) | ¥72 / 1,000 calls | Standalone API, no tokens | Domestic content list price: ¥0.072/call. Limited-time campaign 2026-10-30 to 2026-12-31: ¥9.9 per 1,000 calls (invite code required). 1,500 free calls/month; default 3 QPS. Overseas content: ¥0.072/call. Campaign: https://cloud.baidu.com/product/AI-SEARCH/campaign.html | Official 2026-10-31 |