azure-communication-callingserver-java

azure-communication-callingserver-java is a skill for Claude Code from lucaspmarie-a11y/claude-skills-vault. It costs 44 tokens per session (639 once invoked), scanned A, a copy of azure-communication-callingserver-java, MIT.

A deprecated Java client for an older Azure Communication Services calling API. It documents legacy code maintenance and the renamed Call Automation library for new projects.

In plain words
What is it for?
Use it when updating or supporting legacy CallingServer integrations and mapping their classes to Call Automation equivalents.
Why use it?
It helps maintain existing applications that still use the old package while showing the replacement required for newer work.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the antigravity-awesome-skills plugin — 199 skills shipped together

Good fit Use it when updating or supporting legacy CallingServer integrations and mapping their classes to Call Automation equivalents.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/lucaspmarie-a11y/claude-skills-vault/azure-communication-callingserver-java
Install

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.

Any agent
npx skills add lucaspmarie-a11y/claude-skills-vault --skill azure-communication-callingserver-java
Clone the repo
git clone --depth 1 https://github.com/lucaspmarie-a11y/claude-skills-vault

Made for: Claude Code.

Or install antigravity-awesome-skills, the plugin that ships this one along with the rest of its 199 skills.

Wrote 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.

agentmods badge for azure-communication-callingserver-java

README.md
[![agentmods](https://agentmods.dev/badge/skills/lucaspmarie-a11y/claude-skills-vault/azure-communication-callingserver-java/github.svg)](https://agentmods.dev/skills/lucaspmarie-a11y/claude-skills-vault/azure-communication-callingserver-java)
Your own site
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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.

agentmods 80×15 button for azure-communication-callingserver-java

Your own site · 80×15
<a href="https://agentmods.dev/skills/lucaspmarie-a11y/claude-skills-vault/azure-communication-callingserver-java"><img src="https://agentmods.dev/badge/skills/lucaspmarie-a11y/claude-skills-vault/azure-communication-callingserver-java.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 44 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 639 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 77% copy Near-identical to another mod in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00044 $0.00639
Opus 5 $0.00022 $0.00319
Sonnet 5 $0.00009 $0.00128
Haiku 4.5 $0.00004 $0.00064

Measured 8d ago against content hash 5ba82b7a32da, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

azure-communication-callingserver-java 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 8d 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.

Origin

This is a copy

77% identical to azure-communication-callingserver-java — 13 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

plugins/antigravity-awesome-skills-claude/skills/azure-communication-callingserver-java/SKILL.md · 97 lines

How it starts

The opening of the file, as written. The whole thing — 97 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Azure Communication CallingServer (Java) - DEPRECATED

⚠️ DEPRECATED: This SDK has been renamed to Call Automation. For new projects, use azure-communication-callautomation instead. This skill is for maintaining legacy code only.

Migration to Call Automation

<!-- OLD (deprecated) -->
<dependency>
    <groupId>com.azure</groupId>
    <artifactId>azure-communication-callingserver</artifactId>
    <version>1.0.0-beta.5</version>
</dependency>

<!-- NEW (use this instead) -->
<dependency>
    <groupId>com.azure</groupId>
    <artifactId>azure-communication-callautomation</artifactId>
    <version>1.6.0</version>
</dependency>

Class Name Changes

CallingServer (Old) Call Automation (New)
CallingServerClient CallAutomationClient
CallingServerClientBuilder CallAutomationClientBuilder
CallConnection CallConnection (same)
ServerCall Removed - use CallConnection

Legacy Client Creation

// OLD WAY (deprecated)
import com.azure.communication.callingserver.CallingServerClient;
import com.azure.communication.callingserver.CallingServerClientBuilder;

CallingServerClient client = new CallingServerClientBuilder()
    .connectionString("<connection-string>")
    .buildClient();

// NEW WAY
import com.azure.communication.callautomation.CallAutomationClient;
import com.azure.communication.callautomation.CallAutomationClientBuilder;

CallAutomationClient client = new CallAutomationClientBuilder()
    .connectionString("<connection-string>")
    .buildClient();

Legacy Recording

// OLD WAY
StartRecordingOptions options = new StartRecordingOptions(serverCallId)
    .setRecordingStateCallbackUri(callbackUri);

StartCallRecordingResult result = client.startRecording(options);
String recordingId = result.getRecordingId();

client.pauseRecording(recordingId);
client.resumeRecording(recordingId);
client.stopRecording(recordingId);

// NEW WAY - see azure-communication-callautomation skill

Read the full file on GitHub · 97 lines

Changes

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.

  1. 8d ago First seen · 97 lines · 44 tokens per session scan A 5ba82b7a32da

Subscribe to this mod's changes

azure-communication-callingserver-java is a skill published in the GitHub repository lucaspmarie-a11y/claude-skills-vault (5 stars, last pushed 3mo ago), licensed MIT. It adds 44 tokens to every session and 639 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 77% identical to azure-communication-callingserver-java, differing in 13 lines, and is treated as a copy.

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