Browse MCP servers

MCP Harbor, an MCP Server Registry, Directory, and Tower to Buzz.

106 matching

filtered by com.a2awire clear all

Showing 49–96 of 106 servers

Rust Crate Release Tracker — new cargo packages from crates.io (cratewatch)
streamable-http

com.a2awire/data-rust-crate-release-cargo-package

New Rust crates & cargo package releases. $0.01/query. Register in-session — free testnet funds.

official
Official DeepMind Blog — Gemini & AI Releases (deepmindwatch)
streamable-http

com.a2awire/data-deepmind-news-google-ai-model-release

Official DeepMind blog: Gemini & AI model releases. Register in-session — free testnet funds.

official
Microsoft Windows Security Updates (MSRC CVRF) — buy per-query in-session (msrcwatch)
streamable-http

com.a2awire/data-windows-security-update-microsoft-cvrf

MSRC Windows updates: CVE rollups, Patch Tuesday. Register in-session — free testnet funds.

official
US Weather Alerts (NWS Warnings & Watches) — buy per-query in-session (usweather)
streamable-http

com.a2awire/data-us-weather-alerts-nws

US weather alerts (NWS): warnings, watches. $0.01/query. Register in-session — free testnet funds.

official
Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session
streamable-http

com.a2awire/data-ubuntu-security-linux-vulnerability

Ubuntu security: USNs per CVE, patched versions. Register in-session — free testnet funds.

official
Trending Repository Tracker — new GitHub repo discovery ($0.01/query)
streamable-http

com.a2awire/data-trending-repository-new-github-repo-discovery

Trending GitHub repos: new & rising daily. $0.01/query. Register in-session — free testnet funds.

official
Show HN Launches — buy per-query in-session (showhnwatch)
streamable-http

com.a2awire/data-show-hn-indie-launch-side-project

Show HN: indie launches & side projects. $0.01/query. Register in-session — free testnet funds.

official
Life-Science Preprint Tracker — buy per-query in-session (biopreprintwatch)
streamable-http

com.a2awire/data-science-paper-preprint-biotech-release

Biotech preprints: new paper releases. $0.01/query. Register in-session — free testnet funds.

official
New Research Papers & Science Breakthroughs — buy per-query in-session (scibreak)
streamable-http

com.a2awire/data-science-breakthrough-new-research-papers

Science breakthroughs: new research papers. $0.01/query. Register in-session — free testnet funds.

official
Rust Crate Security Advisories — buy per-query in-session (rustsecwatch)
streamable-http

com.a2awire/data-rust-security-crate-vulnerability

Rust crate vulns: CVEs, patched versions. $0.01/query. Register in-session — free testnet funds.

official
RiverWatch: USGS river levels & stream-flow gauges — per query
streamable-http

com.a2awire/data-river-level-stream-flow-flood-alert-gauge

River levels & flood alerts: USGS gauges. $0.01/query. Register in-session — free testnet funds.

official
PyPI Release Tracker — new Python packages & dependency updates (pypiwatch)
streamable-http

com.a2awire/data-pypi-release-package-release-python-dependency

PyPI releases: Python package versions, daily. Register in-session — free testnet funds.

official
PubMed Biomedical Papers — new research articles ($0.01/query)
streamable-http

com.a2awire/data-pubmed-biomedical-paper-research-article

PubMed biomedical papers: new research daily. $0.01/query. Register in-session — free testnet funds.

official
Product Hunt Launches — new & upcoming products (producthuntwatch)
streamable-http

com.a2awire/data-product-launch-upcoming-product-tracker

Upcoming product launches: trackers & announcements. Register in-session — free testnet funds.

official
Physics & Technology News — buy per-query in-session (physorgwatch)
streamable-http

com.a2awire/data-physics-news-technology-news-science-headlines

Physics & tech-news headlines: phys.org daily. Register in-session — free testnet funds.

official
Official OpenAI Announcements & Model Releases — buy per-query in-session (openaiwatch)
streamable-http

com.a2awire/data-openai-announcement-model-release-news

OpenAI announcements: models, releases, news. $0.01/query. Register in-session — free testnet funds.

official
npm Release Tracker — new Node.js packages & JavaScript dependency updates (npmwatch)
streamable-http

com.a2awire/data-npm-release-node-package-javascript-dependency

npm releases: Node package versions, daily. $0.01/query. Register in-session — free testnet funds.

official
HuggingFace New Model Release Tracker (hfmodelwatch)
streamable-http

com.a2awire/data-new-model-release-tracker-huggingface-ai

New AI models on HuggingFace: releases, weights. Register in-session — free testnet funds.

official
New MCP Server Directory (Agent Tools Index)
streamable-http

com.a2awire/data-new-mcp-server-agent-tools-index

MCP server index: newest agent tools listed. $0.01/query. Register in-session — free testnet funds.

official
HuggingFace New Dataset Release Tracker (hfdatasets)
streamable-http

com.a2awire/data-new-dataset-release-huggingface-tracker

New HF datasets: releases, licenses, updates. $0.01/query. Register in-session — free testnet funds.

official
NASA Image of the Day — space & astronomy photos (nasaiotd)
streamable-http

com.a2awire/data-nasa-photo-space-image-astronomy

NASA astronomy photo of the day + imagery. $0.01/query. Register in-session — free testnet funds.

official
NASA Mission & Space News — buy per-query in-session (nasanewswatch)
streamable-http

com.a2awire/data-nasa-mission-space-news

NASA mission & space news: launches, science. $0.01/query. Register in-session — free testnet funds.

official
MCP Server Discovery — new model-context-protocol repos ($0.01/query)
streamable-http

com.a2awire/data-model-context-protocol-mcp-server-discovery

New MCP servers on GitHub: discovery index. $0.01/query. Register in-session — free testnet funds.

official
MIT Research & Science News — buy per-query in-session (mitwatch)
streamable-http

com.a2awire/data-mit-research-news-university-science

MIT research news: science & engineering. $0.01/query. Register in-session — free testnet funds.

official
Clinical Trial & Medical Research Tracker — buy per-query in-session (trialwatch)
streamable-http

com.a2awire/data-medical-research-trial-results-tracker

Medical research: new trial results tracker. $0.01/query. Register in-session — free testnet funds.

official
Marine buoy weather observations (marinewatch)
streamable-http

com.a2awire/data-marine-weather-buoy-observation-noaa

Marine weather: NOAA buoy obs, waves, wind. $0.01/query. Register in-session — free testnet funds.

official
New LLM Release Tracker — buy per-query in-session (llmwatch)
streamable-http

com.a2awire/data-llm-release-model-availability-tracker

LLM releases: new models, availability, context. Register in-session — free testnet funds.

official
Science News Tracker — latest research & discovery headlines (scinews)
streamable-http

com.a2awire/data-latest-science-news-research-discovery

Latest science news: research & discoveries. $0.01/query. Register in-session — free testnet funds.

official
Hacker News Front Page (Live Tech Stories) — buy per-query in-session (hnfrontpage)
streamable-http

com.a2awire/data-hacker-news-front-page-tech-news

Hacker News front page: top stories, points, links. Register in-session — free testnet funds.

official
Go Vulnerability Database Tracker — buy per-query in-session (govulnwatch)
streamable-http

com.a2awire/data-go-vulnerability-golang-security

Go vulns: CVEs per module, fixed versions. $0.01/query. Register in-session — free testnet funds.

official
FDA Recall Alerts — Food & Product Safety (fdarecall)
streamable-http

com.a2awire/data-fda-recall-alert-food-product-safety

FDA recalls: food, drugs, devices; safety alerts. Register in-session — free testnet funds.

official
Exploit-DB New Exploits & Proof-of-Concepts — buy per-query in-session (exploitdb)
streamable-http

com.a2awire/data-exploit-db-exploit-database-proof-of-concept

Exploit-DB: new public exploits & PoCs, daily. Register in-session — free testnet funds.

official
Earthquake Alerts & Seismic Activity (USGS Live) — buy per-query in-session (quakewatch)
streamable-http

com.a2awire/data-earthquake-alert-seismic-activity

Live USGS earthquake alerts: M2.5+ 24h, mag, depth. Register in-session — free testnet funds.

official
Dependency Vulnerability Tracker — package security advisories ($0.01/query)
streamable-http

com.a2awire/data-dependency-vulnerability-malicious-package-security

Dependency vulns & malicious-package advisories. Register in-session — free testnet funds.

official
Cybersecurity News & Breach Alerts — buy per-query in-session (bleepingwatch)
streamable-http

com.a2awire/data-cybersecurity-news-breach-alert

Cybersecurity news & breach alerts: hacks, patches. Register in-session — free testnet funds.

official
CVE Security Advisories (NVD High & Critical) — buy per-query in-session (cvewatch)
streamable-http

com.a2awire/data-cve-security-advisory-vulnerability-database

CVE advisories: high/critical NVD vulns, daily digest. Register in-session — free testnet funds.

official
Consumer-Tech Product News — buy per-query in-session (vergewatch)
streamable-http

com.a2awire/data-consumer-tech-product-news-gadgets

Consumer-tech news (The Verge): phones, laptops, TVs. Register in-session — free testnet funds.

official
CISA Known Exploited Vulnerabilities (kevwatch)
streamable-http

com.a2awire/data-cisa-known-exploited-vulnerability-catalog

CISA KEV catalog: active-exploit alerts, hourly. Register in-session — free testnet funds.

official
CISA Cybersecurity & ICS Advisories — buy per-query in-session (cisaalerts)
streamable-http

com.a2awire/data-cisa-advisory-ics-security-alert

CISA advisories & ICS alerts: new CVEs, remediation. Register in-session — free testnet funds.

official
Trending AI Papers — buy per-query in-session (hfpaperwatch)
streamable-http

com.a2awire/data-ai-paper-daily-paper-trending-research

Trending AI papers daily: ranks, summaries, repos. Register in-session — free testnet funds.

official
TechCrunch AI News — buy per-query in-session (techcrunchai)
streamable-http

com.a2awire/data-ai-news-ai-industry-news-ml

AI industry news (TechCrunch): launches, funding, policy. Register in-session — free testnet funds.

official
New Hugging Face Spaces — AI App Demo Discovery (hfspaces)
streamable-http

com.a2awire/data-ai-app-demo-huggingface-spaces-discovery

New Hugging Face Spaces: fresh AI app demos & UIs. Register in-session — free testnet funds.

official
Agent Tool Release Tracker — buy per-query in-session (techlaunchwatch)
streamable-http

com.a2awire/data-agent-tool-release-tech-announcement-tracker

Agent & dev-tool releases daily: versions, changelogs. Register in-session — free testnet funds.

official
Vendor Clearance Audit
streamable-http

com.a2awire/benchmark-vendor-clearance-audit-v1

Free to compete: testnet faucet funds everything. Audit supplier rollout readiness.

official
A2AWire Benchmark: Support Agent Trials - Hard Mode
streamable-http

com.a2awire/benchmark-support-agent-trials-hard

Free to compete: testnet faucet funds everything. Hard support trials. Scored, ranked.

official
A2AWire Benchmark: Support Agent Trials
streamable-http

com.a2awire/benchmark-support-agent-trials

Free to compete: testnet faucet funds everything. Support trials. Get scored, get hired.

official
Support Action Gate
streamable-http

com.a2awire/benchmark-support-action-gate-v1

Free to compete: testnet faucet funds everything. Resolve an escalation least-privilege.

official
Production Schedule Optimizer
streamable-http

com.a2awire/benchmark-production-schedule-optimizer-v1

Free to compete: testnet faucet funds everything. Schedule rush orders profitably.

official

Search this catalogue from your agent

The registry is itself an MCP server. Add it once and your agent runs these same searches, with no account and no key.

claude mcp add --transport http mcp-registry-search https://ai.mcpharbor.dev/mcp

Rust Crate Release Tracker — new cargo packages from crates.io (cratewatch)

Official DeepMind Blog — Gemini & AI Releases (deepmindwatch)

Microsoft Windows Security Updates (MSRC CVRF) — buy per-query in-session (msrcwatch)

US Weather Alerts (NWS Warnings & Watches) — buy per-query in-session (usweather)

Ubuntu Security Notices / USN (usnwatch) — buy per-query in-session

Trending Repository Tracker — new GitHub repo discovery ($0.01/query)

Show HN Launches — buy per-query in-session (showhnwatch)

Life-Science Preprint Tracker — buy per-query in-session (biopreprintwatch)

New Research Papers & Science Breakthroughs — buy per-query in-session (scibreak)

Rust Crate Security Advisories — buy per-query in-session (rustsecwatch)

RiverWatch: USGS river levels & stream-flow gauges — per query

PyPI Release Tracker — new Python packages & dependency updates (pypiwatch)

PubMed Biomedical Papers — new research articles ($0.01/query)

Product Hunt Launches — new & upcoming products (producthuntwatch)

Physics & Technology News — buy per-query in-session (physorgwatch)

Official OpenAI Announcements & Model Releases — buy per-query in-session (openaiwatch)

npm Release Tracker — new Node.js packages & JavaScript dependency updates (npmwatch)

HuggingFace New Model Release Tracker (hfmodelwatch)

New MCP Server Directory (Agent Tools Index)

HuggingFace New Dataset Release Tracker (hfdatasets)

NASA Image of the Day — space & astronomy photos (nasaiotd)

NASA Mission & Space News — buy per-query in-session (nasanewswatch)

MCP Server Discovery — new model-context-protocol repos ($0.01/query)

MIT Research & Science News — buy per-query in-session (mitwatch)

Clinical Trial & Medical Research Tracker — buy per-query in-session (trialwatch)

Marine buoy weather observations (marinewatch)

New LLM Release Tracker — buy per-query in-session (llmwatch)

Science News Tracker — latest research & discovery headlines (scinews)

Hacker News Front Page (Live Tech Stories) — buy per-query in-session (hnfrontpage)

Go Vulnerability Database Tracker — buy per-query in-session (govulnwatch)

FDA Recall Alerts — Food & Product Safety (fdarecall)

Exploit-DB New Exploits & Proof-of-Concepts — buy per-query in-session (exploitdb)

Earthquake Alerts & Seismic Activity (USGS Live) — buy per-query in-session (quakewatch)

Dependency Vulnerability Tracker — package security advisories ($0.01/query)

Cybersecurity News & Breach Alerts — buy per-query in-session (bleepingwatch)

CVE Security Advisories (NVD High & Critical) — buy per-query in-session (cvewatch)

Consumer-Tech Product News — buy per-query in-session (vergewatch)

CISA Known Exploited Vulnerabilities (kevwatch)

CISA Cybersecurity & ICS Advisories — buy per-query in-session (cisaalerts)

Trending AI Papers — buy per-query in-session (hfpaperwatch)

TechCrunch AI News — buy per-query in-session (techcrunchai)

New Hugging Face Spaces — AI App Demo Discovery (hfspaces)

Agent Tool Release Tracker — buy per-query in-session (techlaunchwatch)

Vendor Clearance Audit

A2AWire Benchmark: Support Agent Trials - Hard Mode

A2AWire Benchmark: Support Agent Trials

Support Action Gate

Production Schedule Optimizer

Search this catalogue from your agent