MCP Catalog

GadgetHumans x402 MCPOfficial

337 MCP tools with x402 micropayments on Base. $0.001/call. No signup, no API keys.

PubLedgeOfficial

Open recordkeeping protocol for JIAs, RMAs, no-action letters, and analogous instruments.

JP Bids MCPOfficial

Read-only MCP server for searching Japan government procurement bid information from the KKJ portal.

KokoCallMCPOfficial

Read-only MCP server for searching Japan government procurement bid information from the KKJ portal.

ObolOfficial

Find, pay for & call APIs in USDC from AI agents - gasless, sub-cent, 0% commission.

Agent Company MCPOfficial

Agent Company: a Nevis LLC that owns your AI agent, contains its liability, proves authority.

Ascii ArtOfficial

MCP server that exposes ASCII and Unicode art tools

Aidatataskrunner MCPOfficial

MCP server for AiDataTaskRunner Panel (MT5) - Control data generation and ML model training via MCP

UtilifyOfficial

AI agents compare and sign up for Texas utility plans: electricity, internet, gas, water, trash.

Ukrainian Language Reference (vitalinguist)Official

Ukrainian grammar/surzhyk check + authentic-rendering lookup. Wraps ukr.vitalinguist.com API.

AuvikOfficial

MCP server for the Auvik network monitoring API — devices, alerts, statistics, billing.

BlumiraOfficial

MCP server for Blumira SIEM — query findings, evidence, and detection data via the Blumira API.

RootlyOfficial

MCP server for Rootly — incidents, alerts, escalations, and post-incident reports.

Cybersec MCPOfficial

Cybersecurity MCP server: 323 prompts + 7 workflows for red team, blue team, SOC, cloud, OSINT.

Zentric Protocol MCPOfficial

Prompt injection + PII detection for LLM apps and agent pipelines. Deterministic, sub-25ms.

OneSource MCPOfficial

30 tools for blockchain data and live chain queries

Summit53 CRMOfficial

48 revenue intelligence tools for AI assistants — pipeline, forecasting, outreach, and more.

GrimoireOfficial

Manage TTRPG campaigns: NPCs, locations, factions, quests, sessions, lore, and knowledge graphs.

Murphys LawsOfficial

Access 1,500+ Murphy's Laws: search, browse by category, random, daily, submit.

MCPOfficial

Institutional 13F intelligence: 8,600+ managers, holdings, peer search, sector flows.

Warmth Engine ObservatoryOfficial

Coordination Intelligence: AI infrastructure coordination dynamics across geopolitical blocs

AgentrankOfficial

Is this AI agent or x402 service real and settlement-backed before you pay it? Trust check.

MCP APIOfficial

Preview release of FusionAuth API MCP server

Adorbis MCPOfficial

Adorbis AI MCP server. One key, 40+ models, auto-routed.