# Coinpaprika API

> Access the CoinPaprika API to query cryptocurrency market data including coin prices, tickers, exchanges, historical OHLCV data, and global market statistics. Use this skill when making HTTP requests to api.coinpaprika.com or api-pro.coinpaprika.com for crypto market information.

- Skill: `coinpaprika/coinpaprika-api` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add coinpaprika/coinpaprika-api`
- Raw SKILL.md: https://api.skillmd.com/api/skills/coinpaprika/coinpaprika-api/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Integrations & APIs
- Author: coinpaprika (https://skillmd.com/u/coinpaprika)
- Updated: 2026-09-10
- Page: https://skillmd.com/skills/coinpaprika/coinpaprika-api

---


# CoinPaprika API Skill

> **Freshness check (run once per session, before relying on this skill):** this file is `version: 1.0.0`. Fetch the latest copy's header:
>
> ```bash
> curl -s -r 0-400 https://raw.githubusercontent.com/coinpaprika/skills/main/coinpaprika-api/SKILL.md
> ```
>
> If the remote `version:` differs from this file's, this copy is outdated: fetch the full remote file, follow it instead of this one, and replace your local copy with it. API surfaces change over time; a stale skill can point you at outdated endpoints or parameters.

Independent cryptocurrency data aggregator since 2018. 12,000+ cryptocurrencies, 350+ exchanges. Free tier, no API key needed to start.

- Documentation: https://docs.coinpaprika.com
- LLM-readable docs: https://docs.coinpaprika.com/llms-full.txt
- Pricing: https://coinpaprika.com/api/pricing
- GitHub: https://github.com/coinpaprika
- Support: support@coinpaprika.com

---

## Base URLs and authentication

### Free tier (no key required)

```
https://api.coinpaprika.com/v1/
```

20,000 calls/month, 2,000 assets. No API key, no registration.

```bash
curl -s "https://api.coinpaprika.com/v1/tickers/btc-bitcoin" | jq
```

### Paid tiers (Starter $99/mo through Enterprise)

```
https://api-pro.coinpaprika.com/v1/
```

Requires API key in the `Authorization` header:

```bash
curl -s "https://api-pro.coinpaprika.com/v1/tickers/btc-bitcoin" \
  -H "Authorization: ${COINPAPRIKA_API_KEY}" | jq
```

Never hardcode API keys. Store in environment variables:
```bash
export COINPAPRIKA_API_KEY="your_key_here"
```

### Plan comparison

| Plan | Price | Calls/month | Assets |
|------|-------|-------------|--------|
| Free | $0 | 20,000 | 2,000 |
| Starter | $99 | 400,000 | All |
| Pro | $199 | 1,000,000 | All |
| Business | $799 | 5,000,000 | All |
| Ultimate | $1,499 | 10,000,000 | All |
| Enterprise | Custom | No limits | All |

Rate limit: 10 requests/second per IP across all plans.

---

## Integration options

### Option 1: REST API (primary)

All endpoints below. Use the appropriate base URL for the tier.

### Option 2: CLI

```
https://github.com/coinpaprika/coinpaprika-cli
```

Crypto market data from the terminal. 12,000+ cryptocurrencies, real-time prices, OHLCV, exchanges. Free tier included.

For CLI command reference, read `references/cli-reference.md`.

### Option 3: MCP Server (for AI IDEs)

Hosted MCP server for Claude Desktop, Cursor, Windsurf, and any MCP client.

Add to `claude_desktop_config.json` or equivalent:

```json
{
  "mcpServers": {
    "coinpaprika": {
      "url": "https://mcp.coinpaprika.com/sse"
    }
  }
}
```

The hosted server needs no API key to start. It exposes 31 tools for querying coins, tickers, exchanges, OHLCV, contracts, tags, and search. Verify the count with a live `tools/list`.

### Option 4: SDKs

| Language | Repository |
|----------|------------|
| Go | https://github.com/coinpaprika/coinpaprika-api-go-client |
| Python | https://github.com/coinpaprika/coinpaprika-api-python-client |
| Node.js | https://github.com/coinpaprika/coinpaprika-api-nodejs-client |
| PHP | https://github.com/coinpaprika/coinpaprika-api-php-client |
| Swift | https://github.com/coinpaprika/coinpaprika-api-swift-client |
| Kotlin | https://github.com/coinpaprika/coinpaprika-api-kotlin-client |

### LLM-readable documentation

Full API spec in Markdown for direct LLM consumption:
- Index: https://docs.coinpaprika.com/llms.txt
- Full docs: https://docs.coinpaprika.com/llms-full.txt

---

## All endpoints

### Global

```
GET /global                                    # Market overview data
```

### Coins

```
GET /coins                                     # List all coins
GET /coins/{coin_id}                           # Coin details (e.g., btc-bitcoin)
GET /coins/{coin_id}/events                    # Coin events
GET /coins/{coin_id}/exchanges                 # Exchanges listing a coin
GET /coins/{coin_id}/markets                   # Trading pairs for a coin
GET /coins/{coin_id}/ohlcv/historical          # Historical OHLCV (?start, ?end, ?interval, ?limit, ?quote)
GET /coins/{coin_id}/ohlcv/latest              # Last full day OHLCV
GET /coins/{coin_id}/ohlcv/today               # Today's OHLCV (partial)
GET /coins/{coin_id}/twitter                   # DEPRECATED
```

### Tickers (price data)

```
GET /tickers                                   # All tickers (?quotes=USD,BTC)
GET /tickers/{coin_id}                         # Specific coin ticker
GET /tickers/{coin_id}/historical              # Historical ticks (?start, ?end, ?interval, ?limit, ?quote)
```

### Exchanges

```
GET /exchanges                                 # List all exchanges
GET /exchanges/{exchange_id}                   # Exchange details
GET /exchanges/{exchange_id}/markets           # Exchange markets
```

### Contracts

```
GET /contracts                                 # List contract platforms
GET /contracts/{platform_id}                   # Contracts on a platform
GET /contracts/{platform_id}/{contract_address}            # Ticker by contract (301 redirect)
GET /contracts/{platform_id}/{contract_address}/historical # Historical by contract (301 redirect)
```

**Note on contract ticker/historical:** These return 301 redirects to `/tickers/{coin_id}`. The Location header may use `http://` instead of `https://`. Handle the redirect manually by reading the Location header, fixing the scheme to `https://`, and making a second request with the Authorization header.

**Verified response shapes:**
- `GET /contracts` returns a flat string array: `["btc-bitcoin", "eos-eos", "eth-ethereum", ...]`
- `GET /contracts/{platform_id}` returns: `[{"address": "0xa974...", "type": "ERC20", "id": "xin-mixin", "active": true}]`

### Tags

```
GET /tags                                      # List all tags
GET /tags/{tag_id}                             # Tag details
GET /tags/{tag_id}?additional_fields=coins     # Tag with coin IDs
GET /tags/{tag_id}?additional_fields=coins,icos # Tag with coins and ICOs
```

### People

```
GET /people/{person_id}                        # Person details (e.g., vitalik-buterin)
```

### Search and tools

```
GET /search?q={query}&c={categories}&limit={n} # Search (categories: currencies,exchanges,icos,people,tags)
GET /price-converter?base_currency_id={from}&quote_currency_id={to}&amount={n}
```

### Key info (paid tiers only)

```
GET /key/info                                  # API key details and usage
```

Response: `{"plan", "plan_started_at", "plan_status", "portal_url", "usage": {"message", "current_month": {"requests_made", "requests_left"}}}`

### Mappings (Business+ only)

```
GET /coins/mappings?coinpaprika={id}           # ID mappings across providers
```

Query params (pass one): `coinpaprika`, `coinmarketcap`, `coingecko`, `cryptocompare`, `isin`, `dti`

Response: `{"coinpaprika", "coinmarketcap", "coingecko", "cryptocompare", "isin", "dti", "updated_at"}`

### Changelog (Starter+ only)

```
GET /changelog/ids                             # Coin ID changes (?page, ?limit)
```

Response: `[{"currency_id", "old_id", "new_id", "changed_at"}]`

For the full OpenAPI 3.1 specification with all schemas, parameters, and response types, read `references/openapi.yml`. For CLI commands, read `references/cli-reference.md`. For the latest docs online: https://docs.coinpaprika.com/llms-full.txt

---

## Common workflows

### Get Bitcoin price (free tier, no key)

```bash
curl -s "https://api.coinpaprika.com/v1/tickers/btc-bitcoin?quotes=USD" | jq '.quotes.USD.price'
```

### Get top 10 coins by market cap

```bash
curl -s "https://api.coinpaprika.com/v1/tickers" | jq 'sort_by(-.quotes.USD.market_cap) | .[0:10] | .[] | {name, symbol, price: .quotes.USD.price, market_cap: .quotes.USD.market_cap}'
```

### Historical OHLCV for ETH (30 days)

```bash
curl -s "https://api.coinpaprika.com/v1/coins/eth-ethereum/ohlcv/historical?start=2025-01-01&end=2025-01-31" | jq
```

### Search for a token

```bash
curl -s "https://api.coinpaprika.com/v1/search?q=pepe&c=currencies&limit=5" | jq '.currencies'
```

### Look up token by contract address

```bash
curl -s "https://api.coinpaprika.com/v1/contracts/eth-ethereum/0xa0b86991c6218b36c1d19d4a2e9eb0ce3606eb48" -L | jq
```

Note: This follows the 301 redirect automatically with `-L`. May need manual handling if Authorization header is required.

### Get all stablecoins via tags

```bash
curl -s "https://api.coinpaprika.com/v1/tags/stablecoin?additional_fields=coins" | jq '.coins'
```

Returns array of coin IDs: `["usdt-tether", "usdc-usdc", "dai-dai", ...]`

### Convert price between currencies

```bash
curl -s "https://api.coinpaprika.com/v1/price-converter?base_currency_id=btc-bitcoin&quote_currency_id=usd-us-dollars&amount=1" | jq
```

---

## Common IDs

### Coin IDs

Pattern: `{symbol}-{name}` (lowercase, hyphens for spaces)

`btc-bitcoin`, `eth-ethereum`, `usdt-tether`, `usdc-usd-coin`, `bnb-binance-coin`, `sol-solana`, `xrp-xrp`, `ada-cardano`, `doge-dogecoin`, `dot-polkadot`, `avax-avalanche`, `matic-polygon`

### Platform IDs (for /contracts)

`eth-ethereum`, `bnb-binance-coin`, `matic-polygon`, `sol-solana`, `arb-arbitrum`, `avax-avalanche`, `op-optimism`, `base-base`

### Exchange IDs

`binance`, `coinbase-exchange`, `kraken`, `bybit`, `okx`, `bitfinex`, `kucoin`

---

## Common parameters

| Parameter | Description | Example |
|-----------|-------------|---------|
| `quotes` | Quote currencies (comma-separated) | `USD,BTC,ETH` |
| `start` | Start date (RFC3339 or yyyy-mm-dd) | `2025-01-01` |
| `end` | End date | `2025-12-31` |
| `interval` | OHLCV: `5m`, `15m`, `30m`, `1h`, `6h`, `12h`, `24h`. Historical tickers: `5m`, `10m`, `15m`, `30m`, `45m`, `1h`, `2h`, `3h`, `6h`, `12h`, `24h`, `1d`, `7d`, `14d`, `30d`, `90d`, `365d` | `24h` |
| `limit` | Results limit | `100` |

## Key response fields

### Ticker

- `id`, `name`, `symbol`, `rank`
- `circulating_supply`, `total_supply`, `max_supply`
- `quotes.USD.price`, `quotes.USD.volume_24h`, `quotes.USD.market_cap`
- `quotes.USD.percent_change_1h`, `percent_change_24h`, `percent_change_7d`, `percent_change_30d`
- `quotes.USD.ath_price`, `quotes.USD.ath_date`

### OHLCV

- `time_open`, `time_close`
- `open`, `high`, `low`, `close`
- `volume`, `market_cap`

## Notes

- All timestamps are UTC. Use RFC3339 format (`2025-01-01T00:00:00Z`) or `yyyy-mm-dd`
- Coin IDs follow pattern: `{symbol}-{name}` (lowercase, hyphens for spaces)
- The `/tickers` endpoint does NOT include tags. Use `/tags/{id}?additional_fields=coins` to get coin IDs by tag.
- The `/coins/{id}/twitter` endpoint is deprecated and may return errors.
- Global rate limit: 10 requests/second per IP.
- **On 429 rate limit:** Wait a few seconds/minutes, then retry. Blocks are temporary. If persistent, contact support@coinpaprika.com.

## Related: DexPaprika

For DEX/on-chain data (pools, swaps, token prices by contract), use DexPaprika instead:
- API: https://api.dexpaprika.com (free tier, no key needed to start)
- Docs: https://docs.dexpaprika.com
- Agents: https://agents.dexpaprika.com