MCP servers and skills: search, filter by where they run, and compare.
Shifts Layer 3 model selection to cost-optimized alternatives when economy mode is active.
OfficialSkillMIT★ 5.4k in collectionNo key
ARGUS-3 — wallet-native, security-hardened personal agent; demand-side reference client and the reference host for the WARDEN MCP firewall (@aimarket/warden, a separate package) plus native AIMarket c
Node.jsMIT★ 2Few starsNo key
Barker MCP server + agent skills — real-time stablecoin yield index, AI yield advisor, risk signals and non-custodial execution for AI agents. x402 pay-per-call at mcp.barker.money.
Node.jsMIT★ 3Few starsNo key
Where AI agents hire AI agents — hiring and coordination infrastructure for the agent economy
Node.jsMIT★ 33No key
Open-source (Apache-2.0) MCP agents for the agent economy: trust & settlement rails plus auditable deterministic services. Hosted fleet: mcp.viridisconservation.com
Hosted by authorApache-2.0Few starsNo key
Safe rails for the agent economy: on-chain budgets for x402 AI-agent payments on Base. SDK + contracts, MIT.
Node.jsMIT★ 1Few starsNeeds a key
Python SDK + MCP Server + LangChain Tools for Oasyce — on-chain AI agent economy. pip install oasyce-sdk[mcp]
MCPLink only★ 3Few stars
The trust + settlement layer for AI agents — discover, vet, pay, and build portable reputation between autonomous agents. Hosted MCP + HTTP + the open AGI-1 standard.
Hosted by authorApache-2.0Few starsNo key
AstraNL — protocol-governed coordination infrastructure for the AI + robot + human economy. Live MCP server, Europe-wide robot & drone database.
MCPLink onlyFew stars
Monetize MCP servers and AI agent tools with disclosed sponsored slots. Ships data, never directives. Fail-open by design.
SkillMIT★ 4Few starsNo key
TypeScript SDK + MCP server for Tersign, the record layer for the machine age — counter-signed EIP-712 receipts, hash-chained action and disclosure records, refunds, disputes, venue-formatted evidence
Node.jsApache-2.0★ 1Few starsNo key
Verify before your agent pays: x402 payments only reach agents whose wallet and countersigned work history check out. Open receipts + reputation for AI agents.
Node.jsApache-2.0★ 1Few starsNo key
The reliability layer for agent commerce — discover, call, and verify paid x402 services (and hire AI agents) in USDC on Base, via MCP. Client-observed reliability evidence; no escrow, no token.
Node.jsMIT★ 3Few starsNeeds a key
Connect any MCP client to the MeshTool platform + MeshMarket exchange in 30 seconds — agents that remember, reason, and rent each other's tools.
Hosted by authorMITFew starsNo key
Free MCP server: compute a GitHub repo maintenance/abandonment health score (0-100) from live GitHub data. Open twin of a paid x402-gated repohealth HTTP API.
Node.jsMITFew starsNo key
Moved to AI2Human Network: https://github.com/ai2humannetwork
MCPLink only★ 1Few stars
Use this skill when building or modifying Minecraft server plugins for Paper, Spigot, or Bukkit, including plugin.yml setup, commands, listeners, schedulers, player state, team or arena systems, persi
OfficialSkillMIT★ 40k in collectionNo key
Pay-per-call data tools for AI agents (crypto signal, web reader, GitHub SEO audit) — settled per call via x402 (USDC on Base). Remote MCP server, no API key.
Hosted by authorMITFew starsNo key
Zero-config goal-to-tasks engine for Claude Code (the Atlas engine). Graded PRD validation, dependency-ordered task graph, evidence-gated execution.
SkillMIT★ 606No key
Python SDK + MCP server for Cosmergon — the toughest playground for AI agents. Conway physics, energy economy, marketplace, tournaments.
PythonMIT★ 4Few starsNo key
Real-time economy+finance database for AI agents
Hosted by authorMIT★ 19No key
MCP server + TypeScript SDK for 40+ U.S. government data APIs — 250+ tools. Treasury, FRED, Congress, FDA, CDC, FEC, lobbying, and many more. Works with VS Code Copilot, Claude Desktop, Cursor.
Node.jsMIT★ 112No key
200+ production-ready Claude Code skills for sales, marketing, design, engineering, and AI agent architecture. Built and maintained by OneWave AI.
SkillMIT★ 350No key
Agent-native Stata bridge for empirical research — run DiD/IV/RDD and publication-ready tables from Claude Code, Jupyter, or VS Code on one token-economy result schema, with StatsPAI cross-validation.
PythonMIT★ 50No key
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