Directory · Remote MCP

Hosted MCP servers

Every remote MCP server we can find, checked continuously with a real MCP handshake over Streamable HTTP. Not a list of what people say they run — a record of what answered.

Endpoints indexed
27995
Answering right now
17521
Up, credentials required
7504
Not answering
2970
StatusAllUpAuth requiredDown
SortStatusLatencyToolsUptimeName
Hosted MCP servers - showing 201–300 of 27995
ServerStatusHandshakeUptime 30d
ISO week numberUp14 ms100%
UTC ISO week-yearing yearUp14 ms100%
ISSN digit shapeUp14 ms100%
JSON Lines row count, body discardedUp14 ms100%
JSON validityUp14 ms100%
JSON Pointer token count, path discardedUp14 ms100%
Juche year bandUp14 ms100%
JWT header segment shape, token discardedUp14 ms100%
JWT header shape, payload discardedUp14 ms100%
Kelvin to celsiusUp14 ms100%
Kilograms to poundsUp14 ms100%
Kilometers to miles, number discardedUp14 ms100%
Kilopascals to bar, number discardedUp14 ms100%
Language jvUp14 ms100%
Language mtUp14 ms100%
Language neUp14 ms100%
Language paUp14 ms100%
Language smUp14 ms100%
Language yoUp14 ms100%
ISO-8859-1 byte count, text discardedUp14 ms100%
Leap year checkUp14 ms100%
MD2 hex length, input discardedUp14 ms100%
RFC 6838 media type shapeUp14 ms100%
POST is allowed on MCPUp14 ms100%
MurmurHash3 hex length, input discardedUp14 ms100%
obfuscated integer id band, value discardedUp14 ms100%
OpenAPI version key shape, body discardedUp14 ms100%
package.json key count, body discardedUp14 ms100%
PEP 621 project name shape, body discardedUp14 ms100%
a as percent of b, numbers discardedUp14 ms100%
E.164 shape, number discardedUp14 ms100%
PNG magic-byte check, file discardedUp14 ms100%
Port 443Up14 ms100%
Priority u=/i= pair count, value discardedUp14 ms100%
Protobuf field-tag count, body discardedUp14 ms100%
protobuf3 message count, body discardedUp14 ms100%
UTC last day of the current quarterUp14 ms100%
US quarts to liters, number discardedUp14 ms100%
Calendar quarter 1-4 bandUp14 ms100%
Quarter 1-4 bandUp14 ms100%
Imperial quarts to liters, number discardedUp14 ms100%
ROT5 digit transform length, input discardedUp14 ms100%
RPM to hertz, number discardedUp14 ms100%
SHA3-384 hex length, input discardedUp14 ms100%
Shots to milliliters, number discardedUp14 ms100%
snake_case segment count, value discardedUp14 ms100%
Snowflake 63-bit digit shape, value discardedUp14 ms100%
US state PAUp14 ms100%
Stone to poundsUp14 ms100%
leading/trailing space count, text discardedUp14 ms100%
Asia/Bangkok clockUp14 ms100%
Europe/Luxembourg clockUp14 ms100%
Europe/Podgorica clockUp14 ms100%
ULID Crockford charsetUp14 ms100%
UPC-A check-digit shape, value discardedUp14 ms100%
Utility 70Up14 ms100%
Utility 71Up14 ms100%
Utility 74Up14 ms100%
Utility 76Up14 ms100%
Utility 125Up14 ms100%
UUID v2 DCE layout, value discardedUp14 ms100%
UUID v7 unix-ms layout, value discardedUp14 ms100%
Vary header token count, value discardedUp14 ms100%
ACAM method token count, value discardedUp15 ms100%
Accept-Encoding token count, value discardedUp15 ms100%
Adler-32 hex length, input discardedUp15 ms100%
Adler-32 hex, input discardedUp15 ms100%
alphanumeric run count, text discardedUp15 ms100%
ARIA role token charset, value discardedUp15 ms100%
ASCII byte length, text discardedUp15 ms100%
Ascii85 frame shape, input discardedUp15 ms100%
AsyncAPI channel count, body discardedUp15 ms100%
Atmospheres to PSI, number discardedUp15 ms100%
Barye to pascals, number discardedUp15 ms100%
Base58 alphabet check, input discardedUp15 ms100%
Base62 id charset, value discardedUp15 ms100%
bcrypt cost prefix check, hash discardedUp15 ms100%
Bencode integer/dict prefix, input discardedUp15 ms100%
Braille pattern count, input discardedUp15 ms100%
CBOR major-type count, body discardedUp15 ms100%
ISO country VUUp15 ms100%
reverse COMB UUID layout, value discardedUp15 ms100%
Contrast ratio for two hex colorsUp15 ms100%
X-Correlation-Id charset, value discardedUp15 ms100%
CSV header column count, rows discardedUp15 ms100%
CUID prefix-c shape, value discardedUp15 ms100%
data: URI media-type only, payload discardedUp15 ms100%
did:key multibase shape, value discardedUp15 ms100%
did:pkh CAIP-10 shape, value discardedUp15 ms100%
digit run count, text discardedUp15 ms100%
Discord snowflake id shape, value discardedUp15 ms93.8%
Discord snowflake worker bits, id discardedUp15 ms100%
dot.case segment count, value discardedUp15 ms100%
dotenv key count, values discardedUp15 ms100%
Content-Disposition filename charset, value discardedUp15 ms100%
Whether current UTC month is EU DST-heavyUp15 ms100%
DTD ELEMENT count, body discardedUp15 ms100%
EAN/UPC digit shapeUp15 ms100%
EUC-KR lead-byte band, bytes discardedUp15 ms100%
Guess MIME from a file extension, name discardedUp15 ms100%

Handshake is the time to complete MCP initialize, measured from our probe, once. Uptime is the share of the last 30 days of checks in which the endpoint responded — an endpoint that answers with an authentication challenge counts as responding, because that is a working server. Glide is in this table on the same terms as everyone else.

What the probe actually does

  • ·Sends MCP `initialize` over Streamable HTTP and records the protocol revision the server negotiates.
  • ·Sends `notifications/initialized`, then `tools/list`, and records the tool count.
  • ·Records a 401 or 403 as “auth required” — a working server, not an outage.
  • ·Records the failure class when nothing answers: timeout, DNS, connection, TLS, HTTP error, or a rejected handshake.
  • ·Runs once an hour per endpoint at most, from one bounded queue, with no retries against a failing host.

Hosted MCP servers, answered

What is a hosted MCP server?

An MCP server someone else runs and you connect to over HTTP, instead of a package you install and run locally over stdio. The registry calls the HTTP kind a remote, and Streamable HTTP is the transport it uses. Everything on this page is that kind; local stdio packages are not listed, because there is no endpoint to check.

How is this different from the other MCP directories?

The others list what publishers declare. This one opens an MCP session against the endpoint and publishes what came back — including when it is ours that fails. Every row says when it was last checked, so you can tell fresh from stale. A directory entry is a claim; a month of handshakes is evidence.

Does “auth required” mean the server is broken?

No — the opposite. It means the endpoint answered and asked for credentials, which is what a correctly secured hosted server should do to an anonymous prober. It counts as responding in the uptime column.

How do I host my own MCP server?

Publish it to the official registry with a remotes entry of type streamable-http and it appears here on the next sync, probed like everything else. If what you need is an MCP server that can open a bank account and a USDC wallet from inside the conversation, that is the Glide connector.

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