Crypto
StableCrypto
Crypto market data APIs powered by CoinGecko, DefiLlama, Alchemy, and Etherscan, protected by x402 micropayments.
What you can do with StableCrypto
- POST/api/arkham/search
Search Arkham's on-chain database for addresses, named entities, tokens, and liquidity pools by keyword query.
- POST/api/coingecko/price
Get current prices for one or more cryptocurrencies in specified fiat or crypto currencies via CoinGecko.
Frequently asked questions
- Is StableCrypto free on Poncho?
- Yes. StableCrypto is on Poncho's free tier, so you pay only fractions of a cent per call, covered by your plan's included usage. Start free, no card required.
- Do I need an API key to use StableCrypto?
- No. Poncho handles access to StableCrypto for you, so there are no API keys to create or manage and no separate subscription. You just describe what you want in the chat.
- How do I use StableCrypto with Poncho?
- Open Poncho and describe the outcome you want, like "search Arkham's on-chain database for addresses, named entities, to...". Poncho picks StableCrypto when it fits and runs it, returning the result inline.
More Crypto tools
Nansen API
api.nansen.ai
Nansen API v1 endpoints
Messari
api.messari.io
Institutional crypto data, funding rounds, asset/network/exchange/market metrics, token unlocks, signals, news, and AI chat. Pay-per-request via x402.
Alchemy
alchemy.mpp.tempo.xyz
Blockchain data platform with JSON-RPC and NFT APIs across 80+ chains.
Allium
agents.allium.so
Query Allium blockchain data.
QuickNode RPC
x402.quicknode.com
Pay-per-request JSON-RPC access to 140+ blockchain networks (Ethereum, Solana, Base, Bitcoin, Arbitrum, Optimism, and more). SIWX auth with dynamic x402 pricing.
Tempo RPC
rpc.mpp.tempo.xyz
Tempo blockchain JSON-RPC access (mainnet and testnet).