blazemeter-service-virtualization

blazemeter-service-virtualization is a skill for Claude Code, Codex from Blazemeter/bzm-mcp. It costs 104 tokens per session (887 once invoked), scanned A, original, Apache-2.0.

Instructions for BlazeMeter Service Virtualization, a testing feature that replaces real services with simulated ones so tests can run without those dependencies.

In plain words
What is it for?
Use it to create and manage simulated services and their transactions, apply templates, and inspect BlazeMeter tests that use them.
Why use it?
It helps test systems when a real service is unavailable, costly, slow, or difficult to control, while keeping test interactions repeatable.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it to create and manage simulated services and their transactions, apply templates, and inspect BlazeMeter tests that use them.

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Install with agentmods
npx agentmods add skills/blazemeter/bzm-mcp/blazemeter-service-virtualization
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 Blazemeter/bzm-mcp --skill blazemeter-service-virtualization
Clone the repo
git clone --depth 1 https://github.com/Blazemeter/bzm-mcp

Made for: Claude Code, Codex.

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 blazemeter-service-virtualization

README.md
[![agentmods](https://agentmods.dev/badge/skills/blazemeter/bzm-mcp/blazemeter-service-virtualization/github.svg)](https://agentmods.dev/skills/blazemeter/bzm-mcp/blazemeter-service-virtualization)
Your own site
<a href="https://agentmods.dev/skills/blazemeter/bzm-mcp/blazemeter-service-virtualization"><img src="https://agentmods.dev/badge/skills/blazemeter/bzm-mcp/blazemeter-service-virtualization/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.

agentmods 80×15 button for blazemeter-service-virtualization

Your own site · 80×15
<a href="https://agentmods.dev/skills/blazemeter/bzm-mcp/blazemeter-service-virtualization"><img src="https://agentmods.dev/badge/skills/blazemeter/bzm-mcp/blazemeter-service-virtualization.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 104 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 887 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 original No closer match found 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 $0.00104 $0.00887
Opus 5 $0.00052 $0.00443
Sonnet 5 $0.00021 $0.00177
Haiku 4.5 $0.00010 $0.00089

Measured 10d ago against content hash 0ad858dae9fc, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-09, from the pricing page.

Security

Grade A, and why

blazemeter-service-virtualization 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 10d 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.

resources/skills/blazemeter-service-virtualization/SKILL.md · 80 lines

How it starts

The opening of the file, as written. The whole thing — 80 lines — stays where its author put it; the contents beside it link to each section on GitHub.

BlazeMeter Service Virtualization

Comprehensive guide for creating and managing virtual services in BlazeMeter.

Overview

Service Virtualization enables simulating dependencies and services for testing, supporting transactions, virtual services, templates, and processing actions. This skill covers all aspects from introduction to advanced management.

Quick Start

  1. Introduction: Understand concepts, use cases, and terminology
  2. Transactions: Add transactions from files or manually
  3. Virtual Services: Create virtual services from transactions
  4. Management: Clone, export/import, and manage services
  5. Analytics: Monitor transaction usage and performance

MCP Tools Integration

Service Virtualization services are managed through the BlazeMeter UI, but you can use MCP tools to manage tests that use virtual services:

Available MCP Tools

  • Test Management:

    • blazemeter_tests with action read - Read test details including virtual service configuration
    • blazemeter_tests with action list - List all tests in a project
    • Required args: test_id (integer) or project_id (integer)
    • Returns: Test details including virtual service references
  • Test Execution:

    • blazemeter_execution with action read - Read execution details for tests using virtual services
    • blazemeter_execution with action list - List all executions for a test
    • Required args: execution_id (integer) or test_id (integer)
    • Returns: Execution details and results

When to Use MCP Tools

  • Test Management: Manage tests that use virtual services programmatically
  • Execution Monitoring: Monitor test executions that interact with virtual services
  • Automation: Integrate virtual service testing into automation workflows
  • Reporting: Generate reports on tests using virtual services

Example Workflow

Managing Tests with Virtual Services:

  1. Use blazemeter_tests with action list to find tests using virtual services
  2. Use blazemeter_tests with action read to get test details and virtual service configuration
  3. Use blazemeter_execution with action read to monitor test execution
  4. Review execution results to verify virtual service interactions

Read the full file on GitHub · 80 lines

Files

What ships with it

5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 10d ago First seen · 80 lines · 104 tokens per session scan A 0ad858dae9fc

Subscribe to this mod's changes

blazemeter-service-virtualization is a skill published in the GitHub repository Blazemeter/bzm-mcp (26 stars, last pushed yesterday), licensed Apache-2.0. It adds 104 tokens to every session and 887 once invoked, about $0.0005 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 2026-08-30.

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