Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Beschreibung vom Entwickler (englisches Original)
Multi-carrier shipping for AI agents: compare rates, buy labels, track packages, validate addresses
Diese drei werden nie zu einer Punktzahl zusammengefasst: Meinungen, Messungen und Beliebtheit sind verschiedene Dinge.
Für diesen Server haben wir noch keine Zusammenfassung in einfacher Sprache geschrieben. Unten stehen die Fakten, die wir aus der Registry gelesen haben.
Wähle die KI-App, die du nutzt, und kopiere die Einstellungen.
Du brauchst
Welche App nutzt du?
Wähle oben deine App. Wir merken sie uns, damit der Button beim nächsten Mal „In … installieren“ anzeigt.
Funktioniert in Claude im Web, auf dem Desktop und auf dem Handy:
https://mcp.shippo.comFühre das in deinem Terminal aus
claude mcp add --transport http shippo https://mcp.shippo.comIn .cursor/mcp.json in deinem Projekt oder in ~/.cursor/mcp.json einfügen
{
"mcpServers": {
"shippo": {
"url": "https://mcp.shippo.com"
}
}
}Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.
In .vscode/mcp.json in deinem Projekt einfügen
{
"servers": {
"shippo": {
"type": "http",
"url": "https://mcp.shippo.com"
}
}
}Dein Browser fragt, ob er die App öffnen darf, dann zeigt die App die Einstellungen und bittet dich um Bestätigung. Schlüsselwerte bleiben leer, damit du sie selbst einträgst.
ChatGPT verbindet sich nur mit Servern im Internet:
https://mcp.shippo.comMenünamen können sich je nach Tarif und mit der Zeit leicht unterscheiden.
Deine Auswahl bleibt in einem Cookie auf diesem Gerät; kein Konto nötig.
Diese Einstellungen werden aus dem Registry-Eintrag des Entwicklers erzeugt. Wenn in der README etwas anderes steht, folge der README.
Die Tool-Liste dieses Servers haben wir noch nicht gelesen; wir prüfen die Endpunkte reihum.
Wir prüfen Informationen, die jeder sehen kann; den Code haben wir nicht gelesen. Checks, die nicht zutreffen, werden nicht mitgezählt. · Geprüft am 7. Nov. 2026
Der Registry-Name wurde über die Domain shippo.com bestätigt (die Registry prüft, wem die Domain gehört)
Dieses Repo haben wir noch nicht von GitHub gelesen
Dieses Repo haben wir noch nicht von GitHub gelesen
Noch nicht geprüft; wir prüfen die Endpunkte reihum
Noch nicht geprüft; wir prüfen die Endpunkte reihum
Noch nicht geprüft; wir lesen die Tool-Liste, wenn wir den Endpunkt prüfen
Verglichen mit allen aktiven Servern dieser Kategorie in der Registry. Sterne zählen nur, wenn dem Herausgeber das Repo gehört.
Er hat 1 von 1 zutreffenden Basischecks bestanden. Den Code haben wir nicht gelesen. Bevor du einen Schlüssel oder Token hinzufügst, sieh nach, welche Zugriffe der Server verlangt, und nutze einen Schlüssel, der nur die Berechtigungen hat, die du brauchst.
Die Registry nennt keinen erforderlichen Schlüssel, manche Server bitten dich aber bei der ersten Nutzung, dich anzumelden.
Er läuft in der Cloud des Entwicklers. Du verbindest dich übers Internet, ohne etwas zu installieren, aber was du sendest, läuft über die Server des Entwicklers.
Das GitHub-Repo wurde zuletzt – geändert, und die neueste Version (1.0.0) kam vor 4 Monaten in die Registry.
Apps, die MCP unterstützen, etwa Claude Desktop, Claude Code, Cursor und VS Code. Er verbindet sich per URL, also funktionieren auch Apps, die Remote-MCP-Server akzeptieren, zum Beispiel ChatGPT im Entwicklermodus.
In derselben Kategorie: Spec Driven Development, Remote Desktop Commander, FactLot
Server derselben Kategorie von anderen Entwicklern, sortiert nach Sternen.
So liest du eine Karte:★ GitHub-SterneiDrei Säulen: Bewertungen · Checks · NutzungiAktualisiert = neueste Version in der Registry veröffentlichti
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Cited CRE facts and deterministic calculators for agents: rent, CAM, debt sizing, IRR, parcel IDs.
Unverändert aus dem Repo des Entwicklers übernommen. PopNx MCP hat den Inhalt weder geprüft noch empfiehlt es ihn. HTML, Bilder und Skripte wurden entfernt. Links führen von dieser Website weg.
This repo is the one-stop shop for building AI-powered shipping integrations with Shippo.
It contains:
providers/claude/plugin/): Install via --plugin-dir or the plugin marketplace (/plugin marketplace add goshippo/ai).providers/codex/plugin/): Install via the Codex plugin marketplace; bundles the skills plus the OAuth MCP server.providers/clawhub/skills/shippo/): Install via openclaw skills install @shippo/shippo.shippo-plugin.zip), attached to every GitHub Release. One upload provisions all the skills.providers/knowledge-pack/shippo-knowledge-pack.md): A single consolidated markdown for assistants that do not load SKILL.md folders. A user drops it into a chat, a Custom GPT's Knowledge, or a Project as context. It provides the shipping knowledge; live actions still use the hosted MCP connector.A skill is a folder containing a SKILL.md file, YAML frontmatter (at minimum: name and description) plus markdown instructions that tell an AI assistant how to perform a specific task. Skills can also bundle reference docs, scripts, and templates.
rate-shopping/
├── SKILL.md # required: metadata + instructions └── README.md # optional: human-facing orientation
Agents load skills by progressive disclosure in three stages:
name and description, just enough to know when it might be relevant.SKILL.md body into context.shippo/references/*.md) as it works.Agent Skills is an open standard originally developed by Anthropic. The same SKILL.md works in Claude Code, Cursor, OpenAI Codex, GitHub Copilot, VS Code, and 30+ other agents.
In this repo, the 9 skills under skills/ are the canonical source. They're propagated into providers/claude/plugin/skills/ and providers/codex/plugin/skills/ (1:1 mirrors), providers/clawhub/skills/shippo/ (consolidated digest), and providers/knowledge-pack/shippo-knowledge-pack.md (a single upload-ready knowledge pack for ChatGPT and other non-skill-loading assistants) automatically by the sync scripts.
Shippo hosts a remote MCP server with per-user OAuth. Each user authorizes once through Shippo, there is no API key to copy. The Claude Code and OpenAI Codex plugins point at this endpoint and trigger the sign-in on first use.
| URL | Transport | Auth |
|---|---|---|
https://mcp.shippo.com | Streamable HTTP | Per-user Shippo OAuth |
For per-tool semantics and usage, see the Shippo MCP server docs.
Building on OpenAI? See Using the Shippo MCP from the OpenAI Responses API / Agents SDK for the developer config (no submission required).
The 9 skills in this repo are organized by mode of engagement: what the user is doing, not by product surface. The AI assistant matches the user's intent to one of three modes, then loads the right skill.
| Skill | What it does |
|---|---|
shippo-best-practices | Decision-router for Shippo integrations, which API to use, test vs. live mode discipline, response handling, critical rules |
| Skill | What it does |
|---|---|
address-validation | Validate, parse, and standardize US and international addresses |
rate-shopping | Compare rates across USPS, UPS, FedEx, DHL, and 30+ carriers |
label-purchase | Purchase domestic and international shipping labels with customs handling |
tracking | Track packages across carriers with status history, substatus codes, and webhooks |
batch-shipping | Process CSV files of shipments and generate labels in bulk |
shipping-analysis | Analyze costs, optimize package dimensions, compare carriers, review historical spend |
shippo-support-ticket | Build an auto-classified, routing-tagged support ticket (human + JSON) for a single shipment or label; read-only, for Shippo support agents |
| Skill | What it does |
|---|---|
upgrade-shippo | Guide for upgrading SDK versions, MCP server updates, breaking-change migration |
A user who already knows the workflow they need ("buy a label", "track this package") jumps straight to a Do skill. A user starting fresh ("I'm building a checkout flow with shipping, where do I start?") hits the Decide skill, which routes them to the right Do skill. Maintenance gets its own skill so production-readiness questions don't compete with workflow content.
The 9 skills lean on 11 shared reference docs under skills/shippo/references/ (carriers, customs, CSV format, error reference, etc.). Skills load references on demand, the AI doesn't pull all 11 into context, just the ones a given workflow needs.
git clone https://github.com/goshippo/ai.git
claude --plugin-dir ./ai/providers/claude/plugin
Or install from the plugin marketplace:
/plugin marketplace add goshippo/ai
/plugin install shippo@shippo
On first use, run /mcp, select the Shippo server, and sign in to authorize the MCP over OAuth (no API key to copy).
Skills are namespaced under /shippo:: invoke directly with /shippo:rate-shopping, /shippo:label-purchase, /shippo:tracking, etc., or just describe what you're doing in natural language.
Codex installs the Shippo plugin (skills + OAuth MCP) from this repo's plugin marketplace:
codex plugin marketplace add goshippo/ai
codex plugin add shippo@shippo # install the "shippo" plugin codex mcp login shippo # authorize the remote MCP over OAuth
See providers/codex/plugin/ for details. (To pull just the skill content without the plugin, Codex's skill-installer can also install a single providers/codex/plugin/skills/ directory.)
openclaw skills install @shippo/shippo
(Published as @shippo/shippo on the ClawHub registry.)
The Claude apps load the plugin as a single ZIP. shippo-plugin.zip (the whole plugin: manifest, OAuth MCP config, and all skills) is attached to every GitHub Release. Download it and add it via the app's Plugins UI. A Team/Enterprise admin can provision it org-wide in one step: Organization settings → Plugins → upload shippo-plugin.zip → set "Installed by default" (or assign to a group), and all skills become available to members. (Code execution must be enabled in Organization settings.)
To build the ZIP locally: npm run build:app-plugin (output in dist/app-plugin/).
You'll need a Shippo account. Getting rates and validating addresses incur no charge; purchasing a label uses Shippo's discounted carrier rates and charges your account. The Claude Code and Codex plugins authorize per-user via OAuth on first use, so there's no API key to copy.
This plugin bundles two things, with a deliberate division of labor between them:
The skills teach the assistant *how* to ship across multiple API calls. The MCP server gives the assistant the *per-call* truth about each tool. The two surfaces are disjoint by design, same precedent Stripe uses (terse mcp.stripe.com tool descriptions, rich stripe/agents skills): so raw MCP users get accurate per-tool semantics and skill-installed users additionally get the workflow narrative, without contradiction.
skills/: canonical skill content (9 skills + 11 shared references). Edit here; everything else flows from here.providers/claude/plugin/: Claude Code plugin distribution. 1:1 mirror of canonical via scripts/sync.js.providers/codex/plugin/: OpenAI Codex plugin. skills/ is a 1:1 mirror of canonical via scripts/sync.js; .codex-plugin/plugin.json + .mcp.json (hand-authored) carry the manifest and the OAuth MCP wiring. Cataloged from .agents/plugins/marketplace.json at the repo root.providers/clawhub/skills/shippo/: ClawHub bundle distribution. The SKILL.md is auto-generated from SKILL.md.template (hand-curated framing) + canonical skill bodies via scripts/compose-clawhub-digest.js. References are auto-synced via scripts/build-clawhub-bundle.js.dist/app-plugin/: the single shippo-plugin.zip for the Claude apps, built from providers/claude/plugin/ by scripts/build-app-plugin.js (not committed; produced on demand and on release).scripts/: sync, compose, and build helpers.# 1. Edit canonical content
vim skills/ /SKILL.md
npm test
git add -A && git commit -m "..."
npm test runs all the sync steps (Claude Code + Codex mirrors, ClawHub digest compose, ClawHub references sync) and verifies the result is internally consistent. CI runs the same command. No npm install needed, the repo has no third-party dependencies, just scripts.
claude --plugin-dir ./providers/claude/plugin from the repo root to launch Claude Code with the local plugin loaded. Edits to skills/ /SKILL.md are reflected immediately. Skills are namespaced under /shippo: (e.g., /shippo:rate-shopping).npm test runs, the rendered output lives at providers/clawhub/skills/shippo/SKILL.md: read it directly to see what ClawHub-installed users will get. There's no local-server preview today.See CONTRIBUTING.md for the full authoring discipline, including the version-bump rules and the cross-reference phrasing rule for skill content.
MIT
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