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/api/tabs17/category-coins

GETAvailable

Coins within a category

GET/api/tabs17/category-coins

Request

Query parameters

Name	Type	Required	Default	Allowed values	Description
cat	string	Required	—	meme-token, ethereum-ecosystem, solana-ecosystem, binance-smart-chain, layer-1, artificial-intelligence, ai-agents, gaming, dot-ecosystem, made-in-usa, depin, defai, smart-contract-platform, proof-of-work-pow, … (50)	Category slug; 400 if unknown. Example: meme-token
limit	integer	Optional	50	≤ 200	Number of rows to return. Example: 50
offset	integer	Optional	0	—	Pagination offset.
lang	string	Optional	—	zh, zh-TW, zh-tw	Locale (zh / zh-TW return localized names, otherwise English).

Example request

curl -s "https://www.coinboss.com/api/tabs17/category-coins?cat=meme-token&limit=50"

Response fields

The field table is generated from real responses, so it lists exactly what the endpoint returns. Paths use a[] for array items and {*} for objects keyed by a dynamic name such as a coin or an exchange.

Field	Type	Unit	Description
success	boolean	—	true when the request succeeded. On failure the body is `{ success: false, code, error, request_id }`.
total	number	—	Total.
offset	number	—	Row offset applied.
limit	number	—	Row limit applied.
data	array	—	Payload.
data[]	object	—	Payload.
data[].coin	string	—	Coin symbol, upper case (for example BTC).
data[].name	string	—	Name.
data[].image_url	string\|null	—	Same-origin icon path served by CoinBoss; null when no verified icon exists.
data[].price	number	—	Last price in the quote currency (USD or USDT unless stated).
data[].change_1h	number\|null	—	1h change.
data[].change_24h	number\|null	—	24h change.
data[].change_7d	number	—	7-day change.
data[].market_cap	number	—	Market capitalisation.
data[].volume_24h	number	—	24h volume.
data[].funding_avg	number\|null	—	Average funding rate across exchanges.
data[].oi_usd	number\|null	USD	Open interest in USD notional.
data[].oi_chg_1h_pct	number\|null	%	1h change of open interest.
data[].oi_chg_24h_pct	number\|null	%	24h change of open interest.
data[].vol_chg_24h_pct	number\|null	%	24h change of volume.
data[].liq_24h_usd	number\|null	USD	24h liquidations.
data[].rank	number	—	Rank in this list (1 = first).

Generated 2026-11-11 23:00 UTC from 1 real responses.

Example response

/api/tabs17/category-coins?cat=meme-token&limit=50 · Real response captured 2026-11-13 03:58:46 UTC. Long arrays and maps are shortened for display: data had 50 items.

{
- "success": true,
- "total": 6650,
- "offset": 0,
- "limit": 50,
- "data": [
  - { … 16 },
  - { … 16 }
  ]
}

Details

Authentication: None. Public endpoint.
Rate limit: 1200 requests per minute per IP
Server cache: 60s
Edge micro-cache: 10s
Update frequency: category membership every 24 h; market data every 10 min; derivatives metrics every 5-30 min by coin tier; API cache 60 s
Window: 1h / 24h / 7d change; 24h liquidations
Data sources: Coins of one category: membership, price and market data from a third-party market-data aggregator, enriched with our own derivatives metrics (OI, funding, liquidations).
Exchange coverage: 50 whitelisted third-party market-data aggregator categories (other values return 400)
Pagination: limit (default 50, max 200) + offset; total returned
Sorting: market cap desc (rows without market cap last)
Units: USD; change in percent; funding as decimal rate
Timestamps: Unix epoch milliseconds (UTC) unless the field description says otherwise
Response format: json
Stability: Stable

Live status

AvailableChecked 2026-11-13 03:58:46 UTCHTTP 20030 msSchema matches

Availability, last 30 days

100% of 409 checks passed

Errors

Failed calls share one shape on every endpoint. The full list is on the errors page. Errors and rate limits →

Code	HTTP	Meaning	What to do
INVALID_PARAM	400	A required parameter is missing or a value is not accepted. `param` names the parameter when it is known.	Do not retry unchanged; fix the request.
UNAUTHORIZED	401	The `CB-API-KEY` header was sent but the key is unknown or revoked. Public data needs no key — drop the header or use a valid key.	Do not retry unchanged.
FORBIDDEN	403	The route is not part of the public API (internal or account-only).	Do not retry.
NOT_FOUND	404	Unknown route, or the requested coin / exchange / fund does not exist.	Do not retry; check the path and identifiers against the catalog.
RATE_LIMITED	429	More requests than the per-minute limit. `Retry-After` gives the seconds to wait.	Wait for `Retry-After`, then retry with backoff.
INTERNAL	500	Unexpected server error. The message is generic by design; quote `request_id` when reporting it.	Retry once after a few seconds; report it with the request id if it persists.
UPSTREAM_FAILED	503	The data source behind this endpoint did not answer in time. No stale or substitute numbers are returned in its place.	Retry with backoff; check the status page.
UNAVAILABLE	501 / 503	The dataset is temporarily not ready (cache warming) or the endpoint has no lawful public source yet.	Retry later; the catalog marks endpoints that are unavailable by design.
REQUEST_FAILED	200	Some older endpoints answer HTTP 200 with `success: false`. Always check `success`, not only the HTTP status.	Depends on the message; treat as a failed request.

Try it

GET/api/tabs17/category-coinsAvailable

Parameters

cat Required

string — Category slug; 400 if unknown.

limit

integer · default 50 · max 200 — Number of rows to return.

offset

integer · default 0 — Pagination offset.

lang

string — Locale (zh / zh-TW return localized names, otherwise English).

Request URLhttps://www.coinboss.com/api/tabs17/category-coins?cat=meme-token&limit=50

Choose an endpoint and press “Send request”. The response, headers and timing will appear here.

Category list (compact) /api/categories/list
Category list /api/tabs17/categories
Coins within a category /api/tabs17/category-coins
Token unlock schedule /api/tabs17/unlocks