Yuki MCP by usefulapi

io.usefulapi由 usefulapi.io 发布官方发布者v1.12.4更新于 Nov 7, 2026

Read Yuki administrations, open invoices, ledger balances, contacts and documents.

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金融商业与电商

概览

AI 生成的概览

只读访问 Yuki 会计数据：管理主体、未结发票、总账余额、营业额、联系人与归档文档。

可以做什么
  • 列出可访问的 Yuki 域与管理主体，含公司、商会及增值税信息
  • 列出未结的销售与采购发票（应收与应付），可按日期范围筛选
  • 读取科目表、某日期的总账余额、总账交易明细与净营业额
  • 列出项目，并按名称、城市、标签、邮箱、增值税号等搜索客户与供应商联系人
  • 浏览归档文件夹、标签页与文档，按文本搜索文档，并获取文档文件的短期下载链接
  • 查看当月用量、提交缺失功能请求，以及管理或取消付费方案
适用场景
适合让助手回答 Yuki 管理主体的记账问题，例如哪些发票仍未结或已逾期、某科目在某日的余额、某期间的净营业额，以及查询联系人和归档的发票或收据。
运行要求
远程 MCP 端点，仅需在客户端填入 URL，不要在配置中添加 Authorization 头或 API 密钥。登录使用 OAuth，首次连接时需粘贴 Yuki Web 服务访问密钥，该密钥会被校验并按用户存储。需要具备 Web 服务访问权限的 Yuki 账户；免费方案每月 50 次工具调用。
安装前请注意
Yuki Web 服务访问密钥属于凭据，在 OAuth 登录时输入并按用户存储，应视为机密。会计密钥可能覆盖多个域，需确认请求针对哪个管理主体。付费方案通过升级工具返回的 Stripe 结账链接付款，取消后当期不退款。文档下载链接为预签名链接，仅在短时间内有效。

安装

在 SourceWeft 中

  1. 打开 控制台中的 Yuki 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%2Fyuki/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": {
    "yuki-by-usefulapi": {
      "type": "http",
      "url": "https://yuki.usefulapi.io/mcp"
    }
  }
}

README

Yuki MCP by usefulapi

Live endpoint: https://yuki.usefulapi.io/mcp

Connect

  • Claude (claude.ai, Desktop): open Customize → Connectors, click + Add → Add custom connector, and paste https://yuki.usefulapi.io/mcp.
  • Claude Code: claude mcp add --transport http yuki https://yuki.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": {    "yuki": {      "url": "https://yuki.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 Yuki credentials.

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

On first connect you will paste your Yuki web service access key. It is validated, stored per-user, and scoped to you. No keys in config files.

Tools

ToolTypeWhat it does
yuki_list_domainsreadList domains
yuki_list_administrationsreadList administrations
yuki_list_outstanding_debtor_itemsreadList open sales invoices (debtors)
yuki_list_outstanding_creditor_itemsreadList open purchase invoices (creditors)
yuki_get_gl_account_balancereadGet general ledger balances
yuki_list_gl_account_transactionsreadList general ledger transactions
yuki_get_net_revenuereadGet net revenue
yuki_get_gl_account_schemereadGet chart of accounts
yuki_list_projectsreadList projects
yuki_search_contactsreadSearch contacts
yuki_list_document_foldersreadList archive folders
yuki_list_document_folder_tabsreadList archive folder tabs
yuki_list_documentsreadList archive documents
yuki_search_documentsreadSearch archive documents
yuki_get_documentreadGet document
yuki_get_document_download_urlreadGet document download link
yuki_usage_statusmetaUsage status (free-tier meter)
yuki_request_featuremetaRequest a missing feature
yuki_upgrademetaUpgrade to Pro or Pro+
yuki_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 account)$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 yuki_upgrade (it returns a Stripe Checkout link). Cancel any time with yuki_cancel_subscription: Pro continues to the end of the paid period, with no refund for the current period, and running yuki_upgrade before then undoes the cancel. Or write to [email protected].

License

MIT

来源：servers/yuki/README.md，提交 4046075

工具

16

yuki_list_domains

List domains

List the Yuki domains (customer environments) this access key can reach: id, name and URL. Accountant keys reach many domains. Accounting.Domains.

输入参数offset

yuki_list_administrations

List administrations

List the administrations (companies with their own books) this access key can reach: id, name, address, Chamber of Commerce and VAT numbers, start date. Use the ids in the other tools. Accounting.Administrations.

输入参数offset

yuki_list_outstanding_debtor_items

List open sales invoices (debtors)

Open items on the debtors list (unpaid sales invoices): date, description, contact, open and original amount, reference, due date. Optionally within a date range. Accounting.OutstandingDebtorItems / OutstandingDebtorItemsByDate.

输入参数limitoffsetend_datesort_orderstart_dateadministration_idinclude_bank_transactions

yuki_list_outstanding_creditor_items

List open purchase invoices (creditors)

Open items on the creditors list (unpaid purchase invoices): date, description, contact, open and original amount, reference, due date. Optionally within a date range. Accounting.OutstandingCreditorItems / OutstandingCreditorItemsByDate.

输入参数limitoffsetend_datesort_orderstart_dateadministration_idinclude_bank_transactions

yuki_get_gl_account_balance

Get general ledger balances

The balance of every general ledger account of an administration on a date (yyyy-mm-dd): account code, description, amount. Accounting.GLAccountBalance.

输入参数date必填limitoffsetadministration_id

yuki_list_gl_account_transactions

List general ledger transactions

The transactions booked on one general ledger account in a date range: date, description, amount, contact, project. Get account codes from yuki_get_gl_account_scheme. Accounting.GLAccountTransactions.

输入参数limitoffsetend_date必填start_date必填gl_account_code必填administration_id

yuki_get_net_revenue

Get net revenue

The net revenue (turnover) of an administration in a date range, by transaction date. Accounting.NetRevenue.

输入参数end_date必填start_date必填administration_id

yuki_get_gl_account_scheme

Get chart of accounts

The general ledger accounts (chart of accounts) of an administration: code, description, type. Use the codes in yuki_list_gl_account_transactions. AccountingInfo.GetGLAccountScheme.

输入参数limitoffsetadministration_id

yuki_list_projects

List projects

Projects of an administration (code, description, company, contact, period, budgets), optionally filtered. AccountingInfo.GetProjects.

输入参数limitoffsetsearch_valuesearch_optionadministration_id

yuki_search_contacts

Search contacts

Search the contacts (customers and suppliers) of a domain by name, city, postcode, tag, email, website, phone, code, Chamber of Commerce number, VAT number or bank account. Returns at most 100 contacts per page; ask for the next page_number until the reply is empty. Contact.SearchContacts.

输入参数activeoffsetdomain_idsort_orderpage_numbersearch_valuesearch_option

yuki_list_document_folders

List archive folders

The folders of the document archive (id, name). With an accountant key that reaches several domains, pass domain_id so the archive of that domain is read (default: the key's only domain). Archive.DocumentFolders.

输入参数domain_id

yuki_list_document_folder_tabs

List archive folder tabs

The tabs inside one archive folder (id, name). Archive.DocumentFolderTabs.

输入参数domain_idfolder_id必填

yuki_list_documents

List archive documents

Documents in the archive (invoices, receipts, bank statements...) with id, subject, type, contact, dates, amount. Narrow by archive folder or by document type, and by creation date range. Page with number_of_records and start_record. Archive.Documents / DocumentsInFolder / DocumentsByType.

输入参数offsetend_datedomain_idfolder_idsort_orderstart_datestart_recorddocument_typenumber_of_records

yuki_search_documents

Search archive documents

Search archive documents by text in the creator, contact, subject, tag or type (or all). Optionally limit to a folder or tab and a date range. Archive.SearchDocuments.

输入参数offsettab_idend_datedomain_idfolder_idsort_orderstart_datesearch_text必填start_recordsearch_optionnumber_of_records

yuki_get_document

Get document

Details of one archive document by id (subject, type, contact, dates, amounts, folder). Archive.FindDocument.

输入参数domain_iddocument_id必填

yuki_get_document_download_url

Get document download link

A presigned download URL for the file of one archive document (the link works for a short time; open it in a browser). Archive.DocumentDownloadUrl.

输入参数domain_iddocument_id必填

版本历史

12
  1. v1.12.4最新Nov 7, 2026
  2. v1.11.3Nov 5, 2026
  3. v1.11.2Nov 5, 2026
  4. v1.11.1Nov 4, 2026
  5. v1.11.0Nov 3, 2026
  6. v1.10.1Nov 3, 2026
  7. v1.9.0Nov 1, 2026
  8. v1.7.0Oct 31, 2026
  9. v1.6.0Oct 31, 2026
  10. v1.5.2Oct 30, 2026
  11. v1.5.0Oct 30, 2026
  12. v1.0.0Oct 26, 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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