Blockchain Oracles
Not ranked right now: part of how we compare oracles comes from DefiLlama, which we stopped using while we ask its permission.
We don't rank oracles right now: you can still judge the eight we track with the four questions below.
We check this again by 19 December 2026.Last checked on 4 November 2026.
To see what we read, what we leave unread and what brings a ranking back, read Why some categories are not ranked right now.
How to judge one yourself
The questions we ask of every product here, and how much each counts when we rank. They work on any product, listed here or not.
- 30%counts for 30% of the weight
When its prices went wrong or it went down, did it publish the date and how bad it was?
Incident transparency
- 26%counts for 26% of the weight
Have apps been drained through this feed, including through a bad configuration?
Exploited-via-this-oracle record
- 24%counts for 24% of the weight
If one part fails or data goes stale, does every feed stop with it, or only one chain?
Failure-mode architecture
- 20%counts for 20% of the weight
How many apps rely on it, counted by someone other than the vendor?
Adoption as stress-testing
The 8 oracles we track, A to Z
In alphabetical order, not in any order of merit. Each name opens its own page.
Why, in full
We compare oracles on four things. One of them, how widely each oracle is relied on (20% of the weight), is a count of integrations that we measured on DefiLlama. On 27 October 2026 we stopped using DefiLlama while we ask it for written permission to republish its data. So when we read every oracle again on 3 November 2026, we could date the other three things but not that count. We will not rank on a September count that is older than our 45-day limit, and we will not swap in the vendors' own claims. Until then the oracles are listed A to Z.
Not ranked since 5 November 2026. Last checked on 4 November 2026. What brings the ranking back: DefiLlama gives us permission to republish its data, or we find an independent count of integrations that we are allowed to use. Then we read that part again for every oracle and rank them.