Google tells you what exists. Faceabot tells you what holds up.
Password Hashing and JWT Service
MCP endpoint :https://bcrypt-python-jose-1b8dd0.getvda.ai/mcp · website · measurements and detailsHash passwords with bcrypt and issue/verify JWT session tokens over A2A + MCP.
MCP endpoint :https://bcrypt-python-jose-d0e0d0.getvda.ai/mcp · website · measurements and detailsPassword strength analysis MCP.
MCP endpoint :https://gateway.pipeworx.io/password/mcp · website · measurements and detailsHash, encode, UUID, password analysis for AI agents
Package npm :@rog0x/mcp-crypto-tools · website · measurements and detailsPassword strength scoring with entropy, crack time estimation, common password detection. x402.
MCP endpoint :https://password-strength.api.klymax402.com/mcp · website · measurements and detailsJWT decoder MCP.
MCP endpoint :https://gateway.pipeworx.io/jwt/mcp · website · measurements and details22 developer utilities: base64, hashes, JWT, JSON tools, unit conversion. Free, keyless.
MCP endpoint :https://vega-mcp.thetempleofdoom.com/mcp · measurements and detailsJWT header shape, payload discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jwt-header/mcp · website · measurements and detailsJWT three-part shape, token discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jwt-shape/mcp · website · measurements and detailsDecode JWT tokens — inspect header, payload, claims, expiry. x402 micropayment.
MCP endpoint :https://jwt-decoder.api.klymax402.com/mcp · website · measurements and detailsJWT exp claim shape, token discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jwt-exp-shape/mcp · website · measurements and detailsJWT header segment shape, token discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jwt-hdr-ok/mcp · website · measurements and detailsJWT header segment shape, token discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jwt-header-ok/mcp · website · measurements and details31 deterministic tools: JSON→Zod, regex, JWT, curl→fetch, hashing, encoding, UUIDs, encrypted links
MCP endpoint :https://obfus.link/mcp · website · measurements and details65+ free in-browser developer tools (JSON, Base64, JWT, hash, regex…) callable over MCP.
MCP endpoint :https://programmes.net/mcp · website · measurements and detailsJWT header.payload.sig shape, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/jwt-hdr/mcp · website · measurements and detailsCheck breach exposure for your verified email and check locally computed password hash prefixes.
MCP endpoint :https://leakdata.io/mcp · website · measurements and details49 developer tools via MCP: DNS, WHOIS, IP lookup, JWT, hashing, QR, and more.
MCP endpoint :https://api.botoi.com/mcp · website · measurements and detailsQR codes, JSON diff/format, hashes, JWT, cron, timestamps, placeholders, flowcharts, forms, regex.
MCP endpoint :https://www.usesignal.dev/mcp · website · measurements and detailsDeveloper utilities MCP: base64, UUID, hash, JWT decode, cron, timestamps.
Package npm :mcp-server-devutils · 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
Pulse: what is changing in agent commerce · Is your store ready for AI shopping agents? · State of MCP (weekly) · MCP server doctor · Open reliability data · Add Faceabot to your AI · Help · Privacy · Terms