matchquality=[0|1]

This parameter returns an additional object matchquality for every result in the response, containing the following elements: matchcode, matchtype, matchlevel.

matchquality	details	Expected Values
matchcode	Specifies the quality of the returned address	`exact`, `fallback`, `approximate`. [Read more]
matchtype	Specifies quality of the returned location match	`point`, `centroid`, `interpolated`. [Read more]
matchlevel	Specifies the most granular address element that matches the geocoding query	`venue`, `building`, `street`, `neighbourhood`, `island`, `borough`, `city`, `county`, `state`, `country`, `marine`, `postalcode`. [Read more]

Match Code

Specifies the quality of the returned address

matchcode	description
exact	The result matches the input query with a high level of probability
fallback	The result does not exactly match the input but is closely related to it provided there is direct a hierarchical relation.
approximate	The result matches the input query with a medium to low level of probability.

Match Type

Specifies quality of the returned location match

matchtype	description
point	The coordinate returned is a point address, typically with rooftop accuracy
centroid	The coordinate returned is a centroid of a road or administrative boundary
interpolated	The coordinate returned is a point determined by interpolation

Match Level

Specifies the most granular address element that matches the geocoding query

matchlevel	details
venue	The returned address is of a Point of Interest (PoI) level
building	The returned address is of a house level
street	The returned address is on a street level
neighbourhood	The returned address is on a neighbourhood level
island	The returned address is on a island level
borough	The returned address is on a borough level
city	The returned address is on a city level
county	The returned address is on a county level
state	The returned address is on a state level
country	The returned address is on a country level
marine	The returned address is on a marine level
postalcode	The returned address is on a postal code level