2 adjectives to describe matchmaker

"What put such an idea into your head, you delightful old matchmaker?" demanded Katherine, with a ripple of amused laughter, while her brush went slower as she waited for the answer.

Sedley, a poor cousin, a destitute cavalier's orphan, who had been placed on the foundation at Winchester College in hopes that he might be provided for in the Church, would have been far more on her level, and indeed Lady Archfield, a notable matchmaker, had already hinted how suitable such a thing would be.

2 adjectives to describe  matchmaker