Agent Bits
概览
作者提供的说明(英文原文)
Machine-readable utilities and datasets for AI agents.
PopNx MCP 的三大支柱
这三项永远不会合并成一个分数:意见、测量和人气是不同的东西。
- 用户评价i暂无评价评价功能将在后续阶段与账户功能一起开放
- 我们的基础检查i4 项中通过 4 项依据公开信息检查;尚未扫描代码
- 使用情况i非常新★ 0
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: 数据库与数据集
安装
选择你使用的 AI 应用,然后复制设置。
安装之前
- 基础检查:4 项中通过 4 项
- 在作者的服务器上运行:你向它提出的内容会经过他们的服务器。
- 可以做 18 件事(工具) base64_decode, base64_encode, countries_bulk, country_lookup …
- 注册中心没有列出需要填写的密钥。
你需要
- 在云端运行无需安装任何东西,通过互联网连接
你用的是哪个应用?
在上方选择你的应用。我们会记住它,下次按钮会显示“安装到 …”。
适用于网页版、桌面版和手机版 Claude:
- 打开 Settings → Connectors
- 点击 Add custom connector
- 粘贴下面的地址,然后点击 Add
- 如果要求登录,请登录作者的服务
https://agentbits.dev/mcp在终端中运行这条命令
claude mcp add --transport http agentbits https://agentbits.dev/mcp或者自己复制设置
粘贴到项目中的 .cursor/mcp.json,或 ~/.cursor/mcp.json
{
"mcpServers": {
"agentbits": {
"url": "https://agentbits.dev/mcp"
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
或者自己复制设置
粘贴到项目中的 .vscode/mcp.json
{
"servers": {
"agentbits": {
"type": "http",
"url": "https://agentbits.dev/mcp"
}
}
}浏览器会先询问是否打开应用,然后应用会显示设置并请你确认。密钥的值会留空,由你自己填写。
ChatGPT 只能连接互联网上的服务器:
- 打开网页版 ChatGPT → Settings → Connectors (Apps)
- 点击 Create 或 Add(部分套餐需要先在 Advanced 中开启 Developer mode)
- 粘贴下面的地址,起个名字,然后保存
- 如果要求登录,请登录作者的服务
https://agentbits.dev/mcp菜单名称可能因套餐和版本不同而略有差异。
你的选择通过 Cookie 保存在这台设备上,无需账户。
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。
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
ClaudeChatGPTGooseLM 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11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。
base64_decodeDecode a Base64 string into UTF-8 text and report invalid payloads as errors when recovering embedded credentials, tokens, or transport-encoded content. Use when: - Decode this Base64 string to UTF-8 text - Recover plain text from a Base64-encoded payload - Check whether a Base64
base64_encodeConvert a UTF-8 string into standard Base64 when you need a portable text encoding for credentials, binary-safe transport, or embedding data in JSON/HTTP fields. Use when: - Encode this UTF-8 string as Base64 - Convert plain text into standard Base64 for transport - Produce a Bas
countries_bulkDownload the complete versioned countries dataset as JSON for caching, offline use, or multi-country analysis when a single country_lookup call is not enough. Use when: - Download the full countries dataset as JSON - Cache the complete versioned countries snapshot for offline use
country_lookupResolve an ISO 3166-1 alpha-2 country code (for example CA, US, JP) to official name, region, currency, calling code, languages, and related country metadata when you already have the two-letter code. Use when: - What currency and calling code does country code JP use? - Get offi
currency_lookupResolve an ISO 4217 currency code such as USD, EUR, or JPY to its name, symbol, decimal places, and which countries use it when you need currency metadata rather than a live exchange rate. Use when: - What is the symbol and number of decimal places for EUR? - Which countries use
http_status_lookupExplain what a numeric HTTP status code such as 404 or 429 means by returning its standard reason phrase and a short description for debugging or API responses. Use when: - What does HTTP status 404 mean? - Get the standard name and description for status code 429 - Explain an HT
isbn_validateVerify whether an ISBN-10 or ISBN-13 passes checksum rules and return normalized digits when checking book identifiers before catalog or purchase flows. Use when: - Is this ISBN valid? - Check the checksum for an ISBN-13 book identifier - Normalize and validate an ISBN-10 or ISBN
json_validateParse a string as JSON to confirm it is well-formed and return a normalized representation when possible before further processing or storage. Use when: - Is this string valid JSON? - Parse and normalize a JSON payload before processing - Check whether agent or user-supplied text
language_lookupResolve an ISO 639-1 language code such as en, fr, or ja to its English name and native name when you need language metadata from a two-letter code. Use when: - What language does ISO 639-1 code ja refer to? - Get the native name for language code fr - Resolve a two-letter langua
luhn_validateRun the Luhn checksum on a numeric string such as a payment-card-like identifier to verify the check digit before accepting or storing the value. Use when: - Does this number pass a Luhn check? - Validate a payment-card-like identifier checksum - Verify a numeric ID that uses a L
mime_lookupMap a file extension such as webp or png, or a MIME type string, to curated Content-Type metadata when setting headers, validating uploads, or choosing a media type. Use when: - What MIME type should I use for a .webp file? - Look up metadata for Content-Type application/json - R
timestamp_convertConvert Unix epoch seconds or milliseconds to ISO-8601, or an ISO-8601 datetime to Unix epoch values, when bridging APIs that disagree on time formats. Use when: - Convert this Unix timestamp to ISO-8601 - Turn an ISO-8601 datetime into epoch milliseconds - Bridge APIs that mix U
timezone_convertConvert an ISO-8601 datetime from one IANA timezone to another while preserving the same instant, including daylight-saving-aware wall times such as Toronto to Tokyo. Use when: - What time is 3pm Toronto in Tokyo? - Convert an ISO-8601 datetime from America/New_York to Europe/Lon
tld_lookupIdentify what a DNS top-level domain such as com, io, or ai is classified as and commonly used for when classifying domains or answering TLD questions. Use when: - What kind of TLD is .io? - Is .ai a country-code or generic top-level domain? - Get curated metadata for DNS TLD com
unit_convertConvert a numeric value between supported length, mass, or temperature units—for example miles to kilometers or Celsius to Fahrenheit—when you need a deterministic unit conversion. Use when: - Convert 10 miles to kilometers - What is 25°C in Fahrenheit? - Convert a mass value bet
url_decodeDecode a percent-encoded URL component into plain text when reading query parameters, path segments, or form values that contain escaped characters. Use when: - Decode this percent-encoded URL component - Convert %20-style escapes back to plain text - Recover the original string
url_encodeApply encodeURIComponent-style percent-encoding so query parameters, path segments, or form values are safe to place in a URL. Use when: - Percent-encode this string for a query parameter - Make a path segment URL-safe with encodeURIComponent-style encoding - Encode special chara
uuid_validateCheck whether a string is a well-formed UUID and, when recognizable, report its version and variant so you can accept or reject identifier inputs confidently. Use when: - Is this string a valid UUID? - What version and variant is this UUID? - Validate a UUID before using it as a
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
- ✓ 通过
作者与仓库一致
注册名称已通过 GitHub 账户 rwaldman 验证,该账户拥有此仓库
- ✓ 通过
仍在维护
代码最后更新于3个月前
- … 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 202 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 18 个工具描述,未发现针对 AI 的隐藏指令
用户评价
还没有评价
与“数据库与数据集”中的其他服务器比较i
- 星标数多于此分类中其他 1161 个服务器的 0%
- 发布到注册中心的时间比此分类中其他 1161 个服务器的 22% 更新
- 基础检查结果等于或优于此分类中其他 1161 个服务器的 100%
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
Agent Bits 安全吗?
它在 4 项适用的基础检查中通过了 4 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?
注册中心没有列出必需的密钥,不过有些服务器会在首次使用时要求你登录。
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3个月前,最新版本(0.3.0)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,所以接受远程 MCP 服务器的应用也可以使用,例如开启开发者模式的 ChatGPT。
有什么可以替代它?
同一分类中有:Dbx, MCP Toolbox for Databases, MCP Toolbox for Databases
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
MCP Toolbox for Databases
MCP Toolbox for Databases enables your agent to connect to your database.
MCP Toolbox for Databases
MCP Toolbox for Databases enables your agent to connect to your database.
作者的 README
打开 README
按原文从作者的仓库复制。PopNx MCP 没有审查或背书其内容。HTML、图片和脚本已被移除。链接会离开本站。
Agent Bits
Machine-readable utilities and datasets for AI agents.
Website: https://agentbits.dev MCP: https://agentbits.dev/mcp Catalog: https://agentbits.dev/catalog.json OpenAPI: https://agentbits.dev/openapi.json Official MCP Registry manifest: server.json
Canonical links
| Surface | URL |
|---|---|
| Website | https://agentbits.dev |
| Agent guide | https://agentbits.dev/for-agents |
| MCP | https://agentbits.dev/mcp |
| Catalog | https://agentbits.dev/catalog.json |
| OpenAPI | https://agentbits.dev/openapi.json |
Official server.json | https://agentbits.dev/server.json |
| Smithery server card | https://agentbits.dev/.well-known/mcp/server-card.json |
| llms.txt | https://agentbits.dev/llms.txt |
| Docs | https://agentbits.dev/docs/ |
| MCP registries | docs/mcp-registries.md |
| Tools | https://agentbits.dev/tools/ |
| Datasets | https://agentbits.dev/datasets/ |
What this repository is
This repository contains public documentation and discovery metadata for Agent Bits.
It exists for:
- discoverability
- documentation
- machine-readable capability descriptions
- public specifications
- public API/MCP documentation
- examples of consuming the hosted service
- public project metadata
- links to the hosted service
It does not contain the Agent Bits implementation.
Capability table
| Capability | Description | Pricing | Interfaces |
|---|---|---|---|
country_lookup | Look up country metadata by ISO 3166-1 alpha-2 code | Free | HTTP · MCP |
currency_lookup | Look up currency metadata by ISO 4217 code | Free | HTTP · MCP |
timezone_convert | Convert timestamps between IANA timezones | Free | HTTP · MCP |
timestamp_convert | Convert unix/ISO timestamps | Free | HTTP · MCP |
unit_convert | Convert common units | Free | HTTP · MCP |
isbn_validate | Validate ISBN-10/ISBN-13 | Free | HTTP · MCP |
uuid_validate | Validate UUID strings | Free | HTTP · MCP |
luhn_validate | Validate numbers with the Luhn algorithm | Free | HTTP · MCP |
json_validate | Validate JSON text | Free | HTTP · MCP |
base64_encode / base64_decode | Encode/decode Base64 | Free | HTTP · MCP |
url_encode / url_decode | Encode/decode URL components | Free | HTTP · MCP |
mime_lookup | Look up MIME type metadata | Free | HTTP · MCP |
language_lookup | Look up language metadata | Free | HTTP · MCP |
http_status_lookup | Look up HTTP status code metadata | Free | HTTP · MCP |
tld_lookup | Look up TLD metadata | Free | HTTP · MCP |
countries_bulk | Retrieve the complete countries dataset | Paid (x402 USDC on Base) | HTTP · MCP · x402 |
See catalog.json for schemas, use_when / do_not_use_when, and payment metadata.
Connect MCP in under a minute
{
"mcpServers": { "agentbits": { "url": "https://agentbits.dev/mcp" } } }
Works with Claude Code, Cursor, OpenCode, Cloudflare Agents, and generic MCP clients.
Details: docs/mcp.md · for-agents.md · docs/mcp-registries.md
MCP registries
Packaging for Smithery, Glama, the official MCP Registry, PulseMCP, MCP.so, and related directories is documented in docs/mcp-registries.md.
Suggested GitHub topics: ai-agents, mcp, mcp-server, agent-tools, ai-tools, x402, agentic-ai, cloudflare-workers, machine-payments
How agents discover Agent Bits
- Read
for-agents.mdor https://agentbits.dev/for-agents - Fetch
catalog.json - Select a capability using description +
use_when/do_not_use_when - Open the capability page under
tools/ - Invoke MCP or HTTP
Payments
Paid capabilities use x402 on Base with USDC.
No account. No API key. No signup. Agents can pay programmatically.
Unpaid paid requests return HTTP 402 with machine-readable payment instructions.
See docs/payments.md.
Status
Initial MVP capabilities are published in the catalog.
Glama listing
- Server: https://glama.ai/mcp/servers/rwaldman/agentbits
- Connector: https://glama.ai/mcp/connectors/dev.agentbits/agent-bits
- Score tab: https://glama.ai/mcp/servers/rwaldman/agentbits/score
Score badge may show “Not found” until a Glama release exists (see docs/mcp-registries.md).
License
MIT — see LICENSE.
This repository contains documentation and discovery metadata for the hosted Agent Bits service.