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 |
|---|---|---|---|---|---|
| network-info | Returns EVM network info — chain ID, block height, gas price, and chain head age — in one batched RPC call. | Onchain data | GET | x402 | 0.001 USDC per call on Base |
| news | Searches recent Google News articles by query, returning title, source, link, snippet, and published date. | News | GET | x402 | 0.008 USDC per call on Base |
| news | Searches recent public web coverage from the last seven days and returns five ranked results for a text query. | News, Web search | POST | x402 | 0.01 USDC per call on Base |
| news | Returns curated stock-market news with ticker tags, source, publisher, image and timestamps, optionally filtered by ticker. | News | GET | x402 | 0.02 USDC per call on Base |
| news | Returns recent crypto headlines with source attribution for narrative and catalyst context, not full article text. | News | POST | x402 | 0.01 USDC per call on Base |
| News search | Searches live Google News results for a query, localized by language and location. | News, Web search | POST | x402 | 0.01 USDC per call on Base |
| News search | Returns ranked recent news articles as JSON (title, URL, snippet, age, source, breaking flag) for a text query, with optional filters. | News | GET | x402 | 0.01 USDC per call on Base |
| news-ticker-summary | Returns a 24-hour news summary for one token or ticker as decision-grade bullet points, combining internal news with web search. | News | GET | x402 | 0.031 USDC per call on Base |
| newsfeed | Returns a person's recent social media posts given their Twitter or LinkedIn profile URL. | Social media, People search | POST | x402 | 0.07 USDC per call on Base |
| next | Returns the next upcoming Japanese gotobi day and countdown, adjusted for public holidays. | Macro economics, Currency exchange | GET | x402 | 0.01 USDC per call on Base |
| nft-metadata | Returns NFT metadata for a specific ERC721 or ERC1155 token, resolving IPFS, Arweave, data URI, or HTTP(S) URIs. | Onchain data, Token analytics | GET | x402 | 0.008 USDC per call on Base |
| nft-owner | Returns the current owner address of an ERC721 NFT token_id on an EVM chain, via an eth_call to ownerOf. | Onchain data, Token analytics | GET | x402 | 0.003 USDC per call on Base (eip155:8453) |
| NodeFlare | Proxies Base mainnet JSON-RPC calls, including eth_call, eth_getLogs, trace and debug methods, to NodeFlare's own nodes and returns the raw JSON-RPC response. | Onchain data | POST | x402 | 0.001 USDC per simple call on Base; heavier calls (e.g. trace/debug) cost more |
| NodeFlare | Executes a raw JSON-RPC call against Ethereum mainnet (chain 1) via NodeFlare's node, returning the method's standard JSON-RPC result. | Onchain data | POST | x402 | 0.001 USDC per simple call on Base; heavy calls cost more by compute units |
| NodeFlare | Executes a raw JSON-RPC call against HyperEVM (chain 999) via NodeFlare's node, returning the method's standard JSON-RPC result. | Onchain data | POST | x402 | 0.001 USDC per simple call on Base; heavy calls cost more by compute units |
| nodeproxy | Provides a distributed lock: claim, release or check a named key so multiple agents do not double-process the same work item. | Data storage | POST | x402 | 0.001 USDC per request on Base |
| nohumans.directory | Pays real USDC to test-purchase from your own listed API endpoint and publishes the result on your nohumans.directory listing. | API testing | POST | x402 | 3.0 USDC per call on Base (single plan) |
| nohumans.directory | Returns clusters of what AI agents searched for on nohumans.directory over the last 30 days, grouped by meaning, with search and distinct-client counts per cluster. | SEO marketing | GET | x402 | 0.25 USDC per call on Base |
| nonce | Returns the next transaction nonce (transactions-sent count) for an Ethereum wallet via eth_getTransactionCount. | Onchain data | GET | x402 | 0.003 USDC per call on Base |
| notarize | Issues a signed Ed25519 attestation (content hash, receipt, Merkle anchor status) for one AI prompt/response pair, freely verifiable by anyone. | Agent trust safety, Compliance screening | 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.