"How to Retrieve Data from Weaviate" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Solana trading and filtered live data for AI agents. Build swaps via Jupiter, sign locally, submit through PumpView, and read confirmed receipts and per-key volume. SOL/WSOL or USDC on one side. No trading subscription; 0.5% swap fee plus tips (min 0.002 SOL) and network costs. Bearer API key from a PumpView account or wallet-signature onboarding. Public discovery; paid live data. Agent Kit and skill: https://github.com/grinchdev/pumpview-agent-kits
Remote MCP server for crypto trading signals and the public ledger that scores them, losses included. Read tools: open signals, the signal ledger (matured wins and losses), signals cancelled by the BTC regime veto with the outcome they would have had, market snapshot and ticker for scanned Binance symbols, the scheduled BTC chart read, and news headlines. The public read tools work without a key. With a free API key from ribqa.com: your own bots and strategies, and rate-limited strategy backtests. No tool places, simulates or cancels an order. Free during beta.
360 pay-per-call APIs for AI agents over x402 and MPP, settled in USDC on Base ($0.001-$0.25 a call, no account or API key). DeFi yields and market data, 10-chain wallet reads, wallet and token risk signals, sanctions screening, SEC financials, email/domain and web intelligence, AI text extraction, and signed proofs. Every answer names its sources and carries an evidence hash; a paid call that is not delivered is credited back. Built and run by UnyKorn LLC.
Pre-trade token safety check for AI agents. Simulates a sell before you buy, then returns one low/medium/high/unknown verdict with the signals behind it: sellability, buy/sell tax, liquidity depth, pair age, same-ticker impersonation, owner powers from bytecode. Ethereum, BSC, Base, Solana. Fail-closed - a check that cannot run answers unknown, never low. Publishes its own measured error rate with the benchmark harness in the repo. Free, no signup, no API key, MIT.
Search and read the Goldsky documentation from any MCP client. Goldsky provides onchain data for apps and finance teams across 150+ chains. ### Products - **Feeds**: REST APIs for wallet balances and transfers, with USD values, on 8 EVM chains (Ethereum, Base, Arbitrum, Optimism, Polygon, BNB Chain, Robinhood Chain, Arc). $0.35 per 1,000 requests. [Docs](https://docs.goldsky.com/feeds) - **Datasets**: prebuilt onchain datasets: blocks, logs, traces, ERC-20/721/1155 transfers, balances, Solana DEX trades, stablecoin and RWA transfers, and Hyperliquid fills. [Browse datasets](https://app.goldsky.com/explore) - **Turbo pipelines**: stream any dataset into your database, queue, or webhook. - **Subgraphs**: managed subgraph hosting, compatible with The Graph. - **Edge RPC**: managed RPC endpoints. ### Tools - `search_goldsky`: search the docs. Returns snippets with links. - `query_docs_filesystem_goldsky`: read full doc pages. - `submit_feedback`: report a problem with a docs page. ### Connect **URL**: `https://docs.goldsky.com/mcp`. Streamable HTTP, no authentication.
Safe to sign? EVM/Solana/XRPL/Algorand txs, permits, EIP-7702, tokens; OFAC screen: green/orange/red
Live Base Mainnet on-chain data (gas, DEX, Aave, token risk, prices). Pay per call in USDC via x402.
Live TRON data: USDT TRC-20 fees, address checks, Tether freezes, dApp and exchange rankings.
244 pay-per-call AI APIs: crypto, DeFi, markets, official data, compliance and developer tools.
IBAN, ISIN, VAT/tax ID, GTIN validation; timezone, geo, text, chain utilities. Pay per call
Crypto data for AI agents: on-chain wallets and tokens, Hyperliquid, HL Cohorts and Polymarket.
Memecoin screener, backtests, exit alerts, wallet traces + web search, enrichment, 50+ tools (x402)
333 agent tools: chain data, prices, sanctions, web, PDF. 25 free calls, then from $0.002.
XRPL escrow for agent-to-agent payments: hire, prove, AI-audit, auto-pay on PASS.
Keyless docs/discovery. RPC follows chain policy; indexed data and account tools need an API key.
Pay-per-call numeric claim checks over x402 USDC on Solana mainnet. First 10 calls free.
Testnet wallet for AI agents on Aether: pay, get paid and buy from paid APIs, with spending caps.
Pay-per-call tools for AI agents via x402 (USDC on Base): current gas and fee tiers plus USD transaction costs on Base, Ethereum, Arbitrum, Optimism, Polygon and Solana; cheapest-chain ranking for a transfer, USDC transfer or swap; and web page to clean Markdown. Free list_chains tool. Failed calls are not charged.
Use MCP 2026-07-28 discovery or 2025-11-25 initialize to list and execute PubFi routes.
23 tools: token prices, wallet and contract risk, liquidity pools, FX. 25 free calls.
