Dev tools · alternatives · 2026

24 alternatives to Tsunami API

One Web3 API for everything

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Prices are shown for the 1 we have checked on their own sites, 1 of them free or with a free tier. Tsunami API launched in 2023; newer entries below may have overtaken it.

1
WatchData▲111
API service for Web3 projects
2022 · watchdata.io · its alternatives →
2
Web Scraper API▲287
Scrape the web at scale without getting blocked
2021 · datashake.com · its alternatives →
3
WrapAPI▲291
Build an API on top of any website
2016 · wrapapi.com · its alternatives →
4TA
TidalWaves API – live, tokenized news metadata from around the world▲124
2020 · tidalwaves.io · its alternatives →
5
Basement API▲128
Access to web3 data, faster than existing infrastructure
2022 · basement.dev · its alternatives →
60F
0xFast – Faster Web3 APIs▲63
Excited to showcase 0xFast to HN! Built using a new indexing system designed for Web3 data, 0xFast outperforms the most popular web3 API platforms, while also being 3x cheaper.
2022 · 0xfast.com · its alternatives →
7
YETI Web3.0 Wallet▲189
Easy Access to Web3.0 and Blockchain
2023 · chromewebstore.google.com · its alternatives →
8
Page2API▲82
The ultimate web scraping API
2021 · its alternatives →
9
PARSIQ▲51
No-code solution to connect blockchain to anything
2020 · parsiq.net · its alternatives →
10
Anakin▲148
Every second thing I build needs to access the web, and I was frustrated with not finding something that just works all the time. With my team, we built this because I wanted to enable access to extremely difficult websites and apps for every AI agent. We have solved this cat-and-mouse problem with self-healing built in. It's one API to get data from hostile sites, and it can do easy sites too. You POST a URL and get back Markdown, JSON, HTML, a screenshot, or all of them. That same call handles anti-bot, proxy rotation, JS rendering, persistent authenticated sessions, and schema-based…
2021 · anakin.io · its alternatives →
11
Unmarshal▲63
Easiest way to access data from 20+ blockchains
2022 · unmarshal.io · its alternatives →
12
apiJuice▲223
Create a hosted API for anything in seconds
2025 · apijuice.com · its alternatives →
13
Apifier▲223
The web scraping and automation platform
2015 · apify.com · its alternatives →
14WV
WrapAPI v2 – Build APIs, scrapers, bots on any website▲166
Build an API on top of any existing website or find an API for a site that you need
2017 · wrapapi.com · its alternatives →
15
Rosetta▲69
Build once. Integrate your blockchain everywhere.
2020 · its alternatives →
16
Builda▲160
Discover Web3's next best projects, every week
2023 · builda.dev · its alternatives →
17
Covalent▲97
One stop shop for blockchain data through a unified API
2021 · covalenthq.com · its alternatives →
18
Moralis▲123
Scalable, fast and robust web3 infrastructure to build dApps
2021 · moralis.com · its alternatives →
19
Schema API▲143
Extract structured content from the semantic web
2021 · its alternatives →
20
SlashApi – a web platform to build REST APIs without code▲88
SlashApi is a web platform to build REST APIs fast without having to write any code yourself, you will gain instantly access to a fully operational API
2021 · slashapi.com · its alternatives →
21
SearchApi▲103
Real-time search engines results API
2024 · searchapi.io · its alternatives →
22
InterimAPI▲68
Custom API endpoints with realistic fake data in seconds
2022 · interimapi.com · its alternatives →
23
Unstoppable Domains Resolver▲63
Resolve any NFT domain to fetch wrapped data
2022 · kesarawimal.github.io · its alternatives →
24
Parsehubfree tier, from $189/mo▲96
Turn dynamic websites into APIs
2014 · parsehub.com · its alternatives →

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Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →