车险报价页提交完信息,最后一步弹出 reCAPTCHA;健康险比价网站选完方案,又冒出图片验证码——这是测试保险比价系统的 QA 团队天天会遇到的场景。CaptchaAI 把这一步变成可预期的环节:识别验证码、拿到 token,继续跑完流程。
常见故障速查
- 报价表单中途重置——IP 变化,改用持久 QA 会话。
- 提示"无法提供报价"——必填字段没填全。
- 验证码连续出现两次——token 已过期,重新识别并提交。
- 报价结果和手动测试不一致——会话状态不同,换新会话重测。
- 触发限流——请求过密,放慢节奏、轮换会话。
保险站点常见的验证码分布
| 险种 | 验证码类型 | 触发环节 | 报价流程复杂度 |
|---|---|---|---|
| 车险 | reCAPTCHA v2 | 报价表单提交 | 多步骤(车辆 + 司机信息) |
| 健康险 | reCAPTCHA v2 | 方案比较页 | 多步骤(人口统计信息) |
| 家财险 | 图片验证码 | 地址查询 | 中等 |
| 人寿险 | reCAPTCHA v2 | 费率计算器 | 单页表单 |
| 旅游险 | 隐形 reCAPTCHA v2 | 报价请求 | 单页表单 |
| 商业险 | reCAPTCHA v3 | 联系/报价表单 | 长表单,字段多 |
多承运商报价采集脚本
依次提交车辆、司机信息,在报价页解一次 reCAPTCHA,按月费排序:
import requests
import time
import re
import base64
CAPTCHAAI_KEY = "YOUR_API_KEY"
CAPTCHAAI_URL = "https://ocr.captchaai.com"
def solve_recaptcha(sitekey, pageurl):
resp = requests.post(f"{CAPTCHAAI_URL}/in.php", data={
"key": CAPTCHAAI_KEY, "method": "userrecaptcha",
"googlekey": sitekey, "pageurl": pageurl, "json": 1,
})
task_id = resp.json()["request"]
for _ in range(60):
time.sleep(5)
result = requests.get(f"{CAPTCHAAI_URL}/res.php", params={
"key": CAPTCHAAI_KEY, "action": "get",
"id": task_id, "json": 1,
})
data = result.json()
if data["request"] != "CAPCHA_NOT_READY":
return data["request"]
raise TimeoutError("Timeout")
def solve_image_captcha(image_bytes):
img_b64 = base64.b64encode(image_bytes).decode()
resp = requests.post(f"{CAPTCHAAI_URL}/in.php", data={
"key": CAPTCHAAI_KEY, "method": "base64",
"body": img_b64, "json": 1,
})
task_id = resp.json()["request"]
for _ in range(20):
time.sleep(3)
result = requests.get(f"{CAPTCHAAI_URL}/res.php", params={
"key": CAPTCHAAI_KEY, "action": "get",
"id": task_id, "json": 1,
})
data = result.json()
if data["request"] != "CAPCHA_NOT_READY":
return data["request"]
raise TimeoutError("Timeout")
class InsuranceQuoteCollector:
def __init__(self, proxy=None):
self.session = requests.Session()
if proxy:
self.session.proxies = {"http": proxy, "https": proxy}
self.session.headers.update({
"User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) "
"AppleWebKit/537.36 Chrome/126.0.0.0 Safari/537.36",
})
def get_auto_quote(self, carrier_url, vehicle_data, driver_data, sitekey):
"""Get auto insurance quote from a single carrier."""
# Step 1: Load quote page
self.session.get(carrier_url)
# Step 2: Submit vehicle info
resp = self.session.post(f"{carrier_url}/vehicle", data=vehicle_data)
# Step 3: Submit driver info
resp = self.session.post(f"{carrier_url}/driver", data=driver_data)
# Step 4: Solve CAPTCHA on quote page
token = solve_recaptcha(sitekey, f"{carrier_url}/quote")
# Step 5: Get quote
resp = self.session.post(f"{carrier_url}/quote", data={
"g-recaptcha-response": token,
})
if resp.status_code == 200:
return self._parse_quote(resp.text)
return None
def compare_carriers(self, carriers, vehicle_data, driver_data):
"""Compare quotes across multiple carriers."""
quotes = []
for carrier in carriers:
try:
quote = self.get_auto_quote(
carrier_url=carrier["url"],
vehicle_data=vehicle_data,
driver_data=driver_data,
sitekey=carrier["sitekey"],
)
quotes.append({
"carrier": carrier["name"],
"status": "success",
"quote": quote,
})
except Exception as e:
quotes.append({
"carrier": carrier["name"],
"status": "failed",
"error": str(e),
})
time.sleep(5) # Delay between carriers
# Sort by price
successful = [q for q in quotes if q["status"] == "success" and q["quote"]]
successful.sort(key=lambda x: x["quote"].get("monthly_premium", float("inf")))
return {
"quotes": quotes,
"best_rate": successful[0] if successful else None,
"total_compared": len(carriers),
"successful": len(successful),
}
def _parse_quote(self, html):
from bs4 import BeautifulSoup
soup = BeautifulSoup(html, "html.parser")
premium_el = soup.select_one(".premium, .monthly-rate, .quote-amount")
coverage_el = soup.select_one(".coverage-summary, .plan-details")
return {
"monthly_premium": premium_el.get_text(strip=True) if premium_el else "",
"coverage": coverage_el.get_text(strip=True) if coverage_el else "",
}
# Usage
collector = InsuranceQuoteCollector(
proxy="http://user-session-abc:pass@residential.proxy.com:5000"
)
vehicle = {
"year": "2022",
"make": "Toyota",
"model": "Camry",
"vin": "",
"mileage": "15000",
}
driver = {
"age": "35",
"gender": "M",
"zip": "90210",
"driving_record": "clean",
}
carriers = [
{"name": "Carrier A", "url": "https://carrier-a.example.com/auto", "sitekey": "6Lc_xxx1"},
{"name": "Carrier B", "url": "https://carrier-b.example.com/auto", "sitekey": "6Lc_xxx2"},
{"name": "Carrier C", "url": "https://carrier-c.example.com/auto", "sitekey": "6Lc_xxx3"},
]
comparison = collector.compare_carriers(carriers, vehicle, driver)
print(f"Best rate: {comparison['best_rate']}")
健康险多方案比价脚本
验证码卡在提交人口统计信息之后、展示方案之前:
def compare_health_plans(marketplace_url, demographics, sitekey):
"""Compare health insurance plans on marketplace sites."""
collector = InsuranceQuoteCollector(
proxy="http://user-session-xyz:pass@residential.proxy.com:5000"
)
# Load marketplace
collector.session.get(marketplace_url)
# Submit demographics
collector.session.post(f"{marketplace_url}/demographics", data=demographics)
# Solve CAPTCHA for plan results
token = solve_recaptcha(sitekey, f"{marketplace_url}/plans")
resp = collector.session.post(f"{marketplace_url}/plans", data={
"g-recaptcha-response": token,
})
if resp.status_code == 200:
from bs4 import BeautifulSoup
soup = BeautifulSoup(resp.text, "html.parser")
plans = []
for card in soup.select(".plan-card, .insurance-plan"):
plans.append({
"name": card.select_one(".plan-name").get_text(strip=True) if card.select_one(".plan-name") else "",
"premium": card.select_one(".premium").get_text(strip=True) if card.select_one(".premium") else "",
"deductible": card.select_one(".deductible").get_text(strip=True) if card.select_one(".deductible") else "",
})
return plans
return []
会话保持要求:为什么报价流程离不开同一个 IP
承运商服务器把每一步都绑定到同一个会话和 IP,中途换 IP 会话就失效:
- 个人信息——姓名、出生日期、邮编。
- 车辆/房产信息——年份、品牌、型号。
- 保障范围选择——限额、免赔额。
- 验证码识别——拿到 token。
- 报价结果展示——无额外数据。
用 TTL 10-15 分钟的持久 QA 会话覆盖这五步。
本地化场景:出境旅游险比价测试
留学中介、出境游平台对接多家国际承运商的旅游险接口,多用隐形 reCAPTCHA v2,换个表单字段即可复用同一套逻辑。
常见问题
每个承运商每天能测试多少次报价请求?
延迟合理的前提下,通常每天 20-50 次较安全,超限后限流更频繁。
reCAPTCHA v3 或隐形 reCAPTCHA 页面看不到验证码框,还需要处理吗?
需要。页面仍在后台生成 sitekey 并等待 token,提交 sitekey 和 pageurl 即可,不用等页面显示验证码框。
出境旅游险这类多承运商比价,测试节奏要注意什么?
先摸清每家承运商的触发点和步骤数,再用持久会话统一测试,承运商之间错开请求节奏。
会话中途换出口 IP,为什么整条链路都要重新提交?
因为每步都绑定同一会话和 IP,换出口 IP 会话即失效,得从第 1 步重提交。
相关指南
大规模测试保险报价比价流程——获取你的 CaptchaAI API Key,把报价采集流程变成可重复的自动化测试。