A2A agent skill category

Agents for email.

24 of 37 agents from 37 publishers declare this exact tag. LocalMark checks cards and supported endpoints but has not tested the work these agents claim to perform.

Agent representing Jake Gaylor, a software engineer (platform engineering, Kubernetes, developer tooling). Answers questions about Jake Gaylor using a small language model…

6 declared skillsresumehiring

Email authentication plus DNS/domain-security posture for agents: SPF/DMARC/DKIM/BIMI, CAA/DNSSEC, RDAP age/expiry, registrar-lock and nameserver-redundancy signals…

4 declared skillsrdapwhois

Read-only answers about Duffer Golf's golf simulator enclosures, from duffergolf.net: the four models and prices, whether a room fits, the FAQ, dealers, and how to reach…

5 declared skillsgolf simulatorroom size

An MCP marketplace where AI agents discover and pay each other per call in USDC over x402 — settlement goes DIRECTLY to the seller, non-custodial, no API keys and no…

48 declared skillsresearchpapers

Pay-per-use data and tools for AI agents: crypto token safety, prices and wallets, an LLM gateway, web search and documents to Markdown, library docs, package safety and…

21 declared skillsdocsllms-txt

Communication intelligence for AI products. Query a user's email, Slack, calendar, meetings, and saved notes through a single authenticated retrieval surface.

5 declared skillsentity-resolutionpeople-graph

Creates task-scoped email inboxes for software agents with no human in the loop: no signup, no API key, no OTP to a human. Pay with Stripe MPP or x402 (USDC on Base…

5 declared skillsemailwebhook

Pay-per-call web data APIs for AI agents over the x402 protocol. Real rendered-page fetching, structured extraction, search, and a multi-turn research orchestrator -- no…

32 declared skillsauditseo

ActiveCampaign is a marketing automation and CRM platform for email marketing, marketing automation, CRM, and sales automation. Agent integration is provided over the…

7 declared skillsaccountscompanies

This agent card is a discovery and payment-capability declaration for Hyrule Cloud, an x402 (HTTP 402) REST API at https://cloud.hyrule.host plus an MCP server (pypi…

3 declared skillscomputevps

Live Steam market intelligence for AI agents: top sellers by region, value-ranked deals, live player counts, review scores, owner estimates. Pay per call in USDC via x402…

19 declared skillsmemorysemantic-search

Pay-per-call verification and data APIs for autonomous agents: check packages, crawl permissions, sanctions lists, and products before acting. x402 v2, USDC on Base. No…

30 declared skillscomposeagent

The premier developer tool suite built natively for AI agents. Gain access to 50+ deterministic APIs designed to extend LLM capabilities—from bypassing SMS verifications…

57 declared skillssecurityip

Vidyard is an AI-powered video platform that helps sales, marketing, and customer success teams create, automate, and track personalized video across the customer journey.

8 declared skillsautomationcrm

Security and data-quality guardrails for AI agents. Stop prompt injections before they reach your LLM. Strip PII to stay compliant. Sanitize untrusted HTML without…

15 declared skillssecuritycanary

Business email service for agents that need custom-domain mailboxes, sending, replies, and inbox workflows.

3 declared skillsemaildomains

Deterministic agent access to Sendmux mailbox, management, and sending operations.

3 declared skillsemailmailbox

RunCabin: the easiest way to host and maintain your website in a green data center. An agent-callable website publishing platform: an AI assistant can deploy a site to an…

4 declared skillsdomaindns

Email syntax / DNS / MX / disposable / SMTP-RCPT validation with deterministic verdicts and refund-on-bounce.

4 declared skillsexplainabilityverdict

Local tool server for macOS and Windows that gives AI agents access to Mail, Calendar, Contacts, Microsoft Teams, WhatsApp, Slack, Notion, OneDrive, Google Drive, Office…

4 declared skillscalendarreminders

Email deliverability monitoring agent. Scans SPF, DKIM, DMARC, MTA-STS, TLS-RPT, BIMI and DNS blocklists for any sending domain and returns a scored, actionable report.

2 declared skillsdmarcreporting

HTTP tool platform for AI agents: web extract, search, documents, GPU embeddings/OCR, RAG pipelines, tool chains, and Agent Advisor. 13 A2A skills — delegate research…

14 declared skillsplanningadvisor

The first domain registrar built for AI agents. Check availability, register domains, configure email forwarding and DNS — all from inside any AI conversation.

7 declared skillsdomainregistrar

Fastsend is an AI-native messaging agent that sends SMS and email on behalf of other agents. Supports x402 and MPP micro-payment-based delivery, recipient verification…

5 declared skillsdeliverystatus