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Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.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 today
Install
Niche: Your niche, followed for you
Overview
Description from the maker (original English)
Read niche briefings, research news, and explore sourced story angles with your assistant.
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 checksi0 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: 0 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.nicheangle.com/mcpRun this in your terminal
claude mcp add --transport http niche https://api.nicheangle.com/mcpOr copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"niche": {
"url": "https://api.nicheangle.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": {
"niche": {
"type": "http",
"url": "https://api.nicheangle.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.nicheangle.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 7, 2026
- ! Caution
Maker matches the repo
The publisher (nicheangle.com) is not the repo owner (sailquery); someone else may have listed it
- … 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 7251 servers in this category
- Published to the registry more recently than 64% of the other 7251 servers in this category
- Basic checks equal to or better than 33% of the other 7251 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 Niche: Your niche, followed for you safe?
It passed 0 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 (2.0.0) reached the registry 21 days 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 last month
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.
Niche MCP: your niche, followed for you
Niche follows the news in your field and brings the briefing into your assistant. Read what changed, inspect the reporting, research a topic, and explore angles on a story, with links back to the sources.
Browse the public briefings, including Founders and AI Leaders, or follow a niche you describe at nicheangle.com. Briefings are available on the website and by email. MCP access requires Niche Pro.
Connect
Add this remote MCP endpoint in your assistant's connector settings:
https://api.nicheangle.com/mcpSign in with your Niche account when prompted. The server supports OAuth and Personal Access Tokens. For clients that use a bearer token, create one in API key settings and supply it through your client's secret or environment-variable settings. Keep tokens out of shared configuration files and source control.
The included mcp.json contains the endpoint without credentials. See connection instructions for setup. Reconnect your client after a catalog update so it loads the current tools.
Tools
The briefing product exposes eight tools. The live tools/list response is the reference for supported parameters.
| Tool | Purpose |
|---|---|
niche_feed_read | Read a niche's latest briefing or one from a specified date, with stories and source links. |
niche_signal_scan | Research a niche you describe and return a session ID for the sourced story list. |
niche_intelligence_query | Research a question, optionally adding sourced themes or patterns across the stories. |
niche_session_state | Read scan progress, stories, synthesis, and available angles. |
niche_angle_propose | Explore angles on one story from a scan. |
niche_list_sessions | Find your earlier scans by topic or status. |
niche_session_cancel | Stop a running scan. |
niche_whoami | Check your account plan and the server's current tool catalog. |
Start with niche_feed_read when a briefing already covers the question. Use a scan for new research. Scans return a session_id; poll niche_session_state until the stories are ready. Request synthesis explicitly when you want themes or patterns, and wait for it to finish before presenting it.
Story dates and source links matter. A story newly added to a briefing may have been reported earlier. A quiet briefing or a short result is valid; do not fill the gap with invented news. Check the reporting and distinguish facts from angles.
Examples
- Read a briefing and research a follow-up
- Ask a research question with sourced synthesis
About this repository
This repository contains connection metadata, documentation, and examples for the hosted Niche MCP service. The service runs at the endpoint above.
How Niche works · Pricing · Privacy
Questions: hello@nicheangle.com.