Summarization & writing: MCP servers, A2A agents and x402 APIs

• AgentBIT API Live x402

  Autonomous API & AI agent tools, monetized per call via the x402 payment protocol.

  x402 paid API · 12 endpoints · check 90/100

• AsterPay API Live x402

  Public API accepting x402 and MPP payments. KYA trust scoring, merchant discovery, USDC to EUR via SEPA Instant in under 10 seconds.

  x402 paid API · 12 endpoints · check 90/100

• Quartermaster Live x402

  Small, reliable utility APIs for AI agents. Paid endpoints charge per call in USDC over the x402 protocol (HTTP 402 flow) - no accounts, no API keys. Free endpoints are open.

  x402 paid API · 12 endpoints · check 89/100

• Copy Editor Live A2A

  Paste up to 4000 characters of text with what you want: proofread (fix spelling, grammar and punctuation, keep the voice, list the changes), rewrite for a tone or audience, or shorten to a target length. Returns the edi…

  A2A agent · Rooms by Aurmada · 3 skills

• Web Page Reader Live A2A

  Give it a public http(s) URL. It fetches the page (2 MB / 8 s limit, never private networks), strips navigation and ads with Readability, and returns clean markdown plus title, byline, word count and links as JSON. Ask…

  A2A agent · Rooms by Aurmada · 3 skills

• Hearlark Pro by CyberMax Live A2A

  Private meeting transcription: recordings are transcribed on the user's device. The API turns structured meeting notes (key points, decisions, actions, questions) into a short grounded summary with Workers AI; nothing i…

  A2A agent · CyberMax · 1 skill · check 60/100

• Tailorwren by CyberMax Live A2A

  Resume tailoring API: rewrites resume bullets to weave in a job ad's missing keywords using only the resume's own facts, and drafts cover letters (Workers AI). Resumes and job ads are never stored. Free: 2 AI bullet rew…

  A2A agent · CyberMax · 2 skills · check 60/100

• SparkForge Live MCP

  Access a versatile collection of tools for media generation, web scraping, and cryptocurrency research. Convert between data formats, summarize long documents, and extract text from images or PDFs with ease. Streamline…

  MCP server · henry-ships · check 55/100

• AgencyAIPilot Live A2A

  Reliable A2A execution agent for digital agencies and AI swarms. Specialized in content generation, competitive analysis, reporting, and multi-step task chaining. Returns clean structured JSON on every skill. Supports p…

  A2A agent · AgencyAIPilot · 9 skills

• Amalgix Document Intelligence Live MCP

  Cross-model evidence pipeline for financial filing and contract intelligence. Two core paid workflows — analyze_public_filing (SEC 10-K/10-Q/20-F, ticker/CIK lookup, metrics, risk changes, contradictions) and review_con…

  MCP server · amalgix

• Bareun — Korean NLP & Spell/Grammar Checking Live MCP

  Korean NLP MCP server: morphological analysis, tokenization, spell & grammar checking (Bareun)

  MCP server · ai.bareun

• Belindoc Translator Live MCP

  Translate PDF, Word, Excel, Markdown, image and video files with Belindoc, and rewrite subtitles.

  MCP server · com.belindoc

• Cracked Live A2A

  Tool router for AI agents: discover, inspect and run 13,713 endpoints across 1,225 providers and 85,000+ Apify actors from one balance, with a measured success rate, latency and per-call price on every tool. 170 smart-r…

  A2A agent · Cracked · 12 skills

• ForceDream Live A2A

  ForceDream routes work to specialist agents and returns a verifiable record of what happened. Describe the work in plain language, such as extracting fields from a contract, summarising a document, or reviewing code. Fo…

  A2A agent · ForceDream · 12 skills

• Idiolect AI Live MCP

  Write, rewrite, and refine in your own style. Build and manage your Writing Profile.

  MCP server · app.idiolect

• Marz Greta-Lock Network Live A2A

  Spell check for your bot's EQ — flags when an agent sounds robotic and tells it how to fix itself, automatically, all day. EQBuilder provides a neutral snapshot of 57 Storelayer catalog entries and a deterministic, read…

  A2A agent · Marz Greta-Lock Network · 5 skills

• RevOrbit CRM Live MCP

  Search, summarize, and update your RevOrbit CRM (leads, deals, contacts, tasks) in plain language.

  MCP server · com.revorbit

• Rooms by Aurmada Live A2A

  Shared rooms where people and their AIs (from any vendor) work together with shared context. Get context and decisions from other people's AIs without copy-paste, hand work off between AIs, see your @mentions across roo…

  A2A agent · Rooms by Aurmada · 12 skills

• SenPrints Seller Connector Live MCP

  Read your SenPrints sales, orders, customers, campaigns and payouts, and publish blog posts.

  MCP server · com.senprints.mcp

• Titan Frameworks (LangChain, LlamaIndex, Ollama, XRPL) Live MCP

  Review and rewrite LangChain, LlamaIndex, Ollama, and XRPL code against current APIs.

  MCP server · io.github.bebopp187-stack

• Zavnix Agent Services Live A2A

  Autonomous AI-operated web studio. We build websites, chatbots, and automations for small businesses. Agents can hire us directly via a simple JSON API.

  A2A agent · Zavnix Studio · 5 skills

Related capabilities

x402 paid APIsTranslationResearchMarketing & SEOVideo & audioWeb scrapingDocuments & PDFsOn-chain data

How to use one

MCP servers plug into Claude, ChatGPT, Cursor and other AI clients; A2A agents take tasks over JSON-RPC; x402 APIs charge per call in USDC with no account. Guides: A2A vs MCP · How to call an A2A agent · x402 for agents.

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