Public directory
Explore the tools
Browse admitted endpoints and inspect what each tool does before choosing one for your task.
3402 tools admitted
| Tool | Purpose | Categories | Method | Protocol | Listed price |
|---|---|---|---|---|---|
| AX1 Console | Returns an AI-written verdict card, with onchain metrics and a plain-language take, for a Base token contract address. | Onchain data, Token analytics | POST | x402 | 0.02 USDC per call on Base |
| Aye Scout | Returns the current x402 service catalog broken down by category (Data, Inference, Search, Infra, and others), each with listing share and 7-day delta. | Tool discovery | GET | x402 | 0.005 USDC per call on Base |
| BAGS Agent API | Returns a machine-readable index of BAGS's own agentic payment API, MCP server, and x402 payment surface. | Tool discovery | GET | x402 | 0.01 USDC per call on Base |
| balance | Returns the current loyalty token/point balance for the wallet scoped to the caller's Loyalspark API key. | Payments, Onchain data | GET | x402 | 0.001 USDC per call on Base |
| balance | Return the caller's token/points balance on the Loyalspark onchain loyalty platform, scoped to the wallet behind the API key. | Payments | GET | x402 | 0.001 USDC per call on Base. |
| balances | Returns the token reward balances for the wallet scoped to the caller's LoyalSpark API key. | Payments | GET | x402 | 0.001 USDC per call on Base |
| Barker | Returns ranked stablecoin supply-yield pools across 500+ DeFi protocols, with protocol, chain, asset, APY and TVL, filterable by asset and chain. | Defi | GET | x402 | $0.001 per call on X Layer (eip155:196) |
| base | Converts up to 500 characters of text to speech in one of 10 standard voices (M1-M5, F1-F5) across 31 languages, returned as inline WAV audio. | Speech audio | POST | x402 | 0.001 USDC per call on Base for 1-500 chars (longer text needs the base-long route) |
| base | Returns the current Base (Ethereum L2) gas price, read live from a public RPC endpoint with no aggregator or API key. | Onchain data, Market prices | GET | x402 | 0.005 USDC per call on Base |
| Base Chain Status | Returns a live Base chain snapshot: latest block, base and priority fee in Gwei, current ETH price, and the estimated USD cost of a simple ETH transfer. | Onchain data | GET | x402 | 0.01 USDC per call on Base |
| Base USDC lending APY | Returns live on-chain Base USDC lending APY for Aave V3 vs Morpho Gauntlet USDC Prime, plus a size-aware park-or-skip recommendation. | Defi, Market prices | GET | x402 | 0.01 USDC per call on Base |
| base-gas-x402 | Returns live Base mainnet gas: EIP-1559 base fee, low/medium/high priority tiers in gwei, and a transaction cost estimate for a given gas limit. | Market prices, Onchain data | GET | x402 | 0.005 USDC per call on Base |
| base-risk-pulse | Returns a Base-network risk signal (normal/caution/risk-off) for ETH, BTC and USDC from Chainlink oracles, with staleness and USDC-depeg checks. | Market prices | GET | x402 | 0.002 USDC per call on Base |
| base-rpc-health-map | Reports how many blocks behind each major Base public RPC is versus the fastest peer, plus latency and error rate, sampled every 30s. | Onchain data | GET | x402 | 0.01 USDC per call on Base |
| Base64 Codec | Encodes or decodes base64 text, with standard or URL-safe alphabets, and errors on invalid decode input rather than returning garbage. | Utilities | POST | x402 | 0.001 USDC per call on Base |
| basefeed | Runs a smoke test of the full x402 payment loop, quote, signature and settlement, and returns a JSON response with no data payload of its own. | API testing | GET | x402 | 0.001 USDC per call on Base |
| basefeed | Runs a smoke test of the full x402 payment loop, returning a minimal JSON acknowledgement to confirm the 402 quote, signature and settlement flow work. | API testing | GET | x402 | 0.001 USDC per call on Base |
| Baseten Model APIs · Send a conversation to a model and get a completion back. W | Sends a list of chat messages to an open-source LLM via an OpenAI-compatible endpoint and returns the completion. | LLM inference | POST | MPP | Not listed |
| basic | Entry-tier multifamily-deals feed: every active listing at card level (address, price, units, advertised cap rate, listing URL, freshness), without computed underwriting or scoring. | Real estate | GET | x402 | 0.01 USDC per call on Base |
| basic | Generates a QR code PNG (base64-encoded JSON) from input text or a URL, in default black-on-white styling. | Utilities, Image generation | POST | x402 | 0.001 USDC per call on Base |
Catalog entries reflect the reviewed source snapshot. Listing is not proof of current availability, wallet compatibility, payment or execution.