agent4.io
概览
作者提供的说明(英文原文)
Build and run grounded business agents over MCP: agents, knowledge bases, skills, Storylines.
它能帮你做什么
我们还没有为它写通俗的介绍。下面是我们从注册中心读取到的事实。
- 连接方式: 在云端运行
- 传输方式: Streamable HTTP
- 分类: 搜索与 AI 记忆
- 你需要填写:X-API-Key
安装
选择你使用的 AI 应用,然后复制设置。
通过 2/3 项检查 · 你的提问会经过开发者的服务器(api.agent4.io)
第一步:你用哪个 AI?
选择你用的应用,步骤会显示在下方。
可连接 Claude · 约 5 分钟
需要 agent4.io 的密钥(在开发者网站注册,可能收费) · 在 claude.ai 或桌面应用设置一次,即可在聊天中使用 · 免费账户可添加 1 个
打开 Claude 的 Connectors 页面
CustomizeConnectors
点击“+ Add” → “Add custom connector”,填写这 2 项
把这里的内容复制到 Claude 中同名的输入框,然后点击 Continue
Name · 名称agent4.ioRemote MCP server URL · 地址https://api.agent4.io/v1/mcp在 Request headers 下添加这个名称和值
Header 名称X-API-Key值<在这里粘贴你的密钥>只把密钥粘贴到应用的输入框里,不要粘贴到聊天中或发给任何人
Authentication 保持 Claude 检测到的设置,然后点击 Add
在聊天中开启
+Connectorsagent4.io
试一试
用 agent4.io 告诉我你能帮我做什么,然后做一件给我看✓ 如果 Claude 说正在使用 agent4.io,或回答中出现 agent4.io 的工具名称,就表示连接成功
菜单名称已于 2026年11月11日 对照 Anthropic 帮助页面核实 · 你的界面可能因版本略有不同
ChatGPT 暂时无法连接 agent4.io
agent4.io 连接时需要你自己的密钥,但 OpenAI 帮助页面只说明了 OAuth 登录,没有我们能核实的填密钥方式
你可以改用这些方式
A · 使用能连接 agent4.io 的应用
- 需要 agent4.io 的密钥(在开发者网站注册,可能收费) · 在 claude.ai 或桌面应用设置一次,即可在聊天中使用 · 免费账户可添加 1 个
- 需要 agent4.io 的密钥(在开发者网站注册,可能收费)
- 需要 agent4.io 的密钥(在开发者网站注册,可能收费)
- 需要 agent4.io 的密钥(在开发者网站注册,可能收费)
B · 搜索与 AI 记忆 类中能连接 ChatGPT 的其他服务器
从同类中使用较多的里挑选,仅限用地址即可连接、无需密钥的
- AIHOT✓ ChatGPT
- Sui Knowledge Base (kapa.ai)✓ ChatGPT
- Exa✓ ChatGPT
可连接 Claude Code · 约 5 分钟
需要 agent4.io 的密钥(在开发者网站注册,可能收费)
打开终端
Mac:按 Command+空格,输入 Terminal · Windows:打开 PowerShell
粘贴这条命令并按 Enter
claude mcp add --transport http agent4-tenant https://api.agent4.io/v1/mcp --header 'X-API-Key: your-value'按 Enter 前,把“your-value”改成你的密钥
只把密钥粘贴到应用的输入框里,不要粘贴到聊天中或发给任何人
在 Claude Code 中输入 /mcp
应能看到 agent4.io 在列表中并显示已连接
试一试
用 agent4.io 告诉我你能帮我做什么,然后做一件给我看✓ 如果 Claude Code 说正在使用 agent4.io,或回答中出现 agent4.io 的工具名称,就表示连接成功
菜单名称已于 2026年11月11日 对照 Anthropic 帮助页面核实 · 你的界面可能因版本略有不同
可连接 Cursor · 约 5 分钟
需要 agent4.io 的密钥(在开发者网站注册,可能收费)
填写你的密钥
在 agent4.io 的设置中,X-API-Key 还是空的,填入你的密钥并保存
只把密钥粘贴到应用的输入框里,不要粘贴到聊天中或发给任何人
在 Cursor 中以 Agent 模式打开 AI 聊天
试一试
用 agent4.io 告诉我你能帮我做什么,然后做一件给我看✓ 如果 Cursor 说正在使用 agent4.io,或回答中出现 agent4.io 的工具名称,就表示连接成功
菜单名称已于 2026年11月11日 对照 Cursor 帮助页面核实 · 你的界面可能因版本略有不同
可连接 VS Code · 约 5 分钟
需要 agent4.io 的密钥(在开发者网站注册,可能收费)
填写你的密钥
在 agent4.io 的设置中,X-API-Key 还是空的,填入你的密钥并保存
只把密钥粘贴到应用的输入框里,不要粘贴到聊天中或发给任何人
在 VS Code 中以 Agent 模式打开 AI 聊天
试一试
用 agent4.io 告诉我你能帮我做什么,然后做一件给我看✓ 如果 VS Code 说正在使用 agent4.io,或回答中出现 agent4.io 的工具名称,就表示连接成功
菜单名称已于 2026年11月11日 对照 VS Code 帮助页面核实 · 你的界面可能因版本略有不同
开发者专用:终端命令和 JSON 设置
通过网页连接
Claude Code
claude mcp add --transport http agent4-tenant https://api.agent4.io/v1/mcp --header 'X-API-Key: your-value'Cursor (~/.cursor/mcp.json)
{
"mcpServers": {
"agent4-tenant": {
"url": "https://api.agent4.io/v1/mcp",
"headers": {
"X-API-Key": "your-value"
}
}
}
}VS Code (mcp.json)
{
"servers": {
"agent4-tenant": {
"type": "http",
"url": "https://api.agent4.io/v1/mcp",
"headers": {
"X-API-Key": "your-value"
}
}
}
}需要你填写的值
X-API-Key机密 必填 HTTP headerYour agent4.io tenant API key (console → Settings → Security; shown once at creation).
这些设置是根据作者在注册中心的条目生成的。如果 README 的写法不同,请以 README 为准。
一览
哪些应用可以使用它
依据这个服务器的连接方式和各应用自己的文档,检查于 2026年11月10日。
通过互联网连接,适用于
ClaudeGooseLM StudioMsty StudioCherry StudioCursorVS Code + GitHub CopilotVisual StudioWindsurf (Devin Desktop)ZedKiroClineContinueJetBrains AI AssistantClaude CodeCodex CLIGemini CLIOpenCodenodecodeWarpLibreChatOpen WebUIRaycast
它能做什么
工具名称和描述与服务器在 2026年11月10日 报告的完全一致。这些内容由作者撰写,不是我们写的;我们以纯文本形式显示。
list_agentsList all agents in this tenant (name + published state).
get_agentGet one agent's full configuration (soul/task/tools/skills/knowledge_bases/model/params).
create_agentCreate an agent. `name` is lower-cased on save — it is a key, not a display name. soul = persona/identity; task = duties and boundaries; tools = tool-name whitelist (check list_tools first; the system tools time/geo/weather **and `compute_chart`** are **auto-enabled by default**,
update_agentUpdate **part** of an agent — fields you don't pass stay as they are. ⚠️ List-field semantics, don't mix them up: `tools=[...]` / `skills=[...]` / `knowledge_bases=[...]` are **full-list replacement** — items you didn't read first get pushed out. To "add one / remove one", use `a
list_toolsList tool names assignable to agents, with their descriptions (incl. the tenant's connected MCP tools).
list_mcp_serversList the MCP servers connected in this tenant's tool library (read-only; secret fields omitted).
create_shareCreate a **share / integration entry point** for an agent — this is how end users actually reach it. **`published=True` only means "visible", not "reachable"**: for end users to talk to the agent you must create a share. The response carries a directly openable chat link (`{publi
list_sharesList an agent's shares (token / label / disabled / chat link / embed URL / appearance config). When the top-level `pretty_url` is non-empty it is the preferred link to give humans (see create_share).
configure_shareConfigure this share — its name and its **appearance** — fields you don't pass stay as they are (server-side partial merge). - `label`: the name at the top of the chat page, and the browser tab's title. **Renaming a share is this call**; you never need to create a replacement and
set_pwa_brandingConfigure a specific **agent's** PWA branding and install experience (applies to that agent's `/s/` standalone chat pages — what gets installed to the home screen is one agent's entry page, so each agent is its own app). - `agent`: the agent name whose install branding to configu
set_custom_domainBind the client's own domain to this tenant's chat pages: `https://chat.client.com/` serves the tenant's branded page (or a specific agent's chat), the address bar keeps the client's domain, and the TLS certificate is issued automatically. **Have the client configure DNS first**:
list_skillsList this tenant's skills.
get_skillGet one skill's full content (including the complete instructions text).
create_skillCreate a skill. description = "when to use" (goes into the system prompt, keep it short); instructions = the detailed guide (fetched on demand via load_skill). The paradigm (important): instructions are visible only AFTER the model calls load_skill — if calling some tool is **man
update_skillUpdate part of a skill — fields you don't pass stay as they are (server-side PATCH merge, no GET+PUT round-trip). ⚠️ `tools=[...]` is **full-list replacement**; to add/remove one use `add_tools`/`remove_tools` (incremental, idempotent). Tools bound to a skill take effect automati
test_skill_triggerReality-check whether your prompts actually trigger tool calls (dry-run) — run this after writing/changing a skill instead of counting corpses in production. Replays your messages N times against the **production** system-prompt assembly, tool schemas and this tenant's actual mod
list_knowledge_basesList this tenant's knowledge bases (with doc/chunk counts and relevance cutoff).
get_knowledge_baseGet one knowledge base's configuration (including the full instructions text shown to the model).
create_knowledge_baseCreate a knowledge base. **Write `description` — it is what routes questions to this base.** Before each answer the platform reads every attached base's `description` and decides which ones this question needs; a base whose description is vague or blank gets searched when it shou
update_knowledge_baseUpdate part of a knowledge base — fields you don't pass stay as they are (server-side PATCH merge).
add_knowledge_textAdd a **text** document to a knowledge base (chunking + embedding happen synchronously; returns the real chunk count). For **local files** (pdf/docx…) see `add_knowledge_file`.
add_knowledge_fileAdd a local file's content to a knowledge base (txt/md/html/pdf/docx). **This MCP runs on the platform server and cannot read paths on YOUR machine.** For text files, read the content yourself and call `add_knowledge_text`; for binaries (pdf/docx), upload via the console, or curl
search_knowledge_baseSearch this knowledge base; returns matching chunks with distances. Uses **exactly the same retrieval path as real conversations** — use it to validate the cutoff and chunking: an empty result means this question will be judged "not covered" and the agent will answer "not in the
build_knowledge_indexBuild (or rebuild) the structured index for a knowledge base — the second leg beside vector search. Vector search answers "what does this passage say". It **cannot count, filter numerically or aggregate**, so "how many documents", "which ones are between 1000 and 2000 words", "ho
get_knowledge_indexShow the structured index profile: per column coverage, type, numeric range, top values, warnings. **The warnings are the point.** On a real 4,500-document catalogue this surfaced three data problems nobody knew about: 1,058 documents with `page_count` 0, 505 with `reading_level`
patch_knowledge_indexChange the structured index schema from one sentence of plain language. Example requests: "also track the author so users can find other books by them", "I want to filter by illustrator", "drop the cover link". The model may only emit add/modify/remove/refused — it cannot rewrite
improve_promptRewrite a field's text to work better as an AI system prompt; returns the improved text. field ∈ persona | task | greeting | storyline_task | storyline_opening | storyline_ai_trigger | storyline_ai_criteria | skill_description | skill_instructions | kb_description | kb_instructio
diagnose_promptRead a field and return a list of **specific** improvement suggestions (string array). field: same values as improve_prompt. current = the text to diagnose (required — an empty text has nothing to diagnose). Typical flow: diagnose_prompt first, pick the suggestions you want, then
test_planner_triggerDry-run the Dynamic Planner's escalation judge: would these messages be offered a step-by-step plan? Use it after editing the agent's `task`, since the task text is the **business-domain gate** — a vague task lets out-of-domain requests through, a narrow one turns real customers
preview_planGenerate a plan for a goal and return it for review **without persisting anything** — no temporary storyline, no enrollment, no user affected. Use it to inspect plan quality before trusting the feature in production, or to see how the agent's `task` constrains the steps. Returns
usage_statsUsage statistics. group ∈ total | agent | user | space | day | model. Metadata only — token counts and event counts, never any conversation content. Use group="user" to see who uses the most, group="agent" for the busiest agent.
tenant_infoThis tenant's basic info and quota (plus custom-domain binding status, if any).
search_agent4_docsSearch agent4.io's own product docs — concepts (what a thing *is*) and cookbook recipes (which tool to *call*). Use when you're unsure how an agent4.io feature works, what a term means, or how to build something on the platform. Returns top passages with title, layer ("concept"|"
list_end_usersList this tenant's **end users** (the people chatting with your agents) — roster only, never any conversation content. Each user carries: display name, login method (email / oauth:* / proxy), email (if any), space/session/document counts, last-24h token usage, and a `console_url`
get_end_userGet one end user's detail: basic profile (name, contact email/phone, city, timezone) + their spaces. Never any conversation content. Carries a `console_url` to the user's detail page.
list_user_sessionsList one end user's **sessions** — metadata only: agent, title (AI summary), message count, tokens, timestamps. **Message bodies are not returned.** Transcripts are rendered in the console: each session carries a `console_url` that **deep-links straight to that conversation, auto
list_page_contextsList all page playbooks of this tenant (with match rules, greeting mode, position).
upsert_page_contextCreate or fully replace a page playbook. `context` is the page background the **server** injects for the agent — write "who lands on this page, what they are deciding, what they usually worry about"; do NOT write facts like prices or quotas (those belong in a knowledge base, whic
resolve_page_contextGiven a URL (or key), show which playbook it resolves to — always verify after writing a match rule. Globs make it easy to write rules that "look right but never match" (one `*` short, one path level too many) — and in production the only symptom is visitors silently getting the
page_context_statsOpen counts and suggested-question click counts per playbook — find copy nobody clicks.
list_storylinesList this tenant's storylines (optionally filtered by agent). Includes state, version, default flag.
get_storylineGet one storyline's full definition (whole graph + profile_schema + top-level fields).
create_storylineCreate a storyline draft. After creating, self-check with validate_storyline, then publish_storyline. user_visibility — what the end user sees of their own run: "invisible" (default, no UI), "named" (a banner with the storyline name only), "trail" (banner + read-only view where u
update_storylineUpdate **part** of a storyline draft — fields you don't pass stay as they are (GET-then-merge on top of a full PUT underneath). concurrency: "user" = progress belongs to the person (shared across sessions); "session" = progress belongs to the case (one run per session). Changes a
validate_storylineValidate the storyline graph (entry / dead ends / unreachable / dangling / cross-line targets / rule dimensions). Returns {ok, errors}. Must pass before publishing.
publish_storylinePublish a storyline: validates first (blocking errors → 422), then freezes an immutable version and marks it published.
unpublish_storylineUnpublish (archive): no more auto-enrolment; in-flight users silently degrade to the plain agent on their next turn (progress kept — re-publishing resumes it).
clone_storylineClone a storyline into a new draft (new key, unpublished, doesn't claim default, no chain pointer) for tweaking.
export_storylineExport a portable storyline JSON (schema_version + definition; no tenant/version/id) for backup, migration or re-import.
import_storylineImport an exported storyline JSON as a draft. **Artifacts like "generate a storyline from a novel / source material" land here.** payload = the structure returned by export_storyline (schema_version + graph + profile_schema + top-level fields). Version-aware: payloads newer than
基础检查i
我们检查的是任何人都能看到的信息;我们没有阅读代码。不适用的检查项不计入总数。 · 检查于 2026年11月11日
- ! 注意
作者与仓库一致
注册中心没有列出源代码仓库,因此无法将发布者(agent4.io)与代码对应起来
- … 尚未检查
仍在维护
我们还没有从 GitHub 读取这个仓库
- … 尚未检查
有许可证
我们还没有从 GitHub 读取这个仓库
- ✓ 通过
端点有响应
在 327 毫秒内响应(HTTP 200)
- – 不适用
使用 OAuth 登录
无需登录
- ✓ 通过
工具描述中没有隐藏指令
已读取 50 个工具描述,未发现针对 AI 的隐藏指令
讨论
提问、分享技巧或报告无法使用。按“有帮助”数量排序。
用户评价
还没有评价
与“搜索与 AI 记忆”中的其他服务器比较i
- 星标数多于此分类中其他 5911 个服务器的 0%
- 发布到注册中心的时间比此分类中其他 5911 个服务器的 26% 更新
- 基础检查结果等于或优于此分类中其他 5911 个服务器的 45%
与注册中心里这个分类中所有活跃的服务器比较。只有当发布者拥有该仓库时,星标数才计入。
常见问题
agent4.io 安全吗?
它在 3 项适用的基础检查中通过了 2 项。我们没有阅读代码。在添加密钥或令牌之前,请先看看这个服务器要求哪些权限,并使用只具备所需权限的密钥。
它需要哪些密钥或代码?
你需要填写:X-API-Key
它在我的电脑上运行还是在云端?
它在作者的云端运行。通过互联网连接,无需安装,但你发送的内容会经过作者的服务器。
它还在维护吗?
GitHub 仓库最后更新于–,最新版本(1.4.0)于3个月前进入注册中心。
哪些应用可以使用它?
支持 MCP 的应用,例如 Claude Desktop、Claude Code、Cursor 和 VS Code。它通过 URL 连接,因此也能用于支持远程 MCP 的应用,例如 ChatGPT Business 及以上方案。
有什么可以替代它?
同一分类中有:Ruflo, Context7, Metabase
替代选择
同一分类中其他作者的服务器,按星标数排序。
如何看卡片:↓ 每周下载量i★ GitHub 星标i三大支柱:评价 · 检查 · 使用情况i更新 = 最新版本发布到注册中心的时间i
作者的 README
仓库中没有找到 README