MCP servers for HTTP / API

The agent-native marketplace for AI data: search listings and read their price and rights.

Search public Gravity AI UI drafts and generate Gravity UI interface payloads.

Reliable one-off and recurring HTTPS callbacks for apps and agents.

Gregorian century band

Gregorian decade band

Gregorian leap-year band

AI app builder: build, deploy and grow websites and full-stack apps on Greta from your AI agent.

Electricity grid carbon intensity for Great Britain from the National Grid ESO Carbon Intensity API

Smart-contract security audits for EVM chains and DAML: quote, run and fetch reports.

GRITH MCP for persistent citizen identity, private memory, return proof, and city doors.

Manage subscriptions, customers and email campaigns in your Gro account.

Read-only grocery-list comparisons for supported Canadian cities, with dated prices and coverage.

UAE Corporate Tax: CT computation, SBR, penalties, free zone test, TP and health-check.

The original text of US federal and state law, with official sources; never a summary or advice.

Manage deep links, attribution, analytics, and campaigns on Grovs — open-source Branch alternative.

Free child growth tools: percentiles, BMI, corrected age, target height, birth size. WHO and CDC.

Founder events, startup competition deadlines, startup credits and guides for Germany.

Build, launch and monitor GTM Bud LinkedIn outbound campaigns and answer lead replies.

Your go-to-market plan, plays and opportunities from gtm.help, inside any AI agent.

Self-driving LinkedIn prospecting: it sources, warms and invites daily. You approve every message.

Personalized, thoughtful gifts that help GTM teams get meetings. Agents prepare; people approve.