Every remote server in the official MCP registry, sent one real
initialize handshake. 16,923 servers across
11,823 hosts.
Search what these servers can do · read the measurement
Last checked 2026-09-06. We send a handshake, we do not authenticate and we do not call a tool.
Gated is not broken. 4,068 of these servers answer with a 401 or 403. They are running and want a credential we do not have. A checker that treats them as dead is wrong about 24.0% of the registry before it starts, so we count them separately and always will.
16,923 matching.
| server | result | tools | host |
|---|---|---|---|
| io.github.Br0ski777/fact-checker
https://fact-checker-x402-production.up.railway.app/mcp |
404 | not listed | fact-checker-x402-production.up.railway.app |
| io.github.Br0ski777/funding-arb
https://funding-arb-x402-production.up.railway.app/mcp |
404 | not listed | funding-arb-x402-production.up.railway.app |
| io.github.Br0ski777/funding-rates
https://funding-rates-x402-production.up.railway.app/mcp |
404 | not listed | funding-rates-x402-production.up.railway.app |
| io.github.Br0ski777/gas-estimator
https://gas-estimator-x402-production.up.railway.app/mcp |
404 | not listed | gas-estimator-x402-production.up.railway.app |
| io.github.Br0ski777/gas-oracle
https://gas-oracle-x402-production.up.railway.app/mcp |
404 | not listed | gas-oracle-x402-production.up.railway.app |
| io.github.Br0ski777/gdpr-scanner
https://gdpr-scanner-x402-production.up.railway.app/mcp |
404 | not listed | gdpr-scanner-x402-production.up.railway.app |
| io.github.Br0ski777/hash-generator
https://hash-generator-x402-production.up.railway.app/mcp |
404 | not listed | hash-generator-x402-production.up.railway.app |
| io.github.Br0ski777/hl-funding
https://hl-funding-production.up.railway.app/mcp |
404 | not listed | hl-funding-production.up.railway.app |
| io.github.Br0ski777/hl-funding
https://hl-funding-x402-production.up.railway.app/mcp |
404 | not listed | hl-funding-x402-production.up.railway.app |
| io.github.Br0ski777/hl-portfolio
https://hl-portfolio-production.up.railway.app/mcp |
404 | not listed | hl-portfolio-production.up.railway.app |
| io.github.Br0ski777/hl-portfolio
https://hl-portfolio-x402-production.up.railway.app/mcp |
404 | not listed | hl-portfolio-x402-production.up.railway.app |
| io.github.Br0ski777/hl-spot
https://hl-spot-production.up.railway.app/mcp |
404 | not listed | hl-spot-production.up.railway.app |
| io.github.Br0ski777/hl-spot
https://hl-spot-x402-production.up.railway.app/mcp |
404 | not listed | hl-spot-x402-production.up.railway.app |
| io.github.Br0ski777/hl-vaults
https://hl-vaults-x402-production.up.railway.app/mcp |
404 | not listed | hl-vaults-x402-production.up.railway.app |
| io.github.Br0ski777/html-to-markdown
https://html-to-markdown-production-3fc7.up.railway.app/mcp |
404 | not listed | html-to-markdown-production-3fc7.up.railway.app |
| io.github.Br0ski777/html-to-markdown
https://html-to-markdown-x402-production.up.railway.app/mcp |
404 | not listed | html-to-markdown-x402-production.up.railway.app |
| io.github.Br0ski777/http-headers
https://http-headers-production.up.railway.app/mcp |
404 | not listed | http-headers-production.up.railway.app |
| io.github.Br0ski777/http-headers
https://http-headers-x402-production.up.railway.app/mcp |
404 | not listed | http-headers-x402-production.up.railway.app |
| io.github.Br0ski777/hyperliquid-data
https://hyperliquid-data-x402-production.up.railway.app/mcp |
404 | not listed | hyperliquid-data-x402-production.up.railway.app |
| io.github.Br0ski777/hyperliquid-whales
https://hyperliquid-whales-x402-production.up.railway.app/mcp |
404 | not listed | hyperliquid-whales-x402-production.up.railway.app |
| io.github.Br0ski777/image-resize
https://image-resize-x402-production.up.railway.app/mcp |
404 | not listed | image-resize-x402-production.up.railway.app |
| io.github.Br0ski777/ip-geolocation
https://ip-geolocation-x402-production.up.railway.app/mcp |
404 | not listed | ip-geolocation-x402-production.up.railway.app |
| io.github.Br0ski777/json-validator
https://json-validator-x402-production.up.railway.app/mcp |
404 | not listed | json-validator-x402-production.up.railway.app |
| io.github.Br0ski777/jupiter-quotes
https://jupiter-quotes-x402-production.up.railway.app/mcp |
404 | not listed | jupiter-quotes-x402-production.up.railway.app |
| io.github.Br0ski777/jwt-decoder
https://jwt-decoder-x402-production.up.railway.app/mcp |
404 | not listed | jwt-decoder-x402-production.up.railway.app |
| io.github.Br0ski777/jwt-decoder
https://jwt-decoder-production.up.railway.app/mcp |
404 | not listed | jwt-decoder-production.up.railway.app |
| io.github.Br0ski777/keyword-research
https://keyword-research-x402-production.up.railway.app/mcp |
404 | not listed | keyword-research-x402-production.up.railway.app |
| io.github.Br0ski777/language-detector
https://language-detector-x402-production.up.railway.app/mcp |
404 | not listed | language-detector-x402-production.up.railway.app |
| io.github.Br0ski777/liquidation-oracle
https://liquidation-oracle-x402-production.up.railway.app/mcp |
404 | not listed | liquidation-oracle-x402-production.up.railway.app |
| io.github.Br0ski777/lorem-ipsum
https://lorem-ipsum-production-efa3.up.railway.app/mcp |
404 | not listed | lorem-ipsum-production-efa3.up.railway.app |
| io.github.Br0ski777/lorem-ipsum
https://lorem-ipsum-x402-production.up.railway.app/mcp |
404 | not listed | lorem-ipsum-x402-production.up.railway.app |
| io.github.Br0ski777/markdown-renderer
https://markdown-renderer-x402-production.up.railway.app/mcp |
404 | not listed | markdown-renderer-x402-production.up.railway.app |
| io.github.Br0ski777/markdown-renderer
https://markdown-renderer-production.up.railway.app/mcp |
404 | not listed | markdown-renderer-production.up.railway.app |
| io.github.Br0ski777/markdown-to-html
https://markdown-to-html-production-da89.up.railway.app/mcp |
404 | not listed | markdown-to-html-production-da89.up.railway.app |
| io.github.Br0ski777/markdown-to-html
https://markdown-to-html-x402-production.up.railway.app/mcp |
404 | not listed | markdown-to-html-x402-production.up.railway.app |
| io.github.Br0ski777/nft-floor
https://nft-floor-x402-production.up.railway.app/mcp |
404 | not listed | nft-floor-x402-production.up.railway.app |
| io.github.Br0ski777/nft-metadata
https://nft-metadata-x402-production.up.railway.app/mcp |
404 | not listed | nft-metadata-x402-production.up.railway.app |
| io.github.Br0ski777/nft-metadata
https://nft-metadata-production.up.railway.app/mcp |
404 | not listed | nft-metadata-production.up.railway.app |
| io.github.Br0ski777/ocr-extract
https://ocr-extract-x402-production.up.railway.app/mcp |
404 | not listed | ocr-extract-x402-production.up.railway.app |
| io.github.Br0ski777/orderbook-depth
https://orderbook-depth-x402-production.up.railway.app/mcp |
404 | not listed | orderbook-depth-x402-production.up.railway.app |
| io.github.Br0ski777/password-strength
https://password-strength-x402-production.up.railway.app/mcp |
404 | not listed | password-strength-x402-production.up.railway.app |
| io.github.Br0ski777/pdf-generator
https://pdf-generator-x402-production.up.railway.app/mcp |
404 | not listed | pdf-generator-x402-production.up.railway.app |
| io.github.Br0ski777/person-enrichment
https://person-enrichment-x402-production.up.railway.app/mcp |
404 | not listed | person-enrichment-x402-production.up.railway.app |
| io.github.Br0ski777/phone-validation
https://phone-validation-x402-production.up.railway.app/mcp |
404 | not listed | phone-validation-x402-production.up.railway.app |
| io.github.Br0ski777/pii-detector
https://pii-detector-x402-production.up.railway.app/mcp |
404 | not listed | pii-detector-x402-production.up.railway.app |
| io.github.Br0ski777/port-scanner
https://port-scanner-x402-production.up.railway.app/mcp |
404 | not listed | port-scanner-x402-production.up.railway.app |
| io.github.Br0ski777/prediction-markets
https://prediction-markets-production-3e07.up.railway.app/mcp |
404 | not listed | prediction-markets-production-3e07.up.railway.app |
| io.github.Br0ski777/prediction-markets
https://prediction-markets-x402-production.up.railway.app/mcp |
404 | not listed | prediction-markets-x402-production.up.railway.app |
| io.github.Br0ski777/qr-code
https://qr-code-x402-production.up.railway.app/mcp |
404 | not listed | qr-code-x402-production.up.railway.app |
| io.github.Br0ski777/regex-generator
https://regex-generator-production.up.railway.app/mcp |
404 | not listed | regex-generator-production.up.railway.app |