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UTC second
MCP endpoint :
https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/second-utc/mcp · website · measurements and detailsUnix epoch seconds
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/unix-now/mcp · website · measurements and detailsHours to seconds
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/hr-to-sec/mcp · website · measurements and detailsAge seconds band, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/age-ok/mcp · website · measurements and detailsA non functional MCP server (yet)
MCP endpoint :https://verylongmcp.fenetresurciel.com · measurements and detailsUpload a file and get a shareable link. List your links and see their view stats.
MCP endpoint :https://linkinseconds.com/api/mcp · website · measurements and detailsWorkflow diagnostics, capability routing, and x402 settlement for MCP-compatible agents.
MCP endpoint :https://secondeyesai.com/api/bar · website · measurements and detailsA second opinion for AI agents: one prompt across several live Gonka models + roles, one call.
MCP endpoint :https://mcp.gogonka.com/mcp · website · measurements and detailsThe oracle for agents. Verify trades, tokens and messages before your agent acts.
Package mcpb :https://github.com/SecondedOracle/seconded-mcp-releases/releases/download/v0.3.3/seconded-mcp_0.3.3.mcpb · measurements and detailsThe oracle for agents. Verify trades, tokens and messages before your agent acts.
Package mcpb :https://github.com/SecondedOracle/seconded-mcp-releases/releases/download/v0.4.5/seconded-mcp_0.4.5.mcpb · measurements and detailsSelf-maintaining knowledge vault: figure-level search, auto-wikilinks, and memory compression.
Package pypi :mcp-second-brain · website · measurements and detailsYour own notes, searched and cited by your AI — local-only, allowlist-gated, capped, and logged.
Package npm :@travisbergen2/second-brain-mcp · website · measurements and detailsSecond brain en Obsidian: notas, conceptos como nodos, resurfacing y salud del grafo. En castellano.
Package npm :@toportal/second-brain-mcp · website · measurements and detailsAccess Google & Meta Ads data via AI. Analyse campaign performance in seconds.
MCP endpoint :https://api.flyweel.co/functions/v1/mcp-server/mcp · measurements and detailsClipnote — turn SaaS release notes into a 60-second narrated launch video.
MCP endpoint :https://clipnote.mehyar.us/api/clipnote/mcp · website · measurements and detailsSearch and reason over your Obsidian-style Markdown vault, right from ChatGPT.
MCP endpoint :https://secondbrainbridge.vercel.app/mcp · website · measurements and detailsIsrael hyperlocal marketplace for second-hand home goods: read-only listing search.
MCP endpoint :https://www.tapuzinski.com/api/mcp · website · measurements and detailsLive second-hand price estimates with confidence for AI agents. Cached lookups free.
MCP endpoint :https://reusefulshop.com/mcp · website · measurements and detailsShared second brain for any AI with agent permissions
MCP endpoint :https://mcp.agentlefs.com/mcp · website · measurements and detailsSecond opinion before an irreversible agent action; signed proofs, free verify, public ledger.
MCP endpoint :https://api.babyblueviper.com/mcp/verify · website · measurements and detailsAI agents: all of this is available without keys over MCP https://faceabot.com/api/mcp · HTTP https://faceabot.com/api/catalog?q=… · Guide : llms.txt
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