Catalog

https://scrape402.xyz/diff/snapshot

https://readx.sh/api/:name/profile

https://tripadvisor.x402.paysponge.com/api/v1/location/:locationId/details

https://wolframalpha.x402.paysponge.com/v1/simple

https://readx.sh/api/:name/followers

tech.ensotrade/ensotrade

Live crypto data: why a coin or the market is moving (funding, OI, positioning, flow).

io.github.sachinuppal/modelcostsaver

Offline MCP: predict LLM call cost and pick the cheapest capable model

io.github.maxtechera/hushdrop

Open-source artifact sharing for AI agents: private, branded, zero-knowledge links.

https://blockrun.ai/api/v1/defillama/prices/coingeckotest,coingeckotest

io.github.abhiyoheswaran1/baseframelabs-catalogue

Agent-native catalogue of Baseframe Labs dev tools and MCP servers.

Funplay Unreal MCP

stdio bridge for the local Unreal Editor MCP server from FunplayAI/funplay-unreal-mcp.

io.github.Dhevenddra/forensic-deepdive

Persistent code knowledge graph + 9 composite MCP tools for AI coding agents.

io.github.AliAkhtari78/spotifyscraper

Public Spotify metadata, lyrics and podcasts for LLM agents

Text2Event

Extracts calendar events from natural-language text, with .ics and calendar links.

Shadow AI List

Risk-ranked registry of AI tools: look up an AI tool's risk or check if a domain is shadow AI.

https://x402.coinopai.com/api/anomaly

https://x402.coinopai.com/api/catalog

https://x402.coinopai.com/api/verify

https://x402.coinopai.com/api/calibration

https://agent402.tools/api/audio-normalize

https://agent402.tools/api/pdf-merge

https://agent402.tools/api/polymarket-market

https://agent402.tools/api/images-to-pdf

https://agent402.tools/api/polymarket-orderbook