Generate Data
Faker
DataConstruct
Beeceptor
Fake Data
ExtendsClass JSON Generator
Smock-it
A realistic data generator to test your app

Infura
GetBlock.io
QuikNode.io
Pocket Network
Chainnodes.org
Kaleido Blockchain Business Cloud
ANKR
Automates blockchain (Ethereum included) deployment at a much lower price point than Infura, and without native storage.
Which is more popular?
Based on our record, Mockaroo should be more popular than Chainstack. It has been mentioned 27 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | mockaroo.com | chainstack.com |
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What each product offers, as listed by its team.

Possible disadvantages
Possible disadvantages
Walkthroughs and reviews on video.
Best Free Sample Data Generator - Mockaroo.com
More videos
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How often each product is chosen within a category, 0–100% relative to the other.

Share your experience with using Mockaroo and Chainstack. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.

If you give it the rules to generate something, why can't it generate it? That's what something like Mockaroo[0] does. It's just more formal. That's pretty much what LLM training does, extracting patterns from a huge corpus of text. Then... - Source: Hacker News / over 1 year ago
A quick way to test this out is to use a tool like Mockaroo to generate some test data and then have a Glue Crawler analyse the data in S3 and create the required data catalog entries. - Source: dev.to / over 2 years ago
Mockaroo — Mockaroo lets you generate realistic test data in CSV, JSON, SQL, and Excel formats. You can also create mocks for back-end API. - Source: dev.to / over 2 years ago
Looked into using a node provider? For example, Chainstack deploys full eth nodes (with 0 ratelimiting), which may fit your use-case here. Source: about 3 years ago
DevRel from Chainstack here, appreciate the shoutout! And you can actually directly access the Covalent API (which I'm also a huge fan of btw) on the Chainstack dashboard. So within the same platform, you can get nodes, IPFS, subgraphs,... Source: over 3 years ago
If you're looking for a new infra platform, feel free to check it out! Source: over 3 years ago
When comparing Mockaroo and Chainstack, you can also consider the following products.

GenerateData.com: free, GNU-licensed, random custom data generator for testing software
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Faker is a PHP library that generates fake data for you
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GetBlock provides developers with instant connection to full nodes of 40+ blockchains. Get access to BTC, ETH, BSC & other networks via API.
Compare GetBlock.io to Mockaroo or Chainstack:

