api-integration

api-integration is a skill for Claude Code, Codex from fuzhengwei/xfg-skills-template. It costs 53 tokens per session (715 once invoked), scanned B, original, Apache-2.0.

A guide for connecting software to REST APIs, which are web services that exchange data through standard HTTP requests. It covers building requests, adding authentication, retrying suitable failures, and reading responses.

In plain words
What is it for?
Use it when calling an external service, integrating a third-party API, handling HTTP requests, or working with webhooks, using tools such as Python’s requests library or curl.
Why use it?
It reduces common integration mistakes around credentials, request formats, timeouts, temporary service failures, and error handling.

Skill for Claude CodeCodex

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

Good fit Use it when calling an external service, integrating a third-party API, handling HTTP requests, or working with webhooks, using tools such as Python’s requests library or curl.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/fuzhengwei/xfg-skills-template/api-integration
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 fuzhengwei/xfg-skills-template --skill api-integration
Clone the repo
git clone --depth 1 https://github.com/fuzhengwei/xfg-skills-template

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 api-integration

README.md
[![agentmods](https://agentmods.dev/badge/skills/fuzhengwei/xfg-skills-template/api-integration/github.svg)](https://agentmods.dev/skills/fuzhengwei/xfg-skills-template/api-integration)
Your own site
<a href="https://agentmods.dev/skills/fuzhengwei/xfg-skills-template/api-integration"><img src="https://agentmods.dev/badge/skills/fuzhengwei/xfg-skills-template/api-integration/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-integration

Your own site · 80×15
<a href="https://agentmods.dev/skills/fuzhengwei/xfg-skills-template/api-integration"><img src="https://agentmods.dev/badge/skills/fuzhengwei/xfg-skills-template/api-integration.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 53 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 715 The whole file, excluding the scripts and references it only reads on demand.
Security scan B 2 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 $0.00053 $0.00715
Opus 5 $0.00026 $0.00358
Sonnet 5 $0.00011 $0.00143
Haiku 4.5 $0.00005 $0.00072

Measured 10d ago against content hash 612d77eed9cd, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-10, from the pricing page.

Security

Grade B, and why

api-integration scanned grade B with 2 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.

Sends data to an external URLmediumData exfiltration

A POST to an outside endpoint may be telemetry or may be exfiltration; either way the mod talks to somewhere, and you should know where.

response = requests.post( "https://api.example.com/v1/users",

Makes network callslowCapability

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

response = requests.get(
examples/api-integration/SKILL.md · 96 lines

What it actually says

API 集成技能

帮助 Agent 正确调用 REST API,处理认证、重试和错误。

请求构建

使用 requests 库(推荐)

import requests

# GET 请求
response = requests.get(
    "https://api.example.com/v1/users",
    headers={"Authorization": f"Bearer {token}"},
    params={"page": 1, "per_page": 20},
    timeout=30
)

# POST 请求
response = requests.post(
    "https://api.example.com/v1/users",
    headers={"Authorization": f"Bearer {token}", "Content-Type": "application/json"},
    json={"name": "张三", "email": "[email protected]"},
    timeout=30
)

使用 curl(简单场景)

curl -s -X GET \
  -H "Authorization: Bearer $TOKEN" \
  "https://api.example.com/v1/users?page=1"

认证模式

类型 Header 格式 适用场景
Bearer Token Authorization: Bearer <token> OAuth 2.0 / JWT
API Key X-API-Key: <key> 简单 API 密钥
Basic Auth Authorization: Basic <base64> 传统认证
HMAC 自定义 Header 阿里云/腾讯云 API

错误处理

  1. 网络错误:重试最多 3 次,间隔 1/2/4 秒(指数退避)
  2. 429 Too Many Requests:读取 Retry-After Header,等待后重试
  3. 5xx 服务端错误:重试最多 2 次
  4. 4xx 客户端错误:不重试,报告错误详情
from requests.adapters import HTTPAdapter
from urllib3.util.retry import Retry

session = requests.Session()
retries = Retry(total=3, backoff_factor=1,
                status_forcelist=[429, 500, 502, 503, 504])
session.mount("https://", HTTPAdapter(max_retries=retries))

响应解析

# 检查状态码
response.raise_for_status()

# 解析 JSON
data = response.json()

# 分页处理
while url:
    response = session.get(url, headers=headers, timeout=30)
    data = response.json()
    results.extend(data.get("items", []))
    url = data.get("next_page_url")

Gotchas

  • 始终设置 timeout 参数,避免请求无限挂起
  • 敏感信息(Token、API Key)使用环境变量,不硬编码
  • 某些 API 返回的错误信息在 response body 而非 status code
  • 分页 API 注意是否有总数限制,避免无限循环
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 · 96 lines · 53 tokens per session scan B 612d77eed9cd

Subscribe to this mod's changes

api-integration is a skill published in the GitHub repository fuzhengwei/xfg-skills-template (11 stars, last pushed 3mo ago), licensed Apache-2.0. It adds 53 tokens to every session and 715 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it B with 2 findings (sends data to an external url, makes network calls). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

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