PostgreSQL MCP (Multi-Version Concurrency Control or specific usage) MCP Connectors

HemmaBo Host Booking Engine A

Host-owned vacation-rental direct booking via VRP. Signed offers, 0% commission. Not an OTA.

E-commerce & Retail Travel & Transportation

1322

Agent402.Tools — pay-per-call web tools A

Agent402: 500+ pay-per-call tools for agents over x402 + MPP or free via PoW. Agentic Finance

Agent Orchestration Browser Automation Search

1528

1cent Web Intelligence for AI Agents A

SSRF-safe web intelligence: 4 outcomes, 43 paid x402 tools, 3 free tools and a URL preview.

Web Scraping Monitoring

462

Catalunya 2022 A

Cerca de text complet al pla Catalunya 2022 - RESET: 3 àmbits, 12 objectius, 91 accions. CA/EN/ES.

Government Data Open Data Search

42

SteamGPT A

Steam profiles, SteamID conversion, bans, FACEIT stats, friends and comparisons. Free, no API key.

Developer Tools Games & Gamification

92

OrchestKit Docs MCP A

Read-only MCP server for the OrchestKit docs: full-text search + Markdown fetch. No auth.

Documentation Access Search

23186

TracePass A

Manage products, EU Digital Product Passports, operator parties, and GS1 EPCIS supply-chain events.

ERP Systems Legal & Compliance

621

Lawbster A

MCP server for German & EU law. Verified, citable legal context for any LLM. Daily updates from official sources, hosted in Germany

Legal & Compliance RAG Systems Vector Databases

113

eSIM Tabby A

Buy and manage travel eSIM data plans in the conversation. Pay by card (Stripe) or USDC over x402.

Travel & Transportation E-commerce & Retail

111

PubFi MCP A

Enumerate and inspect PubFi capabilities, then execute an exact selected route.

Cryptocurrency Blockchain

32

Bizfile MCP A

Company intelligence via UK Companies House and risk screening across 386 risk data sources.

Government Data Legal & Compliance Research & Data

32

groundcheck A

Verify claims, resolve FIGI identity, extract claims, and sign x402 delivery receipts over MCP.

Finance Security

51

Redeal A

Neutral fairness computation for agents: fair division, verifiable random, Shapley shares.

Autonomous Agents Blockchain

111

Treat Rocks A

Buy a $2 novelty digital rock over x402 (USDC on Base). Serves payment instructions only.

Cryptocurrency Payments & Billing

41

Undertow market liquidity and exit-cost tools A

Daily editorials, exit costs, depth concentration, tiers, and sealed records. No commodity futures.

Cryptocurrency Finance

92

Seiche — funding-stress terminal A

US funding-stress warning with construction-PIT evidence limits and explicit eligibility flags.

Finance Open Data Research & Data

921

Sausage Web A

Read any page or file as clean text, plus live news, weather, market holidays and timezone lookups for agents. Pay-per-call in USDC on Base via x402 — no signup, no API keys.

Browser Automation Search Weather Services

121

Redeal A

Neutral fairness computation for agents: two or more parties submit sealed inputs, a published deterministic algorithm runs (fair division, verifiable random selection, Shapley shares), and every party receives an identical signed certificate anyone can re-run and verify for free.

Blockchain Security

111

BananaBanana Image & Video Generation A

Generate images & video (Nano Banana, Veo, Omni) pay-as-you-go. No subscription, crypto payments.

AI & Machine Learning Image & Video Processing

92

pronto-stream A

Real-time planetary signal engine and Model Context Protocol (MCP) server for autonomous AI agents.

Aerospace & Astrodynamics Autonomous Agents

131

"PostgreSQL MCP (Multi-Version Concurrency Control or specific usage)" matching MCP connectors: