"Using Solana RPC and gRPC Functions for Advanced Operations" matching MCP servers:

Provides Solana infrastructure awareness including RPC health, priority fee estimation, leader schedule, chain state, latency comparison, and keyless transaction submission.

Enables easy gRPC requests and Protocol Buffer file information retrieval through natural language commands. Supports unary RPCs with SSL, timeout configuration, and response time statistics.

MCP server for gRPC — service discovery via server reflection, method invocation, and type schema inspection for AI agents.

On-chain investigation and analysis tools for Solana blockchain, enabling detection of wash trading, funding source tracing, holder concentration analysis, and MEV/bundle activity identification.

Enables AI agents to query blockchain data across EVM chains and Sui through token-efficient MCP tools, including balances, transactions, logs, NFTs, token prices, and Sui objects/events, with optional TORPC tiered ABI decoding.

Enables AI assistants to read and control a local Discord desktop client, including viewing channels and messages, managing voice calls and volumes, and setting Rich Presence.

A read-only Solana MCP server that lets AI assistants query SOL prices, wallet balances, SPL token holdings, and recent transactions on the Solana mainnet via natural language over stdio.

Wallet-funded MCP client for six paid Utilia tools: Solana priority fees, transaction diagnosis and simulation, token-risk checks, PDF-to-Markdown, and audio normalization over x402. MIT-licensed and installable from npm.

Performs static security analysis of Solana programs and generates x402 payment invoices for automated agent-to-agent audit workflows.

Enables AI agents to read chain data, execute transactions, swap tokens, and manage wallets on Solana through 38 tools across 7 modules. Supports write operations with a private key and includes built-in prompts for common workflows.

Enables advanced mathematics operations including linear algebra, vector math, symbolic computation, and calculus through MCP tools. Designed for use with Claude and other MCP-compatible LLMs.

Enables AI agents to interact with the Solana blockchain for DeFi, NFTs, and Web3 tasks through 38 tools, 10 prompts, and 7 modules.

An advanced integration package that leverages OpenRouter and Perplexity APIs to provide enhanced web search capabilities, offering both simple and complex query processing with file attachment support.

Solana enterprise compliance screening and RFC 9110 x402 HTTP micro-payment settlement for AI agents with fail-closed OFAC and drainer threat intelligence.

Advanced MCP server that uses OpenRouter and Perplexity APIs for enhanced query processing with multi-vendor support, query type optimization, file attachments, and robust retry logic.

An MCP server for HiBob's Workforce Planning API, enabling management of planned positions, openings, and budgets. It exposes read and write tools for workforce planning data, complementing standard HRIS integrations.

Read-only MCP server that enables natural-language queries about Solana NFTs, including ownership history, freeze/burn rights, marketplace sales and floors with source and currency, directly from the chain and marketplaces without sign-up.

Non-custodial crypto swaps for AI agents: Solana (Jupiter) + 7 EVM chains (KyberSwap), 1288+ assets, cross-chain routing, priority-fee oracle, Hyperliquid perps. Returns unsigned transactions — your wallet signs, no API key, no KYC. Hosted at https://swaptitan.net/mcp

Enables MCP-capable AI agents to access pay-per-call Solana data such as health, token prices, account balances, transactions, and trending DEX pairs, with automated x402 USDC settlement and no signup or API key required.

Enables MCP-capable AI agents to make pay-per-call Solana data requests (snapshots, risk checks, token reports, health, balances, transactions, trending pairs) with automatic USDC settlement over x402.