"Spaceflight API - Space Launch and Mission Data" matching MCP servers:

Enables AI assistants to query blockchain chain data, including chain details, RPC endpoints, and chain relationships, through a Model Context Protocol server.

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

MCP server for Crypto APIs Block Data product. Get block details by height or hash for EVM, UTXO, and XRP blockchains.

Enables AI assistants to access AnChain.AI blockchain intelligence APIs for risk assessment, sanctions screening, and transaction analysis on blockchain addresses and transactions.

MCP server for cross-chain bridging, enabling AI agents to find routes, estimate costs, check risks, execute transfers, and track status across blockchains.

A server that allows AI agents to interact with the Tally API to access DAO governance data, proposals, and metadata using Model Context Protocol (MCP), built with TypeScript and GraphQL.

An MCP server that enables LLMs to query DAOs, proposals, and voting data from Tally's blockchain governance API across multiple networks.

An official Model Context Protocol (MCP) server that provides AI agents with native, real-time access to high-value developer datasets. Currently supports SaaS/AI pricing comparisons, trending developer discussions (V2EX), and real-time Base/Arbitrum gas rates. Free Open Beta is active.

Integrates multiple XRPL data sources including LOS, Validator History Service, XRPL JSON-RPC, and XRPLMeta to provide comprehensive querying of XRPL network data, accounts, transactions, tokens, validators, and more via MCP tools.

MCP server for Crypto APIs Transactions Data. Enables lookup of transaction details by hash across EVM, UTXO, Solana, XRP, and Kaspa blockchains.

Read-only MCP server for Blocksize real-time market data: crypto VWAP, bid/ask, FX, metals and tokenized equities, with pricing, coverage and x402 endpoint lookup. Signed-in users of the Claude, ChatGPT and Cursor connectors get 30,000 free live-data credits every month (1 credit = $0.001); subscriptions from EUR 49/month.

A Model Context Protocol server implementation that provides endpoints for wallet-based authentication, cluster management, and name registration services.

GoWeb3 Data MCP Server provides events and news curated by GoWeb3.fyi

An MCP server that enables querying and managing relationships between websites and mobile apps through Google's Digital Asset Links API, auto-generated using AG2's MCP builder.

MCP server for defining, validating, deploying, and operating Shodai machine-readable agreements with EIP-712 permit preparation, signed participant inputs, state reads, and input history.

Pay-per-call MCP server for on-chain blockchain data including wallet profiles, token metrics, protocol TVL, and gas prices.

Enables AI agents to access pay-per-call Base and Polygon onchain data (balances, tokens, transactions, gas, blocks, and trending pairs) settled in USDC via x402, with no API key required.

An MCP server that powers AI agents with indexed blockchain data from The Graph.

Provides enriched blockchain data from Codex for use with MCP-compatible clients like Claude Desktop.

An MCP server that fetches on-chain blockchain data via the Ankr API, allowing LLMs to retrieve token balances for wallet addresses on specific networks.

Provides access to NFTGo's Developer API for retrieving NFT collection details, asset information, market data, wallet information, and search capabilities on the Ethereum blockchain.

Official CoinGecko API MCP Server for Crypto Price & Market Data. More details: https://docs.coingecko.com/reference/mcp-server

Enables AI agents to fetch machine-readable real-world asset tokenization data—including project verification verdicts, scored projects, issuances, licences, regulatory updates, and market snapshots—through x402 per-call paid, read-only MCP tools, with each record carrying an official source URL and verification date.

Allows LLM agents and MCP clients to analyze blockchain data including wallet balances, token information, and transaction history across EVM and Solana chains through the Dune API.

An x402-native API that compares real-time gas prices across up to 9 EVM chains and recommends the cheapest one, enabling users to optimize transaction costs for trading agents and DeFi bots.

Enables interaction with blockchain networks through the Rosetta API standard for Internet Computer Protocol (ICP). Supports operations like account balance queries, transaction construction and submission, block retrieval, and network status checks.

An implementation that enables interaction with the Solana blockchain through the Model Context Protocol, supporting all actions from the Solana Agent Kit for standardized protocol operations.

MCP server for Chainlink Runtime Environment, enabling build, simulate, deploy, and manage CRE workflows from any MCP client.

Enables AI agents to discover, purchase, and query blockchain-based datasets using Filecoin/IPFS storage with Ethereum NFT access controls and Lit Protocol encryption. Provides a decentralized marketplace for secure dataset trading with automatic purchase workflows and SQL query capabilities.

Provides AI agents with 71 tools to query Etherscan's blockchain analytics via the Etherscan API, with no authentication required.

Enables AI agents to access 48 real-time crypto data tools including prices, DeFi, meme tokens, gas, sentiment, Solana, and agent commerce, with post-paid billing via Solana USDC.

Enables AI assistants to launch ERC-20 tokens on Ethereum and manage encrypted wallets with fee collection.

Enables AI assistants to watch live Solana token launches, research coins, devs and wallets, and optionally buy, sell, claim creator fees or launch tokens from chat. All data is read straight from on-chain pump.fun events and bonding curves, while trades are simulated first, capped, and signed locally so the private key never leaves the machine.

Enables AI agents and quantitative traders to query block-accurate DeFi telemetry across Morpho Blue, Ethena, Fluid, Sky, Euler V2, and Pendle V2, including stablecoin carry/arbitrage radar and pre-trade risk simulation. It provides atomic Multicall3 reads, post-trade utilization and APY slippage checks, cap headroom decoding, and Pendle TWAP/logit-curve analysis through REST and MCP-compatible endpoints.

MCP server for MegaLaunch — AI-powered meme token launch service on Solana/pump.fun. Launch tokens with AI art, bundled buys, and Jito speed.

Enables MCP clients to read 0G market data — tokens, trades, quotes, creator fees, compute and tasks — and to build unsigned launch and swap transactions for an external wallet to review and sign. It holds no keys, never signs or submits, and reports unreadable figures as unknown rather than zero.

Implements Solana blockchain functionality for the LetsBonk launchpad, enabling users to launch and trade tokens on letsbonk.fun.

Provides agent-native access to ScanHood's token safety and analytics API on Robinhood Chain, enabling token scanning, honeypot detection, launch transaction building, and market data queries.

Enables AI agents to launch and trade tokens on the ARC blockchain by providing a wallet, supporting token creation and swaps through Team Finance's MintPlus.

Enables monitoring token launch liquidity pools, tracking whale wallet activity with USD-based alerts, and analyzing market sentiment across social, news, and on-chain sources.