Fomo App Data Api

Read-only, normalized public-data reads of the Fomo App crypto trading data API through the ReplyNodes gateway — leaderboards, trending/most-held/graduated t...

Fomo App Public Data

Read-only Fomo App API for public market-research data through ReplyNodes prepaid credits with one long-lived Bearer fetcher key; per-operation credit cost follows the authoritative catalog.

Setup

1. Create a free ReplyNodes account at https://app.replynodes.com/auth.
2. The Free plan includes 500 one-time credits and does not require payment setup.
3. Open https://app.replynodes.com/developers and create the single long-lived ReplyNodes fetcher API key.
4. Store the secret as REPLYNODES_API_KEY in the agent secret store. Never paste it into chat, commit it, or put it in a URL.
5. Send it on API calls as Authorization: Bearer YOUR_FETCHER_KEY.

Gateway: https://api.replynodes.com

Authentication

Use one long-lived ReplyNodes fetcher key. Send it on every request as:

http

Authorization: Bearer YOUR_FETCHER_KEY

Store the real key in the agent's secret configuration. Never put it in prompts, source files, logs, URLs, or returned data. The gateway performs shared control-plane scope and entitlement checks.

Plans and prepaid credits

• Payment mode: prepaid_credit only.

• Free: 500 one-time credits.

• Developer: 10,000 credits/month at $19/month.

• Pro: 100,000 credits/month at $99/month.

• Failed or provider-error requests cost zero; monthly credits do not roll over; paid overage requires an explicit cap.

• Fomo operation pricing is intentionally deferred to the authoritative catalog; this package does not quote a numeric Fomo price.

Read-only operations

Every operation is an HTTP GET and reads public data only:

• leaderboard — GET https://api.replynodes.com/v1/fomo/leaderboard/{window}. Read public Fomo leaderboard data Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• tokens_trending — GET https://api.replynodes.com/v1/fomo/tokens/trending. Read public trending-token data Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• tokens_most_held — GET https://api.replynodes.com/v1/fomo/tokens/most-held. Read public most-held-token data Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• tokens_graduated — GET https://api.replynodes.com/v1/fomo/tokens/graduated. Read public graduated-token data Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• token_holders — GET https://api.replynodes.com/v1/fomo/tokens/{address}/holders. Read public token-holder data Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• user_profile — GET https://api.replynodes.com/v1/fomo/users/{handle}. Read a public Fomo user profile Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• user_trades — GET https://api.replynodes.com/v1/fomo/users/{handle}/trades. Read public user trade history Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• user_balances — GET https://api.replynodes.com/v1/fomo/users/{handle}/balances. Read public user balance data Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• trade — GET https://api.replynodes.com/v1/fomo/trades/{trade_id}. Read one public trade Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• thesis — GET https://api.replynodes.com/v1/fomo/thesis. Read public Fomo theses Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• thesis_by_token — GET https://api.replynodes.com/v1/fomo/thesis/token/{mint}. Read public theses for a token Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• thesis_by_user — GET https://api.replynodes.com/v1/fomo/thesis/user/{id}. Read public theses by a user Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• thesis_by_user_token — GET https://api.replynodes.com/v1/fomo/thesis/user/{id}/token/{address}. Read public user-token theses Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• search — GET https://api.replynodes.com/v1/fomo/search. Search public Fomo data Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• alerts — GET https://api.replynodes.com/v1/fomo/alerts. Read public Fomo alerts Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.
• notifications — GET https://api.replynodes.com/v1/fomo/notifications. Read public Fomo notifications Cost is determined by the authoritative Fomo catalog; do not infer or quote a number.

Request and response behavior

• Use https://api.replynodes.com as the gateway origin.
• Encode path parameters and query values; do not put credentials in query strings.
• Preserve the gateway response envelope and request ID when reporting results.
• Treat unavailable upstream data as unavailable; do not fabricate fields or success.
• Do not retry non-idempotent methods: this package has no non-GET methods.

Example

bash

curl -sS https://api.replynodes.com/v1/fomo/capabilities
curl -sS -H "Authorization: Bearer YOUR_FETCHER_KEY" \
  "https://api.replynodes.com/v1/fomo/leaderboard/{window}"

Safety boundaries

This skill has no write, publish, account, follow, or credential-management operation. It must not be used to claim private data access, unauthenticated access, guaranteed availability, or unsupported pricing.

Source and validation

The operation list is generated from services/replynodes-fetcher/internal/billing/catalog.go and the live Fomo capability catalog. manifest.json, references/operations.json, and CHECKSUMS.sha256 are generated artifacts; change the catalog or source capability contract and regenerate them together.