FOMO API for trading bots

Stream theses from selected FOMO users and coins over the same WebSocket as your X feed, with coin and position data attached when available.

  • 100 users and 100 coins on Pro
  • Live thesis events

$199/mo for 50 accounts after a 3-day, 5-account trial

kestrelThesis2m

volume is back. holding

PositionEDGE$12.48K+$3.12K
2146,031
account/thesisnow
  • Your app
Illustrative thesis · fictional trader and coin

Teams already stream on TweetStream

What you get

TweetStream streams theses from the FOMO users and coins you track to your WebSocket. Track a user to receive the theses they post. Track a coin to receive theses from any author, plus the coin's first observed verification. Minimum includes 10 users and 10 coins; Pro, Scale, and Ultra Speed include 100 of each. Each thesis arrives as an `account/thesis` event.

Trader watchlists
Follow the FOMO traders whose theses you act on and get each one as it is posted.
Coin coverage
Track a coin and see every new thesis about it, from any author.
One signal pipeline
Feed theses, X posts, and pump.fun callouts into one scoring pipeline.

How it works

  1. Choose users and coinsAdd FOMO users by username or profile URL, and coins by coin URL or network and address.
  2. Receive thesesEach new thesis arrives as `account/thesis` on the WebSocket you already use for X, with `fomo` in the platform field.
  3. Score it in your systemJoin the thesis with your own price, liquidity, and author rules before it reaches alerts or trading logic.

Compare your options

ApproachWhat reaches youTradeoff
Check FOMO profiles manuallyThe theses you see while checkingA thesis can land between visits
Watch the same authors on XPosts they also share on XA thesis may never be posted on X
TweetStream FOMO feedStructured thesis events for the users and coins you trackLive only; history does not replay FOMO events

Choose the feed size

ScaleRecommended
From $750/moConfigure capacity

Self-serve quote for high-volume trading firms and market-data vendors.

Best for: Large watchlists, multiple production consumers, and commercial support needs.

500–10,000 tracked accounts1–10 WebSocket connections
  • Everything in Pro
  • Add Ultra Speed to the accounts you pick
  • Commercial support terms

$750/mo for 500 accounts

Pro
$499/moTrial available

For trading teams and large Discord communities.

Best for: Trading teams that need replay, larger watchlists, and more connections.

Up to 250 tracked accounts10 WebSocket connections
  • Everything in Minimum
  • pump.fun callouts: up to 100 accounts
  • FOMO: 100 users + 100 coins
  • Trump + White House Truth Social posts
  • History replay + affiliate-list changes
  • Dedicated support
Over 250 accounts? Scale adds them at $1/mo each
Minimum
$199/moTrial available

Entry plan for solo traders and indie bot builders.

Best for: Focused watchlists, solo bots, and first production feeds.

Up to 50 tracked accounts3 WebSocket connections
  • Live X feed and Discord routing
  • News from 22 publications
  • Supported Binance Square feed
  • pump.fun callouts: up to 10 accounts
  • FOMO: 10 users + 10 coins
  • Token + price enrichment
  • OCR + prediction markets
  • Keyword filters
Need faster posts from a few accounts? Add Ultra Speed

Prioritize the accounts that move your market.

Every feed feature, plus priority delivery for selected X accounts. Standalone or add-on to any plan.

$150/account/mo$1,500/mo at 10 accounts · up to 100Includes Minimum free, normally $199/moStart Ultra Speed trial

24-hour trial. Billed separately from feed plans.

Payment and integration details
  • Paid Ultra Speed includes Minimum free: 50 accounts and 3 WebSocket connections on standard delivery, normally $199/mo. Pro and Scale customers keep their own plan.
  • Paid Ultra includes 5 WebSocket connections; the 24-hour trial includes 1. Dedicated endpoint and API key; same event contract.
  • Supported Donald Trump and White House Truth Social posts are also available on Pro and Scale. Published priority timing applies only to selected X accounts.
  • Includes full history replay and affiliate-list changes.
  • Card trials convert to paid on the billing cycle you choose unless you cancel.
  • Stablecoin trial: non-refundable $5/selected account deposit, $50 minimum, credited if you convert. Paying the deposit from a wallet turns on auto-renew; that wallet must also hold enough for the first charge, and the trial converts to paid unless you turn off auto-renew.
  • If an account is on both streams, deduplicate matching events by type, operation, and ID.
See live X/Twitter measurements

Handle `account/thesis` events

Read the FOMO event types, list limits, and REST management calls before wiring theses into your strategy.

Read the FOMO docs

Common questions

Is this the official FOMO API?
No. TweetStream is independent from FOMO and sends FOMO theses through its own WebSocket contract, next to your X feed.
How do I track a FOMO user or coin?
Add users and coins in the dashboard's FOMO tab, or call the REST API at `/api/callouts` with a `platform` of `fomo_user` or `fomo_coin`. Use a FOMO username or profile URL for a user, and a FOMO coin URL or `network:address` for a coin.
What does a thesis event contain?
The author, the thesis, and the coin. Position data and coin metadata such as price and market cap appear when available.
Can I replay FOMO events?
No. FOMO events are live only, so store the ones you need when they arrive.

TweetStream is independent and is not affiliated with, endorsed by, or sponsored by FOMO. This is not an official FOMO API. Theses are user posts, not trading advice. complete WebSocket example.

Put your first live signal to work

Add up to 5 accounts you trade on, connect one WebSocket, and compare the alerts with what you see today.

$199/mo for 50 accounts after a 3-day, 5-account trial