What's the word for matchmaking?

It can be expressed in the following words:

1, you can say "please introduce me", which is a euphemism to express the hope that the other party can help you introduce the right person.

You can say "please fix me up", which is a more formal way to express your hope that the other party can help you arrange your marriage.

You can say "Please hold Kovaco for me", which is a quaint expression from The Book of Songs and The Doctrine of the Mean, expressing the hope that the other party can play the role of matchmaker.