"Code indexing or code search" matching MCP connectors:

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.

Search, buy, and manage domains, DNS records, orders, and NFSC balance on Namefi.

Search scored onchain agent frameworks, MCPs, wallets, tools, and live agents.

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

Deploy and manage blockchain nodes across 70+ protocols, search docs, request testnet funds.

Concentrated liquidity on Uniswap/Aerodrome (rebalance, compound, leverage) or single-sided lending.

Screen an Ethereum address or ENS name for on-chain reputation risk, sanctions, and reasoning.

Check a Base contract, transaction or web page before you act. Free pricing, paid per call in USDC.

44 MCP tools to search, value, register, trade, and manage ENS names. AI-powered intelligence layer.

x402 paid APIs for AI agents on Base. Blockchain, wallet, DEX, crypto, web search.

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.

Gasless cross-chain for AI agents: 25 nodes incl. Solana & native Bitcoin. One signature, no gas.

Neutral W3C DID/VC identity and reputation oracle for AI agents (did:key/did:web, eddsa-jcs-2022).

Batch send SOL or any SPL token to 1000+ wallets via x402. AI agent payments on Solana.

Evidence-based market data for AI agents deploying capital in DeFi. Empirical, not advertised.

GORILLA (TIGER+LION) keyless enrichment + onchain data. x402. TIGER payTo. CDP ready.

On-chain ERC-8004 agent registry. Search, register, and check reputation across 16 chains.

NCTR Alliance rewards — search bounties, check earning rates, and discover communities.

Search and retrieve Avalanche blockchain documentation for building on AVAX.

Crypto tool MCP: search/trust/install-risk. Remote tools/call is x402 paid.