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Finance · inferred

402sentinel-mcp

Source: MCP Registry

Registry record: io.github.kaditang/402sentinel-mcp

DEPRECATED: hosted 402Sentinel retired 2026-10-31. Client for x402 payment-safety checks.

Finance · inferred

402shield

Source: MCP Registry

Registry record: io.github.MitchSingh/402shield

x402 payment security and pre-execution transaction risk screening for autonomous AI agents.

other · inferred

402xAgent

Source: MCP Registry

Registry record: io.github.withgrokbot/verified-catalog

Check an x402 endpoint before your agent pays: pay, skip or recheck, with Ed25519-signed receipts.

other · inferred

404.directory

Source: MCP Registry

Registry record: io.github.MM-sheng/404-directory

Risk preflight for AI Agent tool actions and Polymarket settlement and execution checks.

other · inferred

429-throttle-mcp

Source: MCP Registry

Registry record: io.github.iqingyoung/429-throttle-mcp

带速率限制的 MCP HTTP 代理：滑动窗口+令牌桶控速，长程任务不再 429

Data & search · inferred

42matters

Source: MCP Registry

Registry record: io.github.pipeworx-io/42matters

42matters MCP — wraps the 42matters App Market Data API (42matters.com)

other · inferred

46a-mcp

Source: MCP Registry

Registry record: io.github.johnroy/46a-mcp

MCP for the 46a platform.

Data & search · inferred

47620 Solana Data

Source: MCP Registry

Registry record: io.github.47620-xyz/solana-data

Pay-per-call Solana data for AI agents over x402: token, account, tx, trending. No signup, no key.

Registry record: io.github.davidsiegel59/4bots-content

Daily content for AI agents. History, chess, investing, wrongology, more. 10 channels. Free trial.

other · inferred

4D Results (Malaysia, Singapore, Cambodia)

Source: MCP Registry

Registry record: io.github.oddsflowai-team/4dlivetoday

Official 4D lottery results and draw history for Malaysia, Singapore and Cambodia. Results only.

Development · inferred

4da-mcp-server

Source: MCP Registry

Registry record: io.github.4DA-Systems/4da-mcp-server

Upgrade intelligence for AI agents: what an upgrade changes, where it touches your code, CVE scans.

Design & media · inferred

4dgspl.at — 4D Gaussian Splatting

Source: MCP Registry

Registry record: io.github.snmzzcenk/4dgspl

Turn multi-camera video or Blender renders into 4D Gaussian Splatting (4DGS) on 4dgspl.at.