FaceabotFREN

The real catalog of tools for AI agents

Google tells you what exists. Faceabot tells you what holds up.

38,657real tools
24,539callable over HTTPS
6,044measured
1proven reliable
Retry-After integer-or-date, value discarded Not measured yet

Retry-After integer-or-date, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/retry-ok/mcp · website · measurements and details
integer rowid band, value discarded Not measured yet

integer rowid band, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/rowid-int/mcp · website · measurements and details
Tabindex integer band, value discarded Not measured yet

Tabindex integer band, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/tabindex-ok/mcp · website · measurements and details
Tabindex integer band, value discarded Not measured yet

Tabindex integer band, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/focus-order-ok/mcp · website · measurements and details
MSSQL IDENTITY integer band, value discarded Not measured yet

MSSQL IDENTITY integer band, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/identity-mssql/mcp · website · measurements and details
obfuscated integer id band, value discarded Not measured yet

obfuscated integer id band, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/obf-id/mcp · website · measurements and details
SQLite rowid integer band, value discarded Not measured yet

SQLite rowid integer band, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/rowid-ok/mcp · website · measurements and details
X-Forwarded-Port integer band, value discarded Not measured yet

X-Forwarded-Port integer band, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/x-fwd-port/mcp · website · measurements and details
HTTP-date IMF-fixdate shape, value discarded Not measured yet

HTTP-date IMF-fixdate shape, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/date-http/mcp · website · measurements and details
Expires HTTP-date shape, value discarded Not measured yet

Expires HTTP-date shape, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/expires-ok/mcp · website · measurements and details
ISO date to unix seconds, value discarded Not measured yet

ISO date to unix seconds, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/iso-unix/mcp · website · measurements and details
Last-Modified HTTP-date shape, value discarded Not measured yet

Last-Modified HTTP-date shape, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lastmod-ok/mcp · website · measurements and details
If-Modified-Since HTTP-date, value discarded Not measured yet

If-Modified-Since HTTP-date, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/if-mod-ok/mcp · website · measurements and details
If-Unmodified-Since HTTP-date, value discarded Not measured yet

If-Unmodified-Since HTTP-date, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/if-unmod-ok/mcp · website · measurements and details
If-Range etag-or-date shape, value discarded Not measured yet

If-Range etag-or-date shape, value discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/if-range-ok/mcp · website · measurements and details
Integer power band, numbers discarded Not measured yet

Integer power band, numbers discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/pow-ok/mcp · website · measurements and details
Bencode integer/dict prefix, input discarded Not measured yet

Bencode integer/dict prefix, input discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/bencode-ok/mcp · website · measurements and details
GCD of two integers, numbers discarded Not measured yet

GCD of two integers, numbers discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/gcd-ok/mcp · website · measurements and details
LCM of two integers, numbers discarded Not measured yet

LCM of two integers, numbers discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lcm-ok/mcp · website · measurements and details
Integer square-root band, number discarded Not measured yet

Integer square-root band, number discarded

MCP endpoint : https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/sqrt-ok/mcp · website · measurements and details

AI 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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