Live behavioral security verifier, schema auditor, and trust oracle for A2A, MCP & x402 agents.
Free
31 servers across ai & agents, research, learning & documentation, email, sales & crm, security & testing, finance & commerce, developer tools & repos, e-commerce, marketing, seo & social, search and web, search & scraping. The largest is AgentDiet 4-Protocol MCP Glama 5.0/5.0 TDQS, A2A Card.
AI & Agents · Research · Learning & Documentation · Email · Sales & CRM · Security & Testing · Finance & Commerce · Developer Tools & Repos · E-commerce · Marketing, SEO & Social · Search · Web, Search & Scraping
31
servers published
12 categories
—
installs
across every listing
0
followers
told when a release lands
31 of 31
tool-list graded
graded from the tools they list, not from code
31 MCP servers. 31 of 31 are free to start.
Coordinate multi-specialist A2A agent swarms with cryptographic handshakes and x402 settlement.
Free
Single-connection MCP & A2A gateway indexing 490+ verified tools with x402 & MPP settlement.
Free
Real-time MCP & A2A prompt-injection, jailbreak, and tool-schema poisoning firewall for AI agents.
Free
Audit any domain or agent for A2A, MCP, x402, MPP, ERC-8004, and Poppy readiness.
Free
Strips 85-97% of HTML/DOM boilerplate into clean Markdown, skeletons, or BM25-ranked RAG chunks.
Free
Execute multi-step A2A & MCP agent workflows with atomic x402/MPP settlement.
Free
Authentication
0 of 31 use OAuth
The rest either hold an API key issued by the publisher or ask for nothing.
Support
Community publisher
Listed without a verification tick. Read the listing before installing.