Radar Agent Tools

io.sslip.2-29-135-242Published by 2-29-135-242.sslip.ioOfficial publisherv1.1.0Updated Nov 7, 2026

8 no-key agent tools: web to Markdown, domain+email DNS, papers, US rules, trials, odds, CVEs

Overview

AI-generated overview

Remote MCP server with eight no-key lookup tools: web pages to Markdown, domain and email DNS checks, papers, US rules, trials, odds and CVEs.

What you can do
  • Fetch public web pages as clean Markdown or text, with boilerplate removed and robots.txt respected
  • Look up a domain's RDAP registration, live DNS records and TLS certificate in one call
  • Check email deliverability and spoofing posture: MX, SPF, DMARC, DKIM selectors, MTA-STS, BIMI, with a score
  • Search the US Federal Register and ClinicalTrials.gov by keyword, agency, condition or sponsor
  • Search prediction markets on Polymarket and Kalshi with implied probabilities and volume
  • Look up known vulnerabilities for a package version, with CISA KEV and EPSS data
When to use it
Useful when an assistant needs quick, sourced facts from official open sources without managing API keys: reading a page, vetting a domain or email setup, checking a dependency for CVEs, or pulling research, regulatory, trial or market data.
Requirements
Remote streamable HTTP endpoint; no authentication, environment variables or headers declared. Network access to the endpoint is required. Free tier is 25 calls per day per IP; beyond that, calls are paid per use over x402 in USDC.
Before you install
Beyond the free daily quota, calls are billed per use in USDC via x402, so an assistant could spend money if it keeps calling. Requests go to a third-party endpoint that fetches pages and queries external sources on your behalf. Tools are read-only lookups; results reflect third-party data and may be incomplete or stale.

Installation

In SourceWeft

  1. Open Radar Agent Tools in the dashboard and add it to a workspace.
  2. Enable the server for the chats that should use its tools.

Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.

Use with an agent

Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.

Read https://sourceweft.com/mcp/io.sslip.2-29-135-242%2Fradar-agent-tools/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.

Read the install guide the agent follows

Other MCP clients

Add this to your client's mcpServers config.

{
  "mcpServers": {
    "radar-agent-tools": {
      "type": "http",
      "url": "https://2-29-135-242.sslip.io/mcp"
    }
  }
}

Tools

8

web_read

Web Read - URL to clean Markdown or text for LLMs

Fetch any public web page and return its main content as clean Markdown (or plain text) with title, author, date and language. Boilerplate (menus, cookie banners, footers) removed. Respects robots.txt. ~1-3 s. Free: 25 calls/day per IP. Paid: $0.002 per call via x402 at https://2-29-135-242.sslip.io/x402/web-read.

ParametersurlrequiredformatmaxChars

domain_intel

Domain Intel - RDAP WHOIS, DNS records, SSL certificate

One call for a domain: RDAP registration (registrar, created, expires, status, nameservers, DNSSEC) from the official IANA RDAP servers, live DNS (A, AAAA, MX, NS, TXT, CAA, SPF, DMARC) and the TLS certificate (issuer, expiry, days left, SANs). Free: 25 calls/day per IP. Paid: $0.005 per call via x402 at https://2-29-135-242.sslip.io/x402/domain-intel.

Parameterstlsdomainrequired

federal_register

Federal Register Search - US rules, proposed rules, notices

Search the official US Federal Register: final rules, proposed rules, notices and presidential documents with abstract, agencies, publication date and links. Filter by keyword, type, agency and date. Free: 25 calls/day per IP. Paid: $0.005 per call via x402 at https://2-29-135-242.sslip.io/x402/federal-register.

ParameterstypeorderquerysinceagencymaxItems

clinical_trials

Clinical Trials Search - ClinicalTrials.gov studies

Search ClinicalTrials.gov (official v2 API) by keyword, condition, intervention, sponsor or location. Returns NCT id, title, status, phases, enrollment, conditions, interventions, sponsor, dates and countries. Free: 25 calls/day per IP. Paid: $0.005 per call via x402 at https://2-29-135-242.sslip.io/x402/clinical-trials.

ParametersquerystatussponsorlocationmaxItemsconditionintervention

prediction_markets

Prediction Markets - Polymarket + Kalshi odds search

Search open prediction markets on Polymarket and Kalshi in one call: event, market, outcome prices (implied probability 0-1), volume, liquidity/open interest, end date and link. Sorted by volume. Free: 25 calls/day per IP. Paid: $0.005 per call via x402 at https://2-29-135-242.sslip.io/x402/prediction-markets.

ParametersqueryrequiredsourcemaxItems

osv_vulns

Package Vulnerabilities - OSV.dev advisories

Known vulnerabilities for an open-source package version from OSV.dev (GitHub advisories, PyPI, npm, Go, Maven, crates.io...): id, CVE aliases, summary, severity, fixed versions, references. Plus what plain OSV lacks: CISA KEV 'exploited in the wild' flag + date, FIRST EPSS exploit probability, exploited/most-likely first, and one verified upgrade version that fixes every listed vuln. ~1 s. Free: 25 calls/day per IP. Paid: $0.002 per call via x402 at https://2-29-135-242.sslip.io/x402/osv-vulns.

ParameterspurlpackageversionmaxItemsecosystem

email_auth

Email Auth Check - SPF, DKIM, DMARC, MX, MTA-STS, BIMI

Email deliverability and spoofing check for a domain in one call: MX + mail provider, SPF (all qualifier, DNS lookup count vs the limit of 10), DMARC policy/pct/reporting, DKIM keys on 20+ common selectors (or yours), MTA-STS, TLS-RPT and BIMI, with a 0-100 score, grade and plain-English issues. Live DNS, ~1 s. Free: 25 calls/day per IP. Paid: $0.002 per call via x402 at https://2-29-135-242.sslip.io/x402/email-auth.

ParametersdomainrequireddkimSelectors

Version history

2
  1. v1.1.0LatestNov 7, 2026
  2. v1.0.0Nov 3, 2026

Score

72% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

  • Reached in the last 30 daysRequired25 pts
  • Auth declaredRequired10 pts
  • Tools listedRequired15 pts
  • DescriptionRequired15 pts
  • Logo10 pts

    Publish an icon in the registry entry.

  • Documentation15 pts

    Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.

  • LicenseNot applicable

    A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.

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