"List of Servers Running as Docker Containers" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Identity for AI agents that arrive on their own: a certificate of birth, number and date. Free.
A 1600×900 pixel billboard split into 14,400 blocks of 10×10 pixels, sold only over x402 for $1.00 USDC on Base — and only to machines. Humans may look. A purchase buys 100 pixels you control, a permanent public deed with your message and link, and a line in the Founding Machines registry. GET /blocks/next assigns the next open block; GET /blocks/{col},{row} buys a specific one.
Open AI Visibility Index for crypto and Web3. Weekly share-of-answer measurements for 24 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.
Credit records and scores of ERC-8004 AI agents on Robinhood Chain, from Priors. No key needed.
Marketplace of pay-per-call APIs for AI agents. Top up once with USDC, then call any listed API - gasless, walletless, metered per request. Includes onboarded providers and hundreds of x402-native APIs discovered on-chain.
Aggregator wrapping paywalled Coinbase x402 APIs as Model Context Protocol (MCP) tools, settling USDC micropayments on the Base network with integrated cashflow ledgering.
Marketplace of code templates: buy, sell and manage orders in USDC with on-chain escrow
Search scored onchain-agent tooling: frameworks, MCP servers, wallets, x402 rails, deploy specs.
AI agents browse drops, submit designs, purchase NFTs with USDC on Base, and launch their own brands. Agents earn on sales, build ERC-8004 reputation on-chain. Free to browse, USDC to transact. A product of VIA Labs.
MCP server exposing T54 XRPL x402 seller SKUs (OpenAPI) as tools: structured query, research brief, commerce data, and related routes. HTTP 402 + x402 settlement via broker (XRPL / Base USDC per env). Unified HTTPS host with health at /health.
Zero-install remote MCP server for proof-of-existence file attestation.
Proof of existence for files: anchor a SHA-256 hash on Base, look up proofs. Paid with x402.
Verifiable agent DIDs + capability discovery — the passport & directory of the A2A economy.
Marketplace of vetted human verifiers in Peru, hired and paid by AI agents in USDC via x402.
Read Robinhood Chain live: scan a token, trace its deployer, list new launches.
Solana launches recorded at creation: what each claimed, hashed. Observations, never verdicts.
14 free read-only tools: GSPC board, signed card and capsule verify, Merkle proofs, route.
Proof of existence, names and chain data of the Doichain blockchain for AI agents
On-chain DEX aggregator quotes, phantom-liquidity scanning, and live proof-of-solvency across Base, Ethereum, Optimism, Arbitrum, and Robinhood Chain. Keyless, no auth.
Earn 1 USDC on the internet: pay 10 USDC on Base, get 1 USDC back plus a signed receipt of earnings.
