"A clean web agent named x402-cleanweb-agent" matching MCP connectors:

Analytical memory for AI agents: a real Postgres queried in plain English over MCP. One command.

The agent-native cloud: database, functions, AI, storage, computers. 50 tools, one API key.

Build, validate, deploy — HTTP APIs, cron jobs, webhooks and MCP tools — from your AI client. Air Pipe MCP token as a bearer credential, e.g. 'Authorization: Bearer <token>'. Create one at https://app.airpipe.io/

Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.

Monetized graph answers via named Cypher queries — Tollbooth DPYC operator

Lists a company's filed documents at JUCESP by NIRE. Platform-hosted, no credentials, pay per query

Valida regex, cron y SQL contra ejecucion real. Pago por llamada via x402/USDC.

x402 pay-per-call infra for agents: $0.03 image generation, Postgres, auth, storage, functions.

UN FAOSTAT global food & agriculture statistics over a local SQLite mirror, via MCP.

Cross-brand carbide grade equivalents from verified manufacturer charts; never invents a grade.

Executes SQL in a real ephemeral database: rows, typed errors with suggestions, plans, diffs.

Query, join, profile, clean and convert CSV/JSON/Parquet with server-side DuckDB over MCP.

Registry of companies selling AI agents identity, phone, email, addresses, money, legal, insurance

Public-registry routing map by entity kind. Read-only reference data, not a determination.

Deterministic safety, correctness & cost gate that vets Postgres SQL before your AI agent runs it.

Agent-native cloud, EU-hosted. Provision VMs, networks & databases on redu.cloud via MCP.

EU-native PaaS for AI agents — deploy web apps with one sentence, managed Postgres, GDPR by default.

A unified biomedical graph database that integrates 50+ primary data sources — genes, proteins, compounds, diseases, pathways, and clinical data — into a single queryable graph with billions of cross-reference edges. Its native MCP server gives LLMs direct access to structured, authoritative biomedical data, complementing their reasoning with reliable identifiers and up-to-date database content.

The BigQuery remote MCP server is a fully managed service that uses the Model Context Protocol to connect AI applications and LLMs to BigQuery data sources. It provides secure, standardized tools for AI agents to list datasets and tables, retrieve schemas, generate and execute SQL queries through natural language, and analyze data—enabling direct access to enterprise analytics data without requiring manual SQL coding.

DBRE-grade SQL analysis inside any MCP client. No connection. No install. Paste a query.