"A search for PDF files or information about PDFs" matching MCP connectors:

SSRF-safe web intelligence: 32 paid x402 tools, 3 free tools, buyer prompt and guide.

290+ quality-scored API capabilities for AI agents across 27 countries via MCP.

Website QA for your coding agent: audit SEO, performance, security, accessibility over MCP.

Dead-man's-switch heartbeat monitor for agents, cron jobs & workers. Late ping = you get emailed.

Live health, tool inventory, and schema-drift checks for public MCP endpoints. Free, no auth.

Anomaly detection API powered by physics simulation. Scan any data for outliers.

Stateful WebSocket session registry with per-connection Shannon entropy delta tracking for schema di

Read-only triage for n8n, MCP, webhook, and AI agent workflow production failures.

Pre-execution governance for AI agents. Deterministic PASS/FAIL/REVIEW verdicts, replayable proof.

Usage metering + SLA accounting for agent services (the meter behind x402 micropayments).

Watch domains and forecast when they drop; check a name's domain, handles, and trademark.

Compute-is-carbon energy/carbon ledger for agent work with Landauer-limit validation.

Real-time status for 75+ AI services (OpenAI, Anthropic, Cursor). No auth, CORS-enabled.

Measured latency & uptime for AI inference APIs, by region. Exposes a get_ai_api_latency tool.

Live status and health checks for AI coding providers: Claude, Cursor, Copilot, Codex and more.

Breach intelligence API: email search, domain monitoring, passwords and stealer logs.

Promotion gate for AI agents: leakage audits, exact-statistics verdicts, and a live report card.

Read monitors, incidents, heartbeats, on-call and status pages; acknowledge or resolve incidents.

Pay-per-call live telemetry, environmental metrics, transit state vectors, blockchain reads, network/security lookups and real-time utilities for AI agents using x402 and MCP.

Pay-per-call change-intelligence feeds for AI agents over x402 (deps, security, regs, tariffs)