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Paid x402 tools for merchant intelligence, Base payment readiness, and verifiable web evidence.
MCP endpoint :https://anywaypossible.com/api/mcp · website · measurements and detailsA free tool recommender plus eight x402 tools for payments, merchants, wallets, and web evidence.
MCP endpoint :https://anywaypossible.com/api/registry-mcp · website · measurements and detailsPaid AI utilities for web comparison, code checks, document extraction, security, and research.
MCP endpoint :https://mcp.qolapps.org/mcp · website · measurements and detailsDeterministic JSON checks with signed evidence and x402-paid execution
MCP endpoint :https://agent-economy.kgninja.dev/mcp · website · measurements and detailsPaid deterministic utilities and automation services for AI agents via MCP and x402.
MCP endpoint :https://x402.nexusword.it/mcp · website · measurements and detailsWikipedia reading, page text and links for AI agents. Free trials; paid calls from $0.0003.
MCP endpoint :https://agent-utilities.agent-utilities.workers.dev/mcp/remote · website · measurements and detailsTen x402-paid tools for JSON, YAML, cron, diff, text, DNS, WHOIS, GitHub, crypto, and email.
MCP endpoint :https://penniless-json-repair.sjaman.workers.dev/mcp · website · measurements and detailsPay-per-call MCP tools over x402 (USDC/Solana): LLM, utilities, x402 market and model prices.
MCP endpoint :https://paid.myncellium.com/mcp · website · measurements and detailsPaid tools for HTML, JSON, shopping data and agent configs. Free discovery; $5 prepaid credits.
Package mcpb :https://github.com/cgvhbjk/agent-utilities-mcp/releases/download/v0.3.0/agent-utilities-mcp-0.3.0.mcpb · website · measurements and detailsPaid x402 MCP utilities for AI agents on Base: JSON, HTML, CSV, hashing, attestations.
Package npm :@macbookgenesis/genesis-mcp · measurements and detailsSearch current class-action settlements and identify possible matches using structured filters.
MCP endpoint :https://mcp.redra.ai/mcp · website · measurements and detailsSynergy: paid AI-agent utility tasks over x402 (USDC Base) via MCP.
MCP endpoint :https://api.exo-trust.com/mcp · measurements and detailsSmall public utility for autonomous clients.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-001/mcp · website · measurements and detailsSmall public utility for autonomous clients.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-002/mcp · website · measurements and detailsSmall public utility for autonomous clients.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-003/mcp · website · measurements and detailsSmall public utility for autonomous clients.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-004/mcp · website · measurements and detailsSmall public utility for autonomous clients.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-005/mcp · website · measurements and detailsSmall public utility for autonomous clients.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-006/mcp · website · measurements and detailsSmall public utility for autonomous clients.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-007/mcp · website · measurements and detailsSmall public utility for autonomous clients.
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/util-008/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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