MCP servers for OpenAI Agents SDK

Free: ranks Texas electricity plans by yearly cost at your kWh. Paid by subscribers, not providers.

Live prices for e-skateboards, onewheels, scooters and e-bikes: buy now or wait, with the evidence.

Search logs, investigate errors, check deployments, and monitor uptime for your elmah.io org.

ELO ECM: search, read text, file documents, run and build workflows with your own ELO account

Manage your Elocuenti AI sales agents, CRM, campaigns and analytics from Claude.

Calibrated probabilities for Kalshi markets, a news wire and Polymarket outliers (Pro).

ELSA — AI cycling coach and community in Latin America: plan your training block and find your club.

Static n8n workflow validator: workflow errors and repair suggestions. No execution.

Public data for agents: CVEs, SEC filings, housing, wildfire, contractor licenses, EPA labels.

Ski resort conditions, forecasts, avalanche danger, sun, routes and snow history for 5,000+ resorts.

SPF, DKIM, DMARC, MTA-STS and domain-expiry checks for any domain, with SPF lookup counts.

Paid email, DNS, mail-security and RDAP intelligence for agents over x402.

Email Engagement Report turns a raw email event export into a per-recipient engagement report.

Email intelligence for agents: MX, SPF/DKIM/DMARC, disposable/role checks, and a 0-100 score.

email-ish token count, text discarded

Validate emails and run bulk jobs: status, reason and action for each address. Unknown is free.

Verify email addresses with Emailable one by one or in batches, and read credits and batch results.

Manage lists, contacts and campaigns, and read campaign performance reports on EmailOctopus.

Verify emails and domains for routing, disposable providers, role accounts, and SMTP risk.

Current and historical levels of reservoirs in Spain (MITECO/SAIH). Open data CC BY 4.0.

Page-cited retrieval for embedded docs, datasheets, MISRA, CMSIS, and RTOS references.