16,844 servers. Updated 2026-09-06 05:08

MCP connectors by io.github.nexus-mcp-infra

GET /v1/connectors — MCP directory API reference

erc8004-agent-liveness A
io.github.nexus-mcp-infra
Checks whether an ERC-8004-registered agent is actually alive right now via a real MCP handshake
Blockchain Autonomous Agents
11
new-x402-listings-feed A
io.github.nexus-mcp-infra
Feed of x402/L402 services newly listed on 402index.io within a recency window (candidate #8, manual
Payments & Billing Cryptocurrency Web3 & Decentralized Tech
11
public-tenders-es-eu A
io.github.nexus-mcp-infra
Normalized search over public-sector tenders in TED (EU official procurement notices) -- Spain + EU
Government Data Open Data Search
11
similarity-search-api-sdk A
io.github.nexus-mcp-infra
Stateless NMI + cosine fusion with entropy-driven alpha calibration
Vector Databases AI & Machine Learning
32
x402-receipt-verifier A
io.github.nexus-mcp-infra
Audits NEXUS's own x402 payment logs against its own delivery logs and issues a signed proof-of-deli
Payments & Billing Finance Security
21
npm-package-ws-has-241560546-weekly-downloads-but-sdk A
io.github.nexus-mcp-infra
Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di
Monitoring Observability Networking & Infrastructure
52
onchain-activity-index A
io.github.nexus-mcp-infra
DeFi Protocol Activity Index -- quantitative on-chain activity metric from DefiLlama data
Blockchain Cryptocurrency Web3 & Decentralized Tech
11
useful-data-source-for-agents-doing-product-price-sdk A
io.github.nexus-mcp-infra
Semantic product search over Singapore e-commerce, ranked by an auditable entropy-based value-score
E-commerce & Retail Search
32