Femtos
Free plan · From $49/moActively maintained
not read yet
Use
- For
- Developers and AI agents building on Hyperliquid, HyperEVM and Elysium data
- Price
- Free plan · From $49/mopricing page, read Oct 28, 2026
- Activity
- Actively maintainedrelease 2 days ago · site updated today
- How it runs
- API
- Used for
- fetch Hyperliquid order books and perps positions
- pull HyperEVM token launches, pools and swaps
- track liquidations and per-account long and short positions
- Has an MCP server (1 in the registry)public registry →
- Publishes llms.txt, a file written for AI assistantsfemtos.xyz ↗
- Certifications they stateGDPRprivacy policy ↗
- Privacy policy updated2026-10-27privacy policy ↗
These are Femtos's own statements, read from its pages. We did not audit them. A line that is missing was not found on the pages we read; it does not mean the practice is absent.
- MCP serverxyz.femtos/mcpverified in the MCP registry
- Stateanswers, 63 toolschecked 2026-10-28
- Address to connectapi.femtos.xyz/mcp
- API docsfemtos.xyz/referencethe vendor's page ↗
- MCP docsfemtos.xyz/mcpthe 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.
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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 Femtos for?
Sign in to leave a noteWhat is Femtos?
Serves Hyperliquid, HyperEVM and Elysium market data over REST and websocket, with a Hyperliquid-compatible info endpoint.
Who is Femtos for?
Developers and AI agents building on Hyperliquid, HyperEVM and Elysium data
How much does Femtos cost?
Femtos has a free plan; paid plans start at $49/mo, per its pricing page on 2026-10-28.
Is Femtos free?
Yes, Femtos has a free plan, per its pricing page on 2026-10-28.
Do people use Femtos?
Little sign of use.
Is Femtos still maintained?
Actively maintained: release 2 days ago · site updated today.
Is Femtos safe?
We do not audit vendors. What Femtos publishes, read 2026-10-28: GDPR stated on its privacy policy.
How do I cancel Femtos?
In its own words (terms of service, 2026-10-28): “You can cancel at any time from the dashboard or the API.”
Does Femtos give refunds?
In its own words (terms of service, 2026-10-28): “Top-ups are non-refundable , except: [B2C] under the right of withdrawal (section 12);. if we end the Services, or close your Account without a breach on your part: the unused balance is refunded;. if a payment was credited twice or made by mistake, or in other cases where the law requires it;. at our discretion, in other cases.”
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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