Far right there is probably slightly left of moderate.
The AfD is not militaristic, has no desire to expand national borders or indeed to get involved in military adventures at all.
Their leader is a lesbian woman married to a woman from Sri Lanka. So they obviously don’t hate gays.
They don’t even argue against legal residents/citizens from different ethnic groups who obey the laws and contribute to society (ie pay taxes instead living on the public dole).
But they’re against Gaia worship and they’re against open borders and they say they need to at least somewhat curb the socialism. Thus they’re “Far” right and “extremists” - according to the Yurp political establishment.