Chainlink,
a
blockchain
data-oracle
project,
has
made
their
data
feeds
available
to
developers
using
Polygon’s
layer
2
zero-knowledge
rollup.
Data
feeds
help
connect
smart
contracts
to
“real-world
data
such
as
asset
prices,
reserve
balances,
NFT
floor
prices
and
L2
sequencer
health.”
Developers
building
on
Polygon’s
zkEVM
will
be
able
to
incorporate
these
data
feeds
into
their
on-chain
applications,
such
as
liquidity
protocols
and
decentralized
exchanges.
“This
functionality
is
set
to
unlock
the
deployment
of
several
significant
DeFi
protocols
on
Polygon
zkEVM
early
next
year,”
said
Marc
Borion,
CEO
of
Polygon
Labs,
in
a
press
release
seen
by
CoinDesk.