Taggun MCP by usefulapi

io.usefulapi由 usefulapi.io 发布官方发布者v1.23.4更新于 Nov 7, 2026

Scan receipts with Taggun OCR from a URL or file and read receipt-validation campaigns.

发布方自己的服务:Ably MCP by usefulapi

已验证Streamable HTTP可网页运行文件与存储数据与分析商业与电商

概览

AI 生成的概览

托管版 Taggun 服务器,让助手从网址或 base64 文件识别收据,并读取收据校验活动与账户参考数据。

可以做什么
  • 从公开网址或 base64 数据扫描收据和发票,提取商户、日期、税额、总额等结构化字段
  • 按已保存活动的规则校验收据
  • 列出校验活动并读取单个活动的规则(日期、商户、商品、欺诈检查)
  • 以 CSV 导出账户参考数据:商品分类、已知商户、商品编码
  • 查看本月用量、管理订阅(升级、取消)或提交功能请求
适用场景
适合需要让助手从收据或发票图片中提取结构化数据,或按 Taggun 校验活动核对收据,而不想自行开发 Taggun 集成的场景。
运行要求
远程 MCP 端点,无需本地安装。通过 OAuth 登录,登录页要求填写你自己的 Taggun 凭据;不要在客户端配置中添加 Authorization 头或 API 密钥。使用活动相关工具需要已开通 Campaign Validation 功能的 Taggun 账户。
安装前请注意
扫描类工具会按次计入你的 Taggun 配额和套餐,即使校验失败也计费,且不会自动重试。元数据类工具可通过 Stripe 结账链接开通付费订阅或取消订阅,当期不退款。本服务器免费额度为每月 50 次工具调用,付费套餐另行计费。收据内容会发送给 Taggun 及该托管服务器。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Taggun MCP by usefulapi,将其添加到工作区。
  2. 为需要使用其工具的对话启用该服务。

Web executable,通过 Streamable HTTP。 远程服务在工作区中配置后即可从网页运行时运行。

交给智能体安装

把这段提示词粘贴到 Claude Code、Codex、Cursor 等智能体,或 SourceWeft 对话中。智能体会读取该服务器的安装指南,先向你展示发布者、端点和登录方式,经你同意后再把它添加到你的客户端。密钥不会写进任何命令。

阅读 https://sourceweft.com/mcp/io.usefulapi%2Ftaggun/install.md,并按其中说明把这个 MCP 服务器接入我的客户端。修改任何配置之前,先告诉我它的发布者、端点和登录方式,等我确认。不要把 API 密钥写进命令或我会提交的文件;问我密钥应从哪里获取。

查看智能体所依据的安装指南

其他 MCP 客户端

把它添加到你客户端的 mcpServers 配置中。

{
  "mcpServers": {
    "taggun-by-usefulapi": {
      "type": "http",
      "url": "https://taggun.usefulapi.io/mcp"
    }
  }
}

README

Taggun MCP by usefulapi

Use Taggun from Claude, Cursor, or any MCP client — receipt OCR from a URL or base64 file and receipt-validation campaigns. Hosted, no local install: connect with your own Taggun credentials.

Live endpoint: https://taggun.usefulapi.io/mcp · Homepage: https://usefulapi.io/taggun

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://taggun.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http taggun https://taggun.usefulapi.io/mcp, then run /mcp to log in.
  • VS Code: Add to VS Code.
  • Cursor and other clients: add the URL as a remote MCP server:
json
{  "mcpServers": {    "taggun": {      "url": "https://taggun.usefulapi.io/mcp"    }  }}

Add only the URL. Do not add an Authorization header or an API key to the client config: the server signs you in with OAuth, and the login page asks for your Taggun credentials.

Step-by-step setup, where to find your credentials, and FAQ: https://usefulapi.io/taggun/

Tools

ToolTypeWhat it does
taggun_scan_receipt_urlwriteScan a receipt or invoice from a URL
taggun_scan_receipt_base64writeScan a receipt or invoice from base64 data
taggun_validate_receipt_campaign_urlwriteValidate a receipt against a stored campaign
taggun_list_campaignsreadList validation campaigns
taggun_get_campaignreadGet a validation campaign's rules
taggun_export_reference_datareadExport account reference data (CSV)
taggun_usage_statusmetaUsage status (free-tier meter)
taggun_request_featuremetaRequest a missing feature
taggun_upgrademetaUpgrade to Pro or Pro+
taggun_cancel_subscriptionmetaCancel the Pro subscription

read tools are read-only; write tools mutate data (clients should confirm them); meta tools report usage, manage your subscription or send a feature request.

Pricing

PlanPriceLimit
Free$050 tool calls / month
Pro (per user)$9/mo or $90/yr (2 months free)Unlimited*

*Pro has a fair use limit of 10,000 tool calls a month on this server. For more, write to [email protected].

Pro covers this server only. Subscribe with taggun_upgrade (it returns a Stripe Checkout link). Cancel any time with taggun_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running taggun_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT © usefulapi. Not affiliated with or endorsed by Taggun.

来源:servers/taggun/README.md,提交 4046075

工具

6

taggun_scan_receipt_url

Scan a receipt or invoice from a URL

WRITE: this scan counts against YOUR Taggun quota and plan (free for the first 30 days or 1,000 scans, then billed per scan by Taggun), even if the receipt fails validation; it is never retried automatically. Document content is not logged by this server. Extract structured data (merchant, date, total, tax, and in verbose mode line items) from a receipt or invoice at a public https URL (JPEG, PNG, GIF, HEIF/HEIC or PDF up to 5 pages, max 20 MiB). The URL must be a public host name: no IP addresses, localhost, internal names, credentials or non-default ports. POST /api/receipt/v1/{simple|verbose}/url.

输入参数url必填neardetaillanguagekeep_storedextract_timeextract_line_itemsignore_merchant_name

taggun_scan_receipt_base64

Scan a receipt or invoice from base64 data

WRITE: this scan counts against YOUR Taggun quota and plan (free for the first 30 days or 1,000 scans, then billed per scan by Taggun), even if the receipt fails validation; it is never retried automatically. Document content is not logged by this server. Extract structured data from a receipt or invoice sent as base64 (JPEG, PNG, GIF, HEIF/HEIC or PDF; the base64 text is capped at 2,000,000 characters, about 1.5 MB of file; for larger files use taggun_scan_receipt_url). POST /api/receipt/v1/{simple|verbose}/encoded.

输入参数neardetailfilenamelanguagekeep_storedcontent_type必填extract_timeimage_base64必填extract_line_itemsignore_merchant_name

taggun_validate_receipt_campaign_url

Validate a receipt against a stored campaign

WRITE: this scan counts against YOUR Taggun quota and plan (free for the first 30 days or 1,000 scans, then billed per scan by Taggun), even if the receipt fails validation; it is never retried automatically. Document content is not logged by this server. Scan a receipt at a public https URL and check it against the rules of a campaign stored on your Taggun account (dates, merchants, products, balance owing, fraud checks). Returns pass/fail with reasons. Needs the Campaign Validation feature on your Taggun plan; use taggun_list_campaigns for the ids. Same URL rules as taggun_scan_receipt_url. POST /api/validation/v1/campaign/receipt-validation/url.

输入参数url必填nearlanguagecampaign_id必填keep_stored

taggun_list_campaigns

List validation campaigns

List the ids of the receipt-validation campaigns stored on your Taggun account (an empty list is normal). Does not use a scan. Needs the Campaign Validation feature; without it Taggun answers that the feature must be enabled. GET /api/validation/v1/campaign/settings/list.

无需输入参数。

taggun_get_campaign

Get a validation campaign's rules

The stored validation rules of one campaign (dates, merchants, products, fraud checks, SmartValidate prompts). Does not use a scan. GET /api/validation/v1/campaign/settings/{campaignId}.

输入参数campaign_id必填

taggun_export_reference_data

Export account reference data (CSV)

Read the reference data stored on your Taggun account as CSV: product_categories (the category taxonomy), known_merchants (merchant names and locations used for matching) or product_codes (expected product codes). Read-only; does not use a scan. The text is cut at 40,000 characters. GET /api/account/v1/{product-categories|known-merchants|known-product-codes}/export.

输入参数kind必填

版本历史

19
  1. v1.23.4最新Nov 7, 2026
  2. v1.22.3Nov 5, 2026
  3. v1.22.2Nov 5, 2026
  4. v1.22.1Nov 4, 2026
  5. v1.22.0Nov 3, 2026
  6. v1.21.1Nov 3, 2026
  7. v1.20.0Nov 1, 2026
  8. v1.18.0Oct 31, 2026
  9. v1.17.0Oct 31, 2026
  10. v1.16.2Oct 30, 2026
  11. v1.16.0Oct 30, 2026
  12. v1.11.0Oct 26, 2026
  13. v1.8.3Oct 25, 2026
  14. v1.8.0Oct 25, 2026
  15. v1.7.0Oct 24, 2026
  16. v1.4.0Oct 23, 2026
  17. v1.3.4Oct 22, 2026
  18. v1.3.3Oct 21, 2026
  19. v1.0.0Oct 12, 2026

评分

已满足适用检查项的 100%

该评分衡量此收录条目的完整程度,依据注册中心条目、端点与公开来源计算得出。它不是对服务器本身的评价,也不表示服务器安全或当前可用:可连通性是带日期的检查结果,评分也不包含安装量或用户评价。

  • 近 30 天内可连通必需25 分
  • 已声明认证方式必需10 分
  • 已列出工具必需15 分
  • 描述必需15 分
  • 图标10 分
  • 文档15 分
  • 许可证10 分

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