AI SDK CPP is a C++20 library that gives applications one interface for sending requests to AI model providers such as OpenAI and Anthropic. C++ developers use it to build AI applications and agents with features including streaming responses, multi-turn conversations, tool calls, and asynchronous tools. The catalogue entries provide rules for projects using the library.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
git clone --depth 1 https://github.com/ClickHouse/ai-sdk-cppWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/rules/clickhouse/ai-sdk-cpp/ai_docs)<a href="https://agentmods.dev/rules/clickhouse/ai-sdk-cpp/ai_docs"><img src="https://agentmods.dev/badge/rules/clickhouse/ai-sdk-cpp/ai_docs/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/rules/clickhouse/ai-sdk-cpp/ai_docs"><img src="https://agentmods.dev/badge/rules/clickhouse/ai-sdk-cpp/ai_docs.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00028 | $0.00028 |
| Opus 5.5 | $0.00011 | $0.00011 |
| Sonnet 5.5 | $0.00006 | $0.00006 |
| Haiku 4.5 | $0.00003 | $0.00003 |
Grade A, and why
ai_docs scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 13d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
There is a folder called ai_docs it contains useful resources for reference.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 13d ago First seen · 7 lines · 28 tokens per session scan A 7933a443a076
ai_docs is a cursor rule published in the GitHub repository ClickHouse/ai-sdk-cpp (188 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 28 tokens to every session, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-10-02.
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