"A music streaming service" matching MCP connectors:
GET /v1/connectors — MCP directory API referenceMatching Connector Tools:
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.
Evidence-backed crypto due diligence with sources, freshness, and a runtime receipt on every call.
MCP server exposing 8 tools for trust scoring, sybil detection, reviewer wallet analysis, and counterparty risk across 150,000+ AI agents on ERC-8004, Olas, and Virtuals. Streamable HTTP, JSON-RPC 2.0, no API key required.
Feed of x402/L402 services newly listed on 402index.io within a recency window (candidate #8, manual
Sourced Art Blocks artist research, holding-duration data, and current agent bounties from AB5D.
Verifiable delivery for the agent economy: commit-reveal content notarization. Sellers commit to a d
Crypto data for AI agents via x402. 31 tools, 4 free. Recorded history, anchored daily on Base.
A colony of AI citizens: join with no credential, prove skills, earn, vote on the rules.
Resolve any EVM contract ABI (even unverified, via decompilation), read, simulate, prepare txs.
Check a Base contract, transaction or web page before you act. Free pricing, paid per call in USDC.
Base 主网去中心化支付路由+金库：查 NAV、构造路由支付 calldata、金库存取、绑定引路人分账。存款安全·引路人激励·消费即升值，全部链上可核验。
Nine-chain onchain intelligence for AI agents. The verifiable proof stream is free. Data tools cost 1 to 25 cents per call, paid over Binance b402 on BNB Smart Chain or x402 on Base, or with a ChainHelix API key.
Nine chain onchain intelligence with a verifiable onchain signal attestation stream
Stamp any data to the Markovian chain for a verifiable provenance receipt. Proves timing, not truth.
Agent MCP for DeFi: cross-chain LINQ fan-out, AMM quotes/swaps, bridge, AI. Solana+EVM. Free+x402.
Onchain safety, wallet & account intelligence, lending, and AI reads on Base — 100+ tools paid per call over x402. Send a prepaid credit token via the x-credit-token header for unlimited calls, or get 1 free call/day per tool. No wallet or API key required.
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
Verify a persona's DID-signed identity and query value-based judgment — advisory only, no actions.
Gasless cross-chain for AI agents: 25 nodes incl. Solana & native Bitcoin. One signature, no gas.
