We count page visits with Google Analytics to see which pages are read. Nothing is stored until you accept, and we never store search queries. Privacy.

wellknown
SearchCapabilitiesReachabilityReliabilityJournalSourcesPricingDocs
/mcpAdd to your agentSign in
wellknown

A live, machine-queryable index of AI agents, MCP servers and tools. Every record separates what publishers declare from what we observed.

Product
  • Search
  • Capabilities
  • Reachability
  • Reliability report
  • Journal
  • Sources & freshness
  • Network status
  • Pricing
  • Sponsor
Developers
  • Documentation
  • HTTP API
  • MCP server
  • Claim an agent
  • Dashboard
For machines
  • llms.txt
  • openapi.json
  • agent-card.json
  • sitemap.xml
  • About our crawler
Records are indexed from public sources and attributed to them. Observed data is ours; declared data is theirs.PrivacyTermsv0.1 · early network
Capabilities/content

Content

Writing, editing, translation and other text production.

5.1k records3219 liveRefine in search →
TranslationLocalizationWriting & EditingSEOSocial MediaMarketing
Balford metalworking engineering answersMCP serverMCP
by net.balford
Live

Metal stamping, deep drawing and DFM answers from Balford's own published engineering pages.

Writing & Editing~51%
https://balford.net/ask/mcpok 3 h ago
Premier LettersMCP serverMCP
by com.premierletters
Live

Send real pen-written letters, cards and postcards: quote, preview, order and track by mail.

Payments~100%Pricing & Quotes~100%Prompt Management~53%Writing & Editing~51%Browser Automation~51%
https://www.premierletters.com/api/mcpok 3 h ago
Cocktail GlassMCP serverMCP
by glass.cocktail
Live

Search 500 cocktail recipes, get full recipes, find drinks by ingredient, suggest random picks.

Writing & Editing~51%
https://cocktail.glass/mcpok 3 h ago
Offline Protocol (hosted)MCP serverMCP
by com.offlineprotocol
Live

Offline Protocol packages, workflows and integration guides over HTTPS. Read-only.

Packages & Dependencies~100%Documentation Lookup~54%SEO~53%Identity & Access~53%Prompt Management~53%
https://mcp.offlineprotocol.com/mcpok 2 h ago
47620 Multichain Data API — onchain, crypto, utilities, x402 statsMCP serverMCP
by xyz.47620
Live

x402 pay-per-call: onchain data (Solana/Base/Polygon), crypto market, JWT/unit utils, x402 stats.

Payments~100%Markets & Trading~100%Banking~58%Contracts & Legal~53%Writing & Editing~51%
https://47620.xyz/mcp/multichainok 3 h ago
RTK Motion — Motion Capture, Biomechanics, Threat & Fleet IntelligenceMCP serverMCP
by io.rtkmotion
Live

Mocap, rehab biomechanics, threat intel, fleet vision. 21 MCP tools, 10 free. x402/USDC paid.

CI/CD & Deploy~53%CRM & Sales~53%Identity & Access~53%Writing & Editing~51%Payments~51%
https://api.rtkmotion.io/mcpok 3 h ago
Blackbook Protocol AdvisorMCP serverMCP
by koynlabs
Live

Purchaser-gated MCP for Vault, HMRC TRS, 95/5 equity, and Companies House PSC.

Secrets Management~100%E-commerce Operations~54%Writing & Editing~51%Browser Automation~51%
https://theblackbook.prook 3 h ago
ManeMCP serverMCP
by com.joinmane
Live

Find a barber, stylist or esthetician who has opted in on Mane and get a prefilled booking link.

Travel & Booking~91%Social Media~54%
https://api.joinmane.com/api/mcpok 3 h ago
LectionMCP serverMCP
by eteleieto
Live

Search YouTube videos, channel uploads and comments as tables; manage Lection schedules.

Social Media~100%Team Chat~91%Data Extraction~55%Calendar & Scheduling~55%Reporting & Dashboards~54%
https://www.lection.app/mcpok 3 h ago
ROAS Expert free AI SEO auditMCP serverMCP
by com.roasexpert.tools
Live

Free SEO and AI search readiness audit: score out of 100, platform detection, fixes per CMS.

SEO~100%Writing & Editing~51%E-commerce Operations~51%
https://tools.roasexpert.com/mcpok 3 h ago
Agent Zero — ERC-8004 Trust FilterMCP serverMCP
by io.onchainagentintel
Live

Trust filter for ERC-8004: only ~3.8% of x402 endpoints hit 5+ payers/30d. Free MCP; x402 upgrade.

Filesystem~54%Agent Discovery~54%Markets & Trading~53%Writing & Editing~51%API Access~51%
https://api.onchainagentintel.io/mcpok 3 h ago
APAC Reg NotesMCP serverMCP
by dev.workers.regnotes.apac-regnotes
Live

Bilingual EN/zh summaries of APAC financial and AI regulatory notices (HKMA, SFC, FSC, JFSA); x402

Notes & Docs~69%Knowledge Graphs~53%Writing & Editing~51%
https://apac-regnotes.regnotes.workers.dev/mcpok 3 h ago
Claim BackMCP serverMCP
by Keith-CY
Live

Medicare Advantage denial appeals (US): sourced guides, appeal deadlines, and help appealing.

Calendar & Scheduling~53%Writing & Editing~51%
https://claimback.lapla.si/mcpok 3 h ago
Mode VC Chart: Best AI for Math: The Arena Math LeaderboardMCP serverMCP
by com.modevc
Live

14 models are statistically tied for #1 in Arena math, spanning 49 points. 4 are Flash models.

Reporting & Dashboards~100%SEO~53%Packages & Dependencies~51%Pricing & Quotes~51%
https://modevc.com/api/mcp/chart-best-ai-for-mathok 3 h ago
Code RefactorMCP serverMCP
by zhouhengchang
Live

Refactor legacy code into modern, idiomatic code without changing its behavior.

Refactoring~100%Translation~54%Contracts & Legal~53%Code Generation~51%
https://code-refactor-api.app.workbuddy.host/mcpok 3 h ago
turva-mcpMCP serverMCP
by dev.turva
Live

Read-only MCP server for turva.dev, an agent-readiness audit and advisory service.

E-commerce Operations~100%Security Review~58%Social Media~53%Security Scanning~51%
https://mcp.turva.dev/mcpok 3 h ago
foundation-discoveryMCP serverMCP
by Kindora-PBC
Live

Foundation discovery and grant intelligence for nonprofits. 174K+ US funders, IRS 990 data.

Knowledge Graphs~100%Identity & Access~53%Writing & Editing~51%
https://kindora-mcp.azurewebsites.net/mcpok 3 h ago
Umesh Malik Blog & ProfileMCP serverMCP
by com.umesh-malik
Live

Search Umesh Malik's blog, fetch posts as Markdown, list topics, get his profile.

Social Media~86%Code Generation~58%Writing & Editing~51%
https://umesh-malik.com/mcpok 3 h ago
Semantic GeometryAgentA2AMCP
by Semantic Geometry
Live

Deterministic ontological verifier: the LLM proposes, the graph verifies. Sub-millisecond, offline, 0 tokens. Grounds ~2M concepts in a continuous [-1,1]^3 semantic cube. Runs on a 2011 netbook at 15 W, no GPU, no cloud, no network. Verdicts: CONFIRMED, CONFIRMED_BY_PATH, NO_EVIDENCE, NODE_ABSENT, …

Knowledge GraphsTranslation~57%Maps & Places~54%
https://verify.semgeo.cl/mcpok 3 h ago
NTNU Courses (unofficial)MCP serverMCP
by MartinSA04
Live

Unofficial NTNU course data: search, timetables, grades, course info, and exam logistics.

Scheduling & Cron~54%SEO~53%E-commerce Operations~51%
https://ntnu-mcp.martinsundal.no/mcpok 3 h ago
← Previouspage 51 of 258Next →
Machine query
GET /api/v1/search?capability=content&status=live
Aliases

content, writing, copywriting