≈ 3visits/mo
Little sign of use · estimate, read Oct 13, 2026
- For
- Perpetual futures traders comparing exchange costs, funding rates and volume before choosing a venue
- Activity
- Actively maintainedsite updated 8 days ago
- Runs as
- API
- Used for
- compare trading costs across perpetual futures exchanges
- check funding rates by exchange and asset
- estimate liquidation prices for leveraged positions
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantsperpfinder.com ↗
Price not read
- MCP servercom.perpfinder/perpfinderverified in the MCP registry
- Stateanswers, 5 toolschecked 2026-10-20
- Address to connectperpfinder.com/api/mcp
- OpenAPI spec26 pathsthe spec ↗
- API docsperpfinder.com/docs/apithe vendor's page ↗
This card as JSON, for your agent →
Each line is something a program found when it went looking: the registry entry, the server's own answer, a spec that parses. A missing line means we did not find it, not that it does not exist.
Figure and bar: visits/mo, estimate · year: online since
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Not it? Say what you need
betaThree tools from the Atlas for the job you describe, each with what fits and what does not.
No notes yet. What do you use PerpFinder for?
Sign in to leave a noteWhat is PerpFinder?
Compares perpetual futures exchanges on trading cost, volume, funding rates and open interest, using live order-book measurements. It is listed in the Atlas under Finance.
Who is PerpFinder for?
Perpetual futures traders comparing exchange costs, funding rates and volume before choosing a venue
Do people use PerpFinder?
Little sign of use: ≈ 3 visits/mo · estimate, 2026-10.
Is PerpFinder still maintained?
Actively maintained: site updated 8 days ago.
What are alternatives to PerpFinder?
In Finance, by use: CoinMarketCap, RateZip, 1inch, SMB Compare, US Mortgage Calculator, Bitculator.
How we read a tool
No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.
- Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
- Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
- Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
- The line and the use cases are written by us from the homepage, one tool at a time, and refused when they repeat the vendor's marketing.
How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.
How we read every tool → · By INITE Atlas Desk
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