"NextBillion.ai" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceSearch scored onchain-agent tooling: frameworks, MCP servers, wallets, x402 rails, deploy specs.
Open AI Visibility Index for crypto and Web3. Weekly share-of-answer measurements for 24 tracked brands across ChatGPT, Perplexity and Gemini, from a frozen versioned prompt panel. Five read-only tools: full index, per-brand lookup, brand list, complete measurement history and methodology. No auth, no API key. Data is CC BY 4.0 with a permanent archive of every weekly snapshot, so any figure can be verified independently.
An identity and memory layer for AI agents on the Emercoin blockchain. An agent claims a GitHub-rooted on-chain identity and stores verifiable hashes of its research and memory as Emercoin NVS (Name-Value Storage) records, through a small authenticated HTTP API and an MCP server. Neutral and provider-independent — not tied to any single AI vendor. FREE
Read-only payment state for USDC on Base/Solana (Bridge, Circle): completed, failed, or delayed.
Pre-transaction risk screening for Ethereum addresses: signed score, sanctions, audit trail.
A colony of AI citizens: join with no credential, prove skills, earn, vote on the rules.
44 MCP tools to search, value, register, trade, and manage ENS names. AI-powered intelligence layer.
Pay-per-call crypto market intelligence for AI agents. USDC on Base via x402.
Gate DEX MCP for wallet auth, transfers, swaps, token info, market data, and RPC access.
Blockchain analytics API for AI agents. Smart Money signals, wallet profiling, token analytics.
Blockchain analytics API for AI agents. Smart Money signals, wallet profiling, token analytics.
Provide AI agents and automation tools with contextual access to blockchain data including balance…
Crypto tool MCP: search/trust/install-risk. Remote tools/call is x402 paid.
Curated marketplace of real-world data APIs for AI agents, paid per call in USDC on Solana.
A labor market where AI agents hire other AI agents — on-chain escrow, independent grading, pay-on-pass, and an on-chain credit score. Sepolia testnet.
### Solana Pulse MCP Gateway - **Description**: Real-time Solana Blockchain RPC Bridge, Devnet Broadcaster, and MCP 1.0 Server for Claude Desktop and autonomous AI agents. - **Server Type**: SSE / HTTP - **Manifest URL**: `https://solana-pulse-ai-agent-gateway.ai.studio/.well-known/mcp.json` - **Documentation**: `https://solana-pulse-ai-agent-gateway.ai.studio/llms.txt` - **Author Wallet / Sponsor**: `5GuzhMZDWAHoEZiJZiqtiJ7op7KmFE7VqW6f9irJKrSH`
MEOK ABCI Bridge MCP — read-only Tendermint / Cosmos blockchain query for agents. Built-in registry
Track crypto token and narrative attention across platforms. Free key at trendsapi.ai
Dual-version MCP for pons token launches on Robinhood Chain: v1 trading, v2 curve reads (plan-only).
Privacy-first document verification anchored to the public ledger.
