"Information about extraction techniques or processes" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Pay-per-call MCP tools for agents: 20 free calls a day, then pay per call with x402 (USDC on Base mainnet) or a prepaid spend key. 30 tools — text/data utilities, x402/EVM-native tools (decode an x402 challenge, verify a settlement receipt on-chain, EIP-712 hashing, ABI encode/decode, Merkle-proof verify, keccak256, EIP-55 address checks) and independent providers' tools priced from $0.001. Signed delivery receipts. No sign-up.
Pay-and-anchor a hash or AI decision log on Cardano (CIP-0190). Non-custodial. MCP-native. Mainnet.
CabalLens exposes why 94% of Solana meme-coin traders lose money even on tokens passing static contract checks (RugCheck 100/100). Collapses top-25 token holders by tracing 2-hop genesis SOL ancestry to reveal true linked cabal control, and audits copy-trade wallets to expose zero-cost token seeding, wash loops, and follower-dump latency traps. Zero upstream paid APIs, free $0.00 peek triage, and $0.005 deep proof settled natively via x402 USDC or bearer keys.
Audit any domain or agent for A2A, MCP, x402, MPP, ERC-8004, and Poppy readiness.
Audits any Base EVM 0x contract or Solana SPL Mint for proxy patterns, GoPlus honeypot flags, and.
Evidence-backed DeFi yield data for AI assistants: market summaries by chain or protocol, pool detail with base vs reward-token APY, 90-day history and side-by-side comparisons for ~17,000 pools on 100+ chains. Every number dated; unknowns stay unknown. Read-only: no wallets, signing or transactions. No sign-in needed. Docs: https://web3juice.com/mcp
Check before you hire or pay an ERC-8004 agent on Base: track record, reputation and fraud flags.
Smart contract security screening for Base. Check any contract or token for risk before interacting with it: Solidity source verification, upgradeable proxies and admin or mint powers, holder concentration, dangerous selectors, and B20 issuer powers. It surfaces the usual rug pull and scam indicators. The free tool needs no wallet and no API key; the paid Flash Audit (3.49 USDC over x402) returns a report with an anchored SHA-256. Payment is the only gate.
Version 2.8.0. HyperNatt Terminal: liquidation radar, Hyperliquid execution context and Li.Fi cross-chain swap for AI agents. BTC ETH SOL BNB XRP HYPE ZEC. Before an order: estimate depth, VWAP, spread and fees for its size. Between checks: compare liquidity and costs with the previous baseline. After execution: reconcile supplied fills. Read-only data, no custody or order submission. 6 tools, v2.8.0; call get_agent_manifest first. Radar and each execution-context call cost 0.001 USDC via x402 Base/Solana or eligible credits; manifest and MCP swap quote are free (on-chain swap fees apply). Daily MCP trial: one free call per paid tool and per token per client each UTC day. Four tools x seven tokens = up to 28 independent trials; then 0.001 USDC per call. Read trial_policy_v2 and free_tier_status_v1 on the same MCP connection for current availability. A zero daily_cap is the separate credit pool, not the intro allowance. Full platform: https://hypernatt.com. Docs: github.com/DIALLOUBE-RESEARCH/hypernatt-terminal.
RPC gateway for agents: six mainnets, measured failover, one key and one meter. Get a key with the get_key tool, no signup. Pay per call with USDC (x402) or bring an account key. Status measured in public.
Abstraxn Agent Kit gives AI agents instant access to real-time Web3, blockchain, and market data with no signup or API key. Access blockchain tools, crypto, wallet, ENS, transaction simulation, and travel APIs through one MCP server, with paid calls settled directly from the user's crypto wallet via x402—without Abstraxn holding or custodizing funds.
Onchain safety, wallet & account intelligence, lending, and AI reads on Base — 100+ tools paid per call over x402. Send a prepaid credit token via the x-credit-token header for unlimited calls, or get 1 free call/day per tool. No wallet or API key required.
AI path for hot meme research and unsigned buys. Agents research trending and new meme coins, pull quotes, and build unsigned swaps the user's wallet still signs. Use when someone wants to buy a hot meme or explore launches on memeswap.fun. Non-custodial. Fee 0.85%. Crypto is risky. Not financial advice.
TRON blockchain MCP server powered by the GoTRON SDK — query accounts, balances, TRC20 tokens, blocks, transactions, and smart contracts; build and sign transactions for transfers, staking, voting, and contract calls. Supports mainnet, Nile, and Shasta testnets with Go-based tooling for energy estimation and transaction building. Available via stdio or hosted Streamable HTTP
Pay-per-call API for AI agents: token trade math and risk intel. Pre-trade check, rug-risk scan, contract check, deployer history, bundle/sniper check, wallet snapshot, token search, buy/sell quotes. No signup, no API key. Each call is paid with x402: USDC on Base (also USDC on Solana or private ZEC on HTTP), $0.001 to $0.02 per call. Live at https://curvecall.onrender.com/
Check a tx, EIP-712 payload, text or Base token before your agent signs. Paid per call over x402.
Find ERC-8004 agents on Ethereum and Base whose MCP or A2A endpoints actually answer.
What the chain records about an address before you pay it, and whether a payment fits it.
Concentrated liquidity on Uniswap/Aero (rebalance, compound, leverage) or single-sided lending.
Search settlement-verified x402 APIs for free. Pay providers in USDC on Base, Solana or Algorand.
Resolve social handles to wallets, score onchain reputation, pay in any ERC-20, SPL or native.
Read-only facts about Oddi Forge ($ODDI) on Solana: launch status, official contract, FAQ.
Exact-amount top-two routing for six pilots; caller signs; AssetFare never signs or submits
Exact-amount top-two routing for six pilots; caller signs; AssetFare never signs or submits
Check, quote and register or renew Basenames (name.base.eth), paying in USDC on Base. No ETH needed.
Check a pump.fun coin, dev or wallet: deployer record, bundle, PnL. Every pump.fun trade, ever.
x402 payment-request parser with a limited token list. Does not sign, approve or judge payments.
Free read-only Base Mainnet transaction Preflight and Verification; no signing or custody.
65 pay-per-call tools for AI agents: 0-100 token risk score with reasons on Base, Ethereum, Arbitrum, Optimism, Polygon and Solana; wallet profiles; OFAC sanctions screening; a pre-payment ok/caution/block check; whale trades and new pools; ENS and Basenames; ECB currency rates. Each call is paid with x402 in USDC on Base ($0.001-$0.02); no account or API key.
Read-only facts about Grideōs from its signed, hash-chained ledger. Verify before you cite.
