api-service-integration-specialist

api-service-integration-specialist is an agent for Claude Code from ChrisRoyse/610ClaudeSubagents. It costs 52 tokens per session (5,956 once invoked), scanned A, original, no licence file.

A software agent for testing connections between APIs and microservices. APIs are interfaces that let software exchange data; microservices are small services that work together to form an application.

In plain words
What is it for?
It is for testing REST, GraphQL, and gRPC APIs, event-driven systems, service meshes, contracts between services, and simulated services.
Why use it?
It helps detect broken service connections, incompatible data contracts, and failures across different communication styles.

Agent for Claude Code

Written for Claude Code: a Claude Code subagent (agents/*.md).

Good fit It is for testing REST, GraphQL, and gRPC APIs, event-driven systems, service meshes, contracts between services, and simulated services.

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Install with agentmods
npx agentmods add agents/chrisroyse/610claudesubagents/api-service-integration-specialist
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.

Clone the repo
git clone --depth 1 https://github.com/ChrisRoyse/610ClaudeSubagents

Made for: Claude Code.

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 api-service-integration-specialist

README.md
[![agentmods](https://agentmods.dev/badge/agents/chrisroyse/610claudesubagents/api-service-integration-specialist/github.svg)](https://agentmods.dev/agents/chrisroyse/610claudesubagents/api-service-integration-specialist)
Your own site
<a href="https://agentmods.dev/agents/chrisroyse/610claudesubagents/api-service-integration-specialist"><img src="https://agentmods.dev/badge/agents/chrisroyse/610claudesubagents/api-service-integration-specialist/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 api-service-integration-specialist

Your own site · 80×15
<a href="https://agentmods.dev/agents/chrisroyse/610claudesubagents/api-service-integration-specialist"><img src="https://agentmods.dev/badge/agents/chrisroyse/610claudesubagents/api-service-integration-specialist.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 52 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.
When invoked 5,956 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 1 finding. A grade says what 26 rules found in the file — not that it is safe.
Origin unknown 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 $0.00052 $0.05956
Opus 5 $0.00026 $0.02978
Sonnet 5 $0.00010 $0.01191
Haiku 4.5 $0.00005 $0.00596

Measured 10d ago against content hash 593a04cbf112, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade A, and why

api-service-integration-specialist 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 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.

Makes network callslowCapability

Not a fault in itself. Listed so you know the mod talks to something, and to what.

response = requests.get(
agents/api-service-integration-specialist.md · 835 lines

The source is not reproduced here

No licence file

A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.

Read it on GitHub

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 · 835 lines · 52 tokens per session scan A 593a04cbf112

Subscribe to this mod's changes

api-service-integration-specialist is an agent published in the GitHub repository ChrisRoyse/610ClaudeSubagents (115 stars, last pushed 1y ago), with no licence file. It adds 52 tokens to every session and 5,956 once invoked, about $0.0003 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 2026-08-30.