Google tells you what exists. Faceabot tells you what holds up.
Detect whether a company runs cold outbound, on what stack, and from which sending domains.
Package npm :@mambalabsdev/mcp-outbound-infrastructure-fingerprint · website · measurements and detailsDevice intelligence for AI agents: Fingerprint events, smart signals, and API key management.
MCP endpoint :https://mcp.fpjs.io/mcp · website · measurements and detailsPremium agentic endpoint for copyrighted-music-fingerprint-matcher-mcp.
MCP endpoint :https://api.m2mcent.com/copyrighted-music-fingerprint-matcher-mcp/sse · measurements and details7 outreach, sequencing, call-coaching and CRM-hygiene skill products. 6 of 8 free.
MCP endpoint :https://mcp.moltlinestudio.com/outbound · website · measurements and detailsSSH fingerprint hex shape, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/ssh-fp-ok/mcp · website · measurements and detailsPersonal context and preferences for AI via OAuth-approved profile sections and taste data.
MCP endpoint :https://projectfingerprint.com/mcp · website · measurements and detailsAI infrastructure cartographer & MCP server: fingerprints, graphs & watches live infra for agents
Package npm :@cirdanops/cli · website · measurements and detailsSearch AI infrastructure, inspect facility evidence and explore sourced company relationships.
MCP endpoint :https://gpuquant.com/api/mcp · website · measurements and detailsSelf-facilitated x402/MCP payments for hosted endpoints, rail proofs, receipts, and agents.
MCP endpoint :https://payments.wiselyenterprisesllc.com/ai/mcp · website · measurements and details49 deterministic tools for text integrity, agent control, and contextual quality evidence.
MCP endpoint :https://api.scrubmytext.com/mcp · measurements and detailsIndicative pricing, coverage and stack design for high-risk and crypto payment infrastructure.
MCP endpoint :https://crosswirepay.com/mcp · website · measurements and detailsMCP-native Trust Infrastructure for AI Agents. Persistent encrypted memory with Trust Quotient.
MCP endpoint :https://forge.synapselayer.org/api/mcp · website · measurements and details123 agent services with free discovery, intent, x402 terms and signed verification.
MCP endpoint :https://phion.systems/mcp · website · measurements and detailsCompare, estimate, and deploy cloud infrastructure across AWS, GCP, and Azure for AI agents.
MCP endpoint :https://api.synlake.ai/mcp · website · measurements and detailsFund or spread Helena's public scientific infrastructure to keep it free to use and independent.
MCP endpoint :https://api.helena.bio/good/v1/mcp · website · measurements and detailsDeterministic knowledge for AI agents: search, fetch, cite and verify a 48M-entry knowledge base.
MCP endpoint :https://cold-api.coldstate.ai/mcp · website · measurements and detailsChina's apparel supply chain data for AI: 1,000+ suppliers, 350+ fabrics, 170+ clusters.
MCP endpoint :https://api.meacheal.ai/mcp · website · measurements and detailsAgent wallet, email, phone, and 41 paid tools: search, image/video/music gen, SMS, calls.
Package npm :atxp · website · measurements and detailsOne cold-outreach engine for any target: HOOK/BRIDGE/SOFT-ASK, follow-up ladder, reply playbook.
Package npm :outbound-engine-mcp · website · measurements and detailsFind ~5 thinkers whose intellectual fingerprint matches a passage of text.
MCP endpoint :https://rodin.fyi/mcp · 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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