An agent can connect on its own if it already holds NEW_SITE_RADAR_TOKEN.Remote endpoint behind a static API key or header. The registry never sees the value; the agent fills the placeholder.
tools.schemasevery tool has an object input schema
pass
tools.annotations7 of 7 tools declare readOnlyHint or destructiveHint
pass
tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
pass
tools.token_costabout 1,526 tokens to load every tool
pass
tools.api_dumptools are not a one-to-one API dump
stability75 · weight 15
warn
stability.changes7 tool changes in 30 days
pass
stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
n/a
deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package
7 tools, about 1,526 tokens to load them all · tool set 0d42217abbb7 · tools last changed 2026-10-03 · checked 2026-10-21 00:32 UTC
Tool changes
get_methodologychangeddescription
before
How the boards are built: data sources, listing thresholds, cross-check bands, confidence and revenue grades, update cadence. Requires a New Site Radar Pro API key (Authorization: Bearer nsr_… or x-api-key: nsr_…; https://newsiteradar.com/mcp).
after · 73% of words in common
How the boards are built: data sources, listing thresholds, cross-check bands, confidence and revenue grades, update cadence. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
model_releaseschangeddescription
before
Newest AI model releases from 26 labs (official announcements, blogs, open-weights repos), optionally by company and since a date. Requires a New Site Radar Pro API key (Authorization: Bearer nsr_… or x-api-key: nsr_…; https://newsiteradar.com/mcp).
after · 75% of words in common
Newest AI model releases from 26 labs (official announcements, blogs, open-weights repos), optionally by company and since a date. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
list_categorieschangeddescription
before
Category slugs on the current board (with site counts), plus the valid values for search_sites filters (type, visits, mom, payment). Requires a New Site Radar Pro API key (Authorization: Bearer nsr_… or x-api-key: nsr_…; https://newsiteradar.com/mcp).
after · 76% of words in common
Category slugs on the current board (with site counts), plus the valid values for search_sites filters (type, visits, mom, payment). Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
revenue_signalschangeddescription
before
Top N sites on the revenue-signals board: payment provider detected (Stripe, Paddle, Lemon Squeezy …), main price, estimated monthly revenue range (USD) and grade A/B. Optional category and payment-provider filters. Requires a New Site Radar Pro API key (Authorization: Bearer nsr_… or x-api-key: nsr_…; https://newsiteradar.com/mcp).
after · 77% of words in common
Top N sites on the revenue-signals board: payment provider detected (Stripe, Paddle, Lemon Squeezy …), main price, estimated monthly revenue range (USD) and grade A/B. Optional category and payment-provider filters. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
top_risingchangeddescription
before
The top N of this month's rising-sites board (ordered by absolute monthly-visit growth), optionally within one category. Requires a New Site Radar Pro API key (Authorization: Bearer nsr_… or x-api-key: nsr_…; https://newsiteradar.com/mcp).
after · 74% of words in common
The top N of this month's rising-sites board (ordered by absolute monthly-visit growth), optionally within one category. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
get_sitechangeddescription
before
Everything we have on one tracked site: monthly traffic history, channels, top countries, engagement, keywords, backlinks/DR, tech stack, payment providers with fingerprint evidence, pricing, estimated revenue range and grade, cross-check verdict, AI take (who it helps, why it wins, red flags) and competitors. Requires a New Site Radar Pro API key (Authorization: Bearer nsr_… or x-api-key: nsr_…; https://newsiteradar.com/mcp).
after · 84% of words in common
Everything we have on one tracked site: monthly traffic history, channels, top countries, engagement, keywords, backlinks/DR, tech stack, payment providers with fingerprint evidence, pricing, estimated revenue range and grade, cross-check verdict, AI take (who it helps, why it wins, red flags) and competitors. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
search_siteschangeddescription
before
Search the current monthly board of new AI tool sites by keyword (domain / name / description) and filters (category, site type, monthly-visits bucket, MoM bucket, payment detected). Returns board rows with visits, MoM, organic share, DR, registration date and confidence. Use list_categories for valid category slugs. Requires a New Site Radar Pro API key (Authorization: Bearer nsr_… or x-api-key: nsr_…; https://newsiteradar.com/mcp).
after · 84% of words in common
Search the current monthly board of new AI tool sites by keyword (domain / name / description) and filters (category, site type, monthly-visits bucket, MoM bucket, payment detected). Returns board rows with visits, MoM, organic share, DR, registration date and confidence. Use list_categories for valid category slugs. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.
Endpoints
remote
auth
reachable
uptime 30d
p50
protocol
last ok
https://newsiteradar.com/api/mcpstreamable-http
api_key ${NEW_SITE_RADAR_TOKEN}
yes
100%
281 ms
2025-11-25
2026-10-21
Tools (7)
get_methodologyread-only
How the boards are built: data sources, listing thresholds, cross-check bands, confidence and revenue grades, update cadence. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
get_siteread-only
Everything we have on one tracked site: monthly traffic history, channels, top countries, engagement, keywords, backlinks/DR, tech stack, payment providers with fingerprint evidence, pricing, estimated revenue range and grade, cross-check verdict, AI take (who it helps, why it wins, red flags) and competitors. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
list_categoriesread-only
Category slugs on the current board (with site counts), plus the valid values for search_sites filters (type, visits, mom, payment). Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
model_releasesread-only
Newest AI model releases from 26 labs (official announcements, blogs, open-weights repos), optionally by company and since a date. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
revenue_signalsread-only
Top N sites on the revenue-signals board: payment provider detected (Stripe, Paddle, Lemon Squeezy …), main price, estimated monthly revenue range (USD) and grade A/B. Optional category and payment-provider filters. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
search_sitesread-only
Search the current monthly board of new AI tool sites by keyword (domain / name / description) and filters (category, site type, monthly-visits bucket, MoM bucket, payment detected). Returns board rows with visits, MoM, organic share, DR, registration date and confidence. Use list_categories for valid category slugs. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
top_risingread-only
The top N of this month's rising-sites board (ordered by absolute monthly-visit growth), optionally within one category. Requires an API key (Authorization: Bearer nsr_… or x-api-key: nsr_…): free key from https://newsiteradar.com/mcp (20 calls a day, Pro-only fields hidden) or Pro.
Hiro Radar: AI-assisted monitoring for leads, competitors, opportunities and web changes.
Official server.json
{
"name": "com.newsiteradar/new-site-radar",
"title": "New Site Radar",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"remotes": [
{
"url": "https://newsiteradar.com/api/mcp",
"type": "streamable-http",
"headers": [
{
"name": "Authorization",
"isSecret": true,
"isRequired": true,
"description": "Bearer <your New Site Radar API key> (format: Bearer nsr_...). Free key (20 tool calls a day, no account) at https://newsiteradar.com/mcp; Pro keys have no daily cap."
}
]
}
],
"version": "1.0.1",
"websiteUrl": "https://newsiteradar.com/mcp",
"description": "Rising new AI tool sites with cross-checked traffic, revenue signals and model releases."
}