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.
npx skills add dantte-lp/oarx-docs-mcp --skill oarx-api-lookupgit clone --depth 1 https://github.com/dantte-lp/oarx-docs-mcpWrote 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/skills/dantte-lp/oarx-docs-mcp/oarx-api-lookup)<a href="https://agentmods.dev/skills/dantte-lp/oarx-docs-mcp/oarx-api-lookup"><img src="https://agentmods.dev/badge/skills/dantte-lp/oarx-docs-mcp/oarx-api-lookup/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/skills/dantte-lp/oarx-docs-mcp/oarx-api-lookup"><img src="https://agentmods.dev/badge/skills/dantte-lp/oarx-docs-mcp/oarx-api-lookup.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 | $0.00072 | $0.00599 |
| Opus 5 | $0.00036 | $0.00300 |
| Sonnet 5 | $0.00014 | $0.00120 |
| Haiku 4.5 | $0.00007 | $0.00060 |
Grade A, and why
oarx-api-lookup 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 9d 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
ObjectARX API Lookup
Look up ObjectARX 2026 documentation using the oarx-docs MCP server tools.
MCP Tools Available
Three tools from the oarx-docs MCP server:
lookup_class — Exact name match
Use when you know the class or function name:
lookup_class("AcDbLine")
lookup_class("AcDbLine", guide="arxref")
lookup_class("acedCommand")
lookup_class("vlax-ename->vla-object", guide="AutoCAD-AutoLISP-Reference")
Returns all documentation chunks for the matched class/function. Tries exact title match first, falls back to semantic search.
search_docs — Semantic search
Use for conceptual queries or when you do not know the exact name:
search_docs("how to create a custom entity")
search_docs("polyline vertex iteration", guide="arxdev")
search_docs("transaction commit rollback", guide="arxmgd_dev", limit=5)
Returns ranked results with relevance scores.
list_guides — Available guides
Returns all 22 documentation guides. Use to discover which guide covers your topic.
Guide Selection
| Language | API Reference | Developer Guide |
|---|---|---|
| C++ | arxref |
arxdev |
| .NET (C#) | arxmgd |
arxmgd_dev |
| AutoLISP | AutoCAD-AutoLISP-Reference |
AutoCAD-AutoLISP |
| ActiveX/VBA | AutoCAD-ActiveX-Reference |
AutoCAD-ActiveX |
| JavaScript | AutoCAD-JavaScript-Reference |
AutoCAD-JavaScript |
| DXF format | AutoCAD-DXF |
— |
| Customization | — | AutoCAD-Customization |
| Migration | — | arxmgr |
| Interop (C++/.NET) | — | arxiop |
Lookup Workflow
- Known class/function name →
lookup_class("ExactName", guide="best_guide") - Concept or pattern →
search_docs("description", guide="best_guide", limit=5) - Unsure which guide → omit the
guideparameter to search all 22 guides - Need more context → follow up with
lookup_classon specific classes found in search results
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.
- 9d ago First seen · 63 lines · 72 tokens per session scan A 11965e629a1f
oarx-api-lookup is a skill published in the GitHub repository dantte-lp/oarx-docs-mcp (0 stars, last pushed 6mo ago), licensed MIT. It adds 72 tokens to every session and 599 once invoked, about $0.0004 per session on Opus 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 2026-08-31.
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