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Encode/decode base64 and URL-safe base64. x402 micropayment.
MCP endpoint :https://base64-codec.api.klymax402.com/mcp · website · measurements and detailsLocal-first dev utilities: hash, base64, JWT, UUID, cron, URL codec. No network or telemetry.
Package npm :@toolars/cli · website · measurements and detailsmultihash identity codec, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/multihash-id/mcp · website · measurements and detailsCIDv1 raw codec prefix, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cid-raw/mcp · website · measurements and detailsCIDv1 dag-pb codec prefix, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/cid-dagpb/mcp · website · measurements and detailsEncoding MCP — Base64 / Base64URL / Base32 / Hex.
MCP endpoint :https://gateway.pipeworx.io/base64/mcp · website · measurements and detailsBase64 encode, input discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/base64-ok/mcp · website · measurements and detailsBase64 padding shape, input discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/base64-pad-ok/mcp · website · measurements and detailsPremium agentic endpoint for base64-payload-decoder-mcp.
MCP endpoint :https://api.m2mcent.com/base64-payload-decoder-mcp/sse · measurements and detailsContent-MD5 base64 length, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/content-md5/mcp · website · measurements and detailsMongo ObjectId base64 shape, value discarded
MCP endpoint :https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/objectid-b64/mcp · website · measurements and detailsMCP server for Base64, URL, and HTML encoding/decoding
Package npm :base64-forge-mcp · website · measurements and detailsEncode/decode Base64, URL-safe variants, and file data
Package npm :base64-forge-mcp · website · measurements and detailsBounded agent tools: time, hash, UUID, codec, JSON, request identity, and service discovery.
MCP endpoint :https://tools.peerlookup.com/mcp · measurements and details22 developer utilities: base64, hashes, JWT, JSON tools, unit conversion. Free, keyless.
MCP endpoint :https://vega-mcp.thetempleofdoom.com/mcp · 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 details7 utility tools in here: exchange rate, UUID, hash, Base64, timestamp, calculator, unit conversion.
MCP endpoint :https://utility-converter.onrender.com/mcp · website · measurements and detailsNigeria PAYE, VAT and CBN rates, sourced and dated. Plus invoice totals, QR codes, JSON, Base64.
MCP endpoint :https://mcp.zaleso.com/ · website · measurements and detailsGenerate QR codes from text or URLs. Returns base64 PNG. x402 micropayment.
MCP endpoint :https://qr-code.api.klymax402.com/mcp · website · measurements and detailsComputes MD5, SHA1, SHA256, SHA512, and CRC32 digests from text, base64, or hex input.
MCP endpoint :https://apished.com/mcp/v1/hash · 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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