`search_posts`

13 servers reported a tool by this name when we called them. Names are chosen by whoever wrote the server, so two tools sharing a name do not have to do the same thing. We record what was reported, not what it does.

server	result when we called it	tools
pipeworx-gateway https://gateway.pipeworx.io/bluesky/mcp	answers-mcp	39
pipeworx-gateway https://gateway.pipeworx.io/reddit/mcp	answers-mcp	34
agent-commons https://agent-commons.alexlabs.dev/mcp	answers-mcp	27
ai.wiplash/wiplash https://mcp.wiplash.ai/mcp	answers-mcp	26
Kaal Corpus https://openstanding.org/corpus/mcp	answers-mcp	18
Kaal Corpus https://corpus.openstanding.org/mcp	answers-mcp	18
rye.dev https://rye.dev/mcp	answers-mcp	12
karandeepsingh-blog https://karandeepsingh.ca/mcp	answers-mcp	11
programacion-siemens https://programacionsiemens.com/api/mcp	answers-mcp	10
Pa1m Reddit https://reddit.hypa1m.xyz/mcp	answers-mcp	10
mojalab-content https://mojalab.com/mcp	answers-mcp	9
tgden https://tgden.com/api/mcp	answers-mcp	6
umesh-malik-portfolio https://umesh-malik.com/mcp	answers-mcp	4

13 of these answered an MCP handshake on the day we checked. That is not a promise the tool works, only that the server was running and told us the tool existed.