Context7
by upstash
Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.
Computer or cloud★ 64,224MITUpdated 3 days ago
Install
Catalogapi
Overview
Description from the maker (original English)
Check reward coverage by country, search real catalog items, and ask how CatalogAPI works.
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Runs in the cloud
- Transport: Streamable HTTP
- Category: Search & AI memory
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on the maker’s server: what you ask it goes through their server.
- The registry lists no key to fill in.
You need
- Runs in the cloudNothing to install; it connects over the internet
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Works in Claude on the web, desktop and mobile:
- Open Settings → Connectors
- Press Add custom connector
- Paste the address below and press Add
- If it asks you to sign in, sign in with the maker
https://api.catalogapi.com/mcpRun this in your terminal
claude mcp add --transport http catalogapi https://api.catalogapi.com/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"catalogapi": {
"url": "https://api.catalogapi.com/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"catalogapi": {
"type": "http",
"url": "https://api.catalogapi.com/mcp"
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
ChatGPT connects only to servers on the internet:
- Open ChatGPT on the web → Settings → Connectors (Apps)
- Press Create or Add (some plans need Developer mode under Advanced first)
- Paste the address below, give it a name and save
- If it asks you to sign in, sign in with the maker
https://api.catalogapi.com/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
We have not read this server’s tool list yet; we check endpoints in rotation.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 6, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified against the domain catalogapi.com (the registry checks domain ownership)
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- … Not checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
- … Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
- … Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint
Compared with others in Search & AI memoryi
- More stars than 0% of the other 7220 servers in this category
- Published to the registry more recently than 29% of the other 7220 servers in this category
- Basic checks equal to or better than 100% of the other 7220 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is Catalogapi safe?
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
Is it still maintained?
The GitHub repo last changed –, and the latest version (1.1.0) reached the registry 3 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
What can I use instead?
In the same category: Context7, Codebase Memory, Exa
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Codebase Memory
by DeusData
Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.
Runs on your computer★ 48,148MITUpdated 20 days ago
Install
Exa
by exa-labs
Connect AI agents to Exa for web search, content fetching, and multi-step research.
Runs in the cloud★ 5,213MITUpdated 44 days ago
Install
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
CatalogAPI MCP server
A public, read-only MCP server for CatalogAPI, the global rewards and gift card API.
Connect it and your assistant can answer questions about reward coverage, catalog contents, and how the integration works using our real data instead of guessing.
No API key. No signup. Nothing to install.
https://api.catalogapi.com/mcpAdd it
Claude Code:
claude mcp add --transport http catalogapi https://api.catalogapi.com/mcpFor other clients, see docs/clients.md.
What you can ask
Once connected, questions like these get answered from live data:
- "Can we send rewards to recipients in Poland, Brazil, and Japan?"
- "What kind of rewards are available in Germany?"
- "How do rewards actually reach a recipient?"
- "What does a catalog price mean? Is that what my users pay?"
- "What would integrating this look like if we already have a storefront?"
Tools
| Tool | What it does |
|---|---|
check_coverage | Which countries are covered, and which categories are available in each |
search_rewards | Example items from a demonstration catalog for one country |
get_reward_details | Detail for a single catalog item |
how_it_works | Answers about the service itself: coverage, fulfillment, pricing, integration |
Full reference: docs/tools.md.
All four are read-only. The server exposes nothing that is not already public on api.catalogapi.com/browse.
Two things worth knowing
`search_rewards` returns examples, not inventory. It reads a demonstration catalog, and it does not return pricing. For a definitive answer about what a country supports, use check_coverage.
`check_coverage` is the authoritative one. If the two ever seem to disagree, believe check_coverage.
Postman collection
postman/ has a collection covering the REST API itself: 35 requests across the cart, catalog, and order lifecycle, plus a sandbox environment.
The environment ships with an empty apiKey. Create a sandbox key from your dashboard after signing up, and fill it in.
Links
Support
Questions about the MCP server: open an issue here.
Anything else, including API and account questions: support@catalogapi.com.
About this repository
CatalogAPI is a commercial service and its implementation is not open source. This repository is the public home of the MCP server: documentation, client configuration, the Postman collection, and an issue tracker. The server runs at the endpoint above.
The MIT licence covers the contents of this repository, meaning the documentation and the Postman collection. It does not cover the CatalogAPI service, the API, or the catalog data, which are governed by your agreement with us.
CatalogAPI is a service of WHAPPS LLC.