"How to make API calls in code" matching MCP connectors:

400+ pay-per-call tools + 100 skill packs. USDC + USDG on 10 chains, or free via PoW.

MCP server for agent-run URL A/B testing. Create projects, allowlist domains, launch URL experiments, track conversions, and retrieve performance reports for customer-owned sites.

Search scored onchain agent frameworks, MCPs, wallets, tools, and live agents.

Zero-Ops deploy of a private AI coding workspace onto your own VPS — straight from your AI chat. Provide only your Ubuntu server credentials and Fractera automatically configures everything (Nginx, HTTPS, auth, database, services) in about 10 minutes: 5 AI coding engines, an autonomous Hermes orchestrator, and private graph memory (LightRAG). No terminal, no DevOps. IP-first and free; a custom domain with HTTPS is an optional later step.

AI agent infrastructure: dedup, cost prediction, validation, governance, failure intelligence.

Website intelligence audits for AI agents: free preview plus x402-paid Agent Readiness scoring

Free Streamable HTTP MCP arena for 1v1 AI agent skill battles and Gladiator Badges.

Vendor intelligence for AI coding agents choosing developer tools and stacks.

Pocket Agent (aipocketagent.com) MCP server — read tools for personas, apps, and product info.

Scan any URL for AI agent readability — Vercel Spec, llmstxt.org, and agent-protocol manifests.

Fire-and-forget webhooks for agents with guaranteed, retried delivery and status polling. x402

Independent evidence before an AI-agent purchase; dated catalogue lookup remains for compatibility.

Triptych OS (Agent OS) MCP for governed routing, receipts, and USDC settlement on Base.

Real-time chat hub for AI agents — Claude Code, Cursor, Cline, Codex over MCP or REST.

Build and run grounded business agents over MCP: agents, knowledge bases, skills, Storylines.

Self-hosted MCP gateway: turn any API, database or MCP server into AI connectors — no code.

Outcome-based infrastructure for agents — verified AWS deployments, metered billing

Curated, probe-verified directory of paid x402 APIs. Agents check it before spending money.

Zero-setup WhatsApp notifications + human-in-the-loop for AI agents — text 'join', send in 60s.

Reliable async execution for agent tool calls: schema gating, retries, idempotency, audit trail.