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Find your AI agent's likely failure mode, get runtime settings, and clarify ambiguous prompts.
MCP endpoint :https://rpcs1.dev/mcp · website · measurements and detailsAgent MCP for DeFi: cross-chain LINQ fan-out, AMM quotes/swaps, bridge, AI. Solana+EVM. Free+x402.
MCP endpoint :https://rpc.aex402.com/mcp · website · measurements and detailsprovides AI-powered PostgreSQL performance tuning capabilities.
Package pypi :pgtuner-mcp · website · measurements and detailsSolana RPC (keyless)
MCP endpoint :https://gateway.pipeworx.io/solana-rpc/mcp · website · measurements and detailsRPC gateway for agents: six mainnets, measured failover, a key without signup, pay per call in USDC.
MCP endpoint :https://flexyield.io/mcp · website · measurements and detailsUSDC-gated Base JSON-RPC: free 10 req/min, $0.50 per 10k. Failover, cache, /mcp, ledger.
MCP endpoint :https://basebalance.cloud/mcp · website · measurements and detailsKeyless multi-chain EVM JSON-RPC, indexed Data API, docs, CU pricing and status. API key optional.
MCP endpoint :https://docs.blockvectra.com/mcp · website · measurements and detailsLive, neutral benchmarks for public RPC latency, oracles, bridges, perp DEX, and prediction markets.
MCP endpoint :https://openchainbench.com/api/mcp/mcp · website · measurements and detailsTranslate MCP — LibreTranslate-compatible machine translation.
MCP endpoint :https://gateway.pipeworx.io/translate/mcp · website · measurements and detailsTranslate design tokens between Tailwind, Figma, CSS, Material 3, and SwiftUI
Package npm :design-token-bridge-mcp · website · measurements and detailsTranscribe, subtitle and dub videos into 100+ languages, and translate text.
MCP endpoint :https://www.ai-translators.com/mcp · website · measurements and detailsMCP server for Translation Services
MCP endpoint :https://translation-services-mcp.mcpize.run/mcp · website · measurements and detailsBuild a translation job entry
MCP endpoint :https://openings-vote-drilling-initially.trycloudflare.com/mcp/translation-job-desk · measurements and detailsBuild a translation job entry
MCP endpoint :https://antibody-package-occasional-floppy.trycloudflare.com/mcp/translation-job-setting/downstream · measurements and details{"jsonrpc":"2.0","id":1,"method":"tools/call","params":{"name":"whoami","arguments":{}}} free no key
MCP endpoint :https://www.pathwren.workers.dev/c/mcp-registry-official/mcp/lint · website · measurements and detailsTranslate text or HTML, detect languages, and list supported languages with Langbly.
MCP endpoint :https://mcp.langbly.com/mcp · measurements and detailsjargon-translator MCP — wraps StupidAPIs (keyless — no credential needed)
MCP endpoint :https://gateway.pipeworx.io/jargon-translator/mcp · website · measurements and detailsTranslate whole EPUB books into 16 languages with layout intact. Upload, quote, translate, download.
MCP endpoint :https://epubtranslator.app/mcp · website · measurements and detailsRead Discord channels, follow new messages and control calls from your AI assistant.
Package mcpb :https://github.com/ver-1000000/discord-rpc-mcp/releases/download/v1.1.0/discord-rpc-mcp-v1.1.0.mcpb · website · measurements and detailsTranslate text between 50+ languages with auto-detection. x402 micropayment.
MCP endpoint :https://text-translator.api.klymax402.com/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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