microsoft/Build26-BRK242-turn-your-agents-into-action-connect-tools-apis-and-documents contains Microsoft Build 2026 session resources about connecting AI agents to tools, APIs, and documents through governed tool selection. It is intended for developers building agents that need efficient access to MCP servers, A2A, OpenAPI, connectors, built-in tools, and structured content from multimodal files. The catalogue add-ons are session instructions for exploring these agent-building patterns.
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 microsoft/Build26-BRK242-turn-your-agents-into-action-connect-tools-apis-and-documents --skill azure-searchgit clone --depth 1 https://github.com/microsoft/Build26-BRK242-turn-your-agents-into-action-connect-tools-apis-and-documentsWrote 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/microsoft/build26-brk242-turn-your-agents-into-action-connect-tools-apis-and-documents/azure-search)<a href="https://agentmods.dev/skills/microsoft/build26-brk242-turn-your-agents-into-action-connect-tools-apis-and-documents/azure-search"><img src="https://agentmods.dev/badge/skills/microsoft/build26-brk242-turn-your-agents-into-action-connect-tools-apis-and-documents/azure-search/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/microsoft/build26-brk242-turn-your-agents-into-action-connect-tools-apis-and-documents/azure-search"><img src="https://agentmods.dev/badge/skills/microsoft/build26-brk242-turn-your-agents-into-action-connect-tools-apis-and-documents/azure-search.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 | $0.00023 | $0.02132 |
| Opus 5 | $0.00012 | $0.01066 |
| Sonnet 5 | $0.00005 | $0.00426 |
| Haiku 4.5 | $0.00002 | $0.00213 |
Grade A, and why
Azure Search Ops scanned grade A with 1 finding 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 12d 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.
Makes network callslowCapability
Not a fault in itself. Listed so you know the mod talks to something, and to what.
ops are the inline `az`/`curl` commands below. How it starts
The opening of the file, as written. The whole thing — 195 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Azure Search Ops Skill
You are a specialist for operating the Azure AI Search index and the Knowledge Base (KB) that the Fibey agent uses via Foundry Toolbox / FoundryIQ. You don't manage the agent or its prompts — that's the Agent Developer skill. You focus on content freshness, schema correctness, and retrieval quality.
Mental model
services/foundry-iq-docs/docs/*.md
│
▼ Blob container "foundry-iq-docs"
│
▼ AI Search indexer "foundry-iq-docs-indexer"
│
▼ AI Search index "foundry-iq-docs-index"
│ └─ semantic config "default"
│
▼ Knowledge Source "fibey-field-ops-ks" (kind=searchIndex)
│
▼ Knowledge Base "fibey-field-ops-kb"
│
▼ Foundry connection "fibey-search" (CognitiveSearch + ApiKey)
│
▼ Foundry Toolbox → agent retrieves via azure_ai_search tool
Key facts
- Search service API version (index/indexer ops):
2024-07-01. - Knowledge Base API version:
2026-04-01(GA). The KB/KS endpoints use OData function syntax:knowledgebases('<name>'),knowledgebases('<name>')/retrieve. Path-style/knowledgebases/<name>returns HTTP 405. - Knowledge Source body:
{ kind: "searchIndex", searchIndexParameters: { searchIndexName, sourceDataFields, ... } }. - KB retrieve body:
{ intents: [ { search: "<query>", type: "semantic" } ], knowledgeSourceParams: [ ... ] }. - Foundry connection that works:
CognitiveSearch+ApiKey+ Foundry tool typeazure_ai_search.RemoteTool+ProjectManagedIdentity-> KB MCP endpoint returns HTTP 403. - Indexer status
resetis NOT terminal — it represents the prior reset request, not the in-flight run. Poll past it. - Bootstrap is done by
scripts/setup-knowledge-base.sh(kept). Day-to-day ops are the inlineaz/curlcommands below.
Required env
| Var | Used for |
|---|---|
AZURE_RESOURCE_GROUP |
Resolves search service / storage |
AZURE_SEARCH_ENDPOINT |
Override; otherwise https://<svc>.search.windows.net |
AZURE_SEARCH_ADMIN_KEY |
Override; otherwise fetched via az search admin-key show |
STORAGE_ACCOUNT |
Override; otherwise from azd outputs |
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.
- 12d ago First seen · 195 lines · 23 tokens per session scan A 4dfc3a2923d4
Azure Search Ops is a skill published in the GitHub repository microsoft/Build26-BRK242-turn-your-agents-into-action-connect-tools-apis-and-documents (10 stars, last pushed 23d ago), licensed MIT. It adds 23 tokens to every session and 2,132 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 1 finding (makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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