"MCP servers that use streamable HTTP as transport" matching MCP servers:

Cross-chain cryptocurrency swaps via Chainflip. Get quotes, execute swaps, and track progress. No API key required to get started.

Provides secure, audited MCP servers for Kadena blockchain interactions, including Pact smart contract operations, Chainweb API, module deployment, and security scanning.

A Cloudflare Worker that implements the MCP Streamable HTTP transport for AI agents to interact with pump.fun on Solana.

Enables AI agents to discover, inspect, and pay for paid HTTP and MCP services using USDC on Solana with a self-custodial wallet.

MCP server providing on-chain monitoring reads such as ENS expiry, gas prices, token unlocks, and oracle health via the FabTally Chain API. It supports stdio and streamable-http transports, is read-only and keyless, with pay-per-call tools.

Multi-language crypto news MCP server with editorial summaries, sentiment labels (BULLISH/NEUTRAL/BEARISH), and importance scores (0–100). 6 tools across 8 languages; every story credits the original publisher. Bridges stdio to the public Streamable HTTP endpoint at https://zippfeed.com/mcp/.

MCP server that exposes Routescore's public API for risk assessment, including MEV cover, bridge refund, and swap checks, as tools for AI agents.

An MCP server that enables AI agents to send and receive Bitcoin Lightning micropayments as gratitude on the Danke network. It provides tools for agent registration, balance management, leaderboard tracking, and withdrawing sats via BOLT11 invoices.

MCP server for Spazio Genesi's attestation service that enables AI agents to attest, verify, and check digital works with full privacy, as file bytes never leave the device.

Provides AI agents with direct liteserver access to the TON blockchain for querying balances, account states, transactions, and contract get-methods without HTTP gateways.

An MCP server that provides real-time data and insights from the Hyperliquid perp DEX for use in bots, dashboards, and analytics.

A local MCP server for handling X402 payment-protected HTTP endpoints, offering tools for order placement, signing, and payment submission with multiple signing modes and blockchain networks.

TRON Energy & Bandwidth marketplace for AI agents — 27 MCP tools for buying/selling resources, DEX swaps, and automated energy management via Streamable HTTP.

MCP server for Polymarket prediction markets enabling query of markets, events, narratives, arbitrage, and more via MCP or HTTP.

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

Real-time Solana pump.fun token scanner with MCP stdio transport and HTTP API. Enables AI agents to monitor and trade pump.fun tokens via natural language.

An MCP server providing AI-native access to XGR blockchain data, enabling queries about chain status, sessions, transactions, and contracts, as well as preparing owner-signed on-chain actions via natural language.

Enables AI agents to create on-chain and web monitors, dead-man switches, cron triggers, and multi-agent coordination with pay-per-use x402 payments.

MCP server that exposes Telegraph Protocol's AI inference APIs as tools with automatic x402 micropayments, enabling any MCP-compatible agent to access AI miners like weather forecasting, deepfake detection, and LLM inference without handling cryptocurrency.

Enables existing MCP clients to access paid MCP servers by signing x402 payments locally and proxying tool calls, with automatic line management, retries, and spend limits.