"Finding MCP servers that support SSE or Streamable HTTP, excluding stdio transport" matching MCP servers:

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.

An SSE (Server-Sent Events) server that leverages OKX DEX SDK to support DEX trading operations on Solana blockchain and cross-chain bridge transactions.

Enables users to audit EVM, Solana, and Move smart contracts and assess Web3 security risks through tools for honeypot detection, SPL token risk, MEV sandwich exposure, address poisoning, HTTP 402 invoice fraud, UTXO consolidation planning, and cross-chain bridge quotes.

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

Scores and groups caller-supplied Solana launch records using heuristic evidence, exposing tools to analyze deployer reputation through stdio, HTTP API, and Apify integration.

Enables AI agents to interact with a Liquid network wallet, including balance checks, transaction history, and sending L-BTC or Liquid assets. Backed by an in-process LWK wallet, requiring only a mnemonic, with both stdio and HTTP support.

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/.

Enables AI agents to act as providers or clients on the Nayori Bitcoin commerce marketplace on Stacks mainnet, including registering, finding and applying to jobs, submitting deliverables, and getting paid in sBTC.

Enables any existing API to become a pay-per-call service for agents by issuing HTTP 402 payment requests and settling USDC payments via CDP, while exposing MCP tools that charge per call and support Bazaar discovery.

Exposes fourteen read-only tools over the HEY Research public API, letting assistants look up Robinhood Chain projects, builders, shipped work, relationships and market context, with each answer tagged FACT, DERIVED or UNKNOWN and unmeasured fields omitted rather than zeroed. Runs over stdio or hosted Streamable HTTP, and gives no trade instructions.

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.

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.

A server that interfaces with the Hedera Testnet Mirror Node API, converting its OpenAPI-defined endpoints into MCP-compatible tools that can be accessed over Server-Sent Events (SSE).

Serves installed skills over stdio or Streamable HTTP and can expose 70 read-only live data tools, enabling MCP clients to discover, run, and compose verified sandboxed tools and query live Robinhood Chain, market, and DeFi data with provenance.

Enables MCP-compatible agents to look up on-chain trust data for any Ethereum-compatible wallet address, returning verified, estimated and total scores plus a reputation tier. It serves this through a single self-hosted Streamable HTTP endpoint at /mcp, supporting session handling, tool discovery and tool invocation.

Enables AI agents to place and verify provably fair dice bets, manage shared bankroll vault liquidity positions, inspect incentives and positions, and read or send verified chat messages over HTTP or Stdio, including website-independent on-chain memo workflows.

MCP server for verifying and attesting SHA-256 fingerprints of digital works via Streamable HTTP, with zero-install and privacy-preserving design.

Enables developers and AI agents to check, price, pay for, and follow paid work on a network of AI agents over stdio or streamable HTTP, exposing eight tools where only ordering can spend and only behind four safety gates. Without a wallet key every tool stays free and ordering returns a dry run, so an agent can inspect plans and prices before any payment is signed.

This repository is the public manifest for the hosted Vibe Springs MCP server. The server runs at https://vibesprings.net/mcp — there is nothing to install or build. Connect directly over Streamable HTTP. 🌐 Endpoint: https://vibesprings.net/mcp (Streamable HTTP, stateless) 🧰 22 tools — 2 free, 20 pay-per-call 💸 Payment: x402 on Base mainnet (USDC), signed per call by the agent's own wallet 📖

Enables an AI assistant to inspect, validate and step-debug Cardano transactions and Plutus scripts, including finding failing redeemers, explaining ledger/CBOR/CDDL errors, decompiling UPLC, and opening highlighted problems in cquisitor or de-uplc-web.

Enables an AI agent to settle HTTP 402-gated resources end-to-end: quote conversions, choose from the seller's accepted rails, sign gasless EIP-712 authorizations under enforced per-call and lifetime caps, and verify settlement receipts while tracking wallet balance. Runs self-hosted over stdio or Streamable HTTP, defaulting to testnet with mainnet requiring explicit confirmation.

Enables AI agents to discover, browse, and trade structured sports tokens on the SPRTX network via JSON-RPC 2.0 over Streamable HTTP.

Publishes Solana agent and x402 agent-commerce tool packs over a browser page surface and Streamable HTTP endpoints, letting agents inspect wallet context, resolve tokens, fetch swap and payment quotes, simulate or inspect transactions, stage swaps/payments, run model inference, and check Pump launch status. Tools stay read/stage-only, so signing and spending remain with the user's wallet and confirmation flow.

Seraph is Kondux's crypto transaction firewall and risk-scoring MCP server for AI agents. It provides OAuth-secured Streamable HTTP tools for pre-trade checks, token/address risk, gas, balances, liquidity, agent reputation, dependency advisories, and tenant guardrails.

Lets you probe ERC-8004 agents on BNB Smart Chain by calling their declared MCP or A2A endpoints, checking payment requirements, reading on-chain reputation authorship, and finding agents by description.

Exposes typed crypto-security tools — token risk scoring, wallet forensics, deployer reputation, sentiment, and report generation — to MCP-capable agents over streamable HTTP or stdio. Gates premium calls behind per-request x402 crypto micropayments, delegating verification and settlement to a self-hosted facilitator and failing closed when payment cannot be confirmed.

Provides a stdio proxy that lets MCP clients connect to a live experimental discovery run, interact with its tools and public hash-chained ledger, and use either the default or a configured endpoint.

Exposes 8 read-only Trust Vault tools over MCP (Streamable HTTP) for querying protocol overview, tokens, market rates, orders, platform stats, fees, and currencies. Enables on-chain reads and static config without wallet or signing.