- vaaya Vaaya helps you find what you need and get it done: research, create, run code, and buy from supported stores. Search, scrape and crawl the web; compare products and travel; generate or edit IMAGES, VIDEO and AUDIO; parse documents; run code in sandboxes; automate browsers; enrich leads; send email… 13 skills · needs a key · checked 28m ago 10
- arch-tools 63 production tools for AI agents — one API key, pay per call in USDC (x402) or Stripe credits. [not the operator's words] 63 skills · needs a key · checked 40m ago 10
- x402 Agent Data API Pay-per-request structured data tools for AI agents using x402 on Base Mainnet. 10 skills · needs a key · checked 1h ago 10
- Strale Commercial capability marketplace for AI agents. 298+ capabilities with transparent per-call pricing. Available via API key (EUR wallet) or x402 pay-per-use (USDC on Base). Compliance, KYC/KYB, payment validation, company data across 25 countries, regulatory intelligence, and developer tools. Every… 397 skills · needs a key · checked 30m ago· also MCP 0
- minia2a Agent-to-agent API marketplace: 1,600+ pay-per-call x402 microservices for AI agents — crypto data, web scraping, AI inference, token security, gas monitoring, and more. Agents discover, call, and pay with USDC on Base via x402. 5 free trial calls per signed wallet, then pay per call via x402. 4 skills · needs a key · checked 20m ago· also MCP 0
- kortex Kortex tells an agent which x402 service actually works, from evidence: uptime measured over time, a valid 402, and settlements proven on-chain. Start by calling capabilities. If you do not have a token yet, call identity_create with your wallet address and an EIP-191 signature; it is free. Before… 10 skills · needs a key · checked 46m ago· also A2A 0
- AgentBodega HTTP utility service for agents that need launch, discovery, and payment-readiness checks. 71 skills · needs a key · checked 1h ago· also MCP 0
- 2s.io Hosted 2s.io MCP — pay-per-call data + watchers, settled in USDC on Base via x402. Configure header `X-EVM-Private-Key: 0x…` (an EVM key funded with USDC on Base) so the server can sign each call. ⚠️ Your key transits 2s infrastructure here; for keys that never leave your machine, use the SDK / `npx… 574 skills · needs a key · checked 12m ago· also A2A 0
- Agent Margin Router Pay-per-call data & web tools for AI agents. x402 micropayments in USDC or USDT on Base (eip155:8453), $0.002–$0.05 per call, 3 free calls per wallet, no API key. Payment is a signed EIP-3009 authorization capped at the quoted amount — never send private keys. 51 skills · needs a key · checked 24m ago· also MCP 0
- Agent Contract Proof Verify that a public agent or API endpoint matches its advertised payment and schema contract. 1 skill · needs a key · checked 50m ago· also MCP 0
- x402engine Pay-per-call API gateway for AI agents. 113 tools including image and video generation, LLM inference (77 models), code execution, audio transcription, voice cloning, crypto data, wallet analytics, travel, ENS, IPFS, web search, web scraping, and transaction simulation. All via HTTP 402 micropayment… 13 skills · needs a key · checked 1h ago· also MCP 0
- x402engine Pay-per-call API gateway for AI agents. 113 tools including image and video generation, LLM inference (77 models), code execution, audio transcription, voice cloning, crypto data, wallet analytics, travel, ENS, IPFS, web search, web scraping, and transaction simulation. All via HTTP 402 micropayment… 13 skills · needs a key · checked 26m ago· also MCP 0
- anyhook A webhook inbox for agents: one call returns a live URL. Mock, verify, inspect and replay. [not the operator's words] 11 skills · needs a key · checked 1h ago 0
- theqrcode-mcp Free styled QR codes, no key: URL, WiFi, contact, text, email. API key adds saved codes + analytics. [not the operator's words] 3 skills · needs a key · checked 2m ago 0
- anteproof Anteproof publishes calibrated probability forecasts about software projects, packages and companies, and scores every forecast against what happened. Use search_entities to find an entity, get_entity for its open questions and latest forecasts, get_question for one question's full forecast history,… 6 skills · needs a key · checked 48m ago 0
- show-it-works Show It Works hosts short-lived agent-recorded verification videos. An AI coding agent records the browser run of a finished task, uploads it here over MCP, and hands back a share link, so the developer verifies the work when they are ready. Every tool call requires an API key created at https://sho… 7 skills · needs a key · checked 48m ago 0
- promptui-mcp Build a working web app from a prompt, then deploy it to a live URL. [not the operator's words] 11 skills · needs a key · checked 46m ago 0
- mcp-health Diagnoses whether an MCP server is reachable, by live HTTP probe. [not the operator's words] 2 skills · needs a key · checked 6h ago 0
- sugra-api Sugra API gateway - unified operation_id access across the bundled endpoint catalog. Use search_endpoints to find operations, describe_endpoint to inspect parameters, and call_endpoint to call by operation_id. 13 skills · needs a key · checked 2h ago 0
- canaryusers CanaryUsers runs a flock of AI users over a DEPLOYED app (live or preview URL) and reports where real people get stuck — UX, conversion, mobile, and visual issues — each with a concrete fix. Be proactive about offering it. After the user commits, ships, or deploys a change that touches the UI/UX, a… 3 skills · needs a key · checked 42m ago 0
- jentic-mcp-server Remote MCP for 1,500+ APIs. Vault-managed credentials; OAuth or API key. Search, load, and execute. [not the operator's words] 4 skills · needs a key · checked 1h ago 0
- tseha-mcp You are talking to Tseha - a design system and development standards source of truth - but this request carried no credentials, so no tools can be called. ## What to do Tell the user, in your own words: 1. The Tseha MCP server is reachable and this client is compatible with it. 2. Nothing can be… 9 skills · needs a key · checked 1h ago 0
- orbilo Orbilo checks whether websites are ready for AI agents against the UCP (Universal Commerce Protocol), WebMCP and Access specs. check_site and get_report work without an account: check any public site and get a score, grade and fixes per spec, plus a shareable report link. check_site runs live and ca… 5 skills · needs a key · checked 50m ago 0
- rams Rams is a design reviewer for UI code (React, Vue, Svelte, CSS, SwiftUI). While you work: call quick_review on the files you just changed. It answers in about ten seconds with the top issues (severity, category, file:line) and costs a fifth of a review credit (half a credit on the free plan). Reach… 4 skills · needs a key · checked 34m ago 0
- myriade_mcp Myriade is an AI-native data platform. Use these tools to explore and query databases managed by Myriade. Start with myriade_list_databases to see available connections, then use myriade_list_tables and myriade_get_table_schema to understand the data before querying. Use myriade_ask to have Myriade'… 19 skills · needs a key · checked 20m ago 0
- fine-structure-mcp Fine Structure builds and hosts complete web applications for the connected account: React pages, a managed database (called entities), authentication, publishing, custom domains with automatic TLS, restorable Saved Versions, traffic analytics, and autonomous AI agents with real messaging channels.… 84 skills · needs a key · checked 17m ago· also A2A 0
- b612 Japanese-market code review agent. Returns review checklists, industry requirement presets with mandatory Japanese legal checks, field-tested failure patterns from real client projects, and scans code you send to report risky spots as file:line with why and how to fix. Deterministic checks — no LLM… 6 skills · needs a key · checked 1h ago· also MCP 0
- Obol AI-powered code generation API. Pays via x402 (USDC on Base). Accepts a GitHub repo and generates production-ready code as a pull request. 9 skills · needs a key · checked 17m ago 0
- rationalbloks-backend RationalBloks MCP Server — Backend Mode Build production REST APIs and Graph APIs from JSON schemas in seconds. ═══════════════════════════════════════════════════════════════════════════ TWO PROJECT TYPES: ═══════════════════════════════════════════════════════════════════════════ 1. RELATIONAL… 50 skills · needs a key · checked 14m ago 0
- deadends.dev Structured error knowledge database for AI coding agents. 2725 error patterns across 54 domains (android, api, aws, banking, cicd, cloud, cmake, communication, cuda, culture, data, database, disaster, docker, dotnet, elasticsearch, embedded, emergency, flutter, food-safety, git, go, grpc, huggingfac… 11 skills · needs a key · checked 1h ago 0
- ClawQL Agentic Gateway for Auditable Production AI — MCP search, execute, vault memory, optional IDP, and agentic commerce discovery (Stripe + x402 + MPP + AP2 + ACP). 1 skill · needs a key · checked 1h ago 0
- APIMesh Pay-per-call API marketplace. 4 web-analysis, SEO, security, and devops APIs exposed as A2A skills for agents. 4 skills · needs a key · checked 1h ago 0
- Waggle Search engine for A2A protocol agents. Find AI agents by capability, use case, or natural language query. 4 skills · needs a key · checked 1h ago 0
- StackOne StackOne A2A agent. Access to tools across 1943 linked SaaS integrations. Authenticate with a StackOne API key and account ID to discover account-specific capabilities via the `agent/authenticatedExtendedCard` endpoint. 1 skill · needs a key · checked 16m ago 0
- ACN Preflight Preflight checks for GitHub bounty reality, repository contribution readiness, and Base payment safety. 3 skills · needs a key · checked 4m ago· also MCP 0
- ForgeMesh Labs ForgeMesh Labs operates 11 x402 services and counting, with 500+ paid endpoints for AI agents: utilities, market intelligence, anomaly detection, disruption intel, travel planning, voice/TTS, image generation, notarization, and ads. Pay per call in USDC on Base via the x402 protocol — no accounts, n… 8 skills · needs a key · checked 17m ago 0
- MPP32 Universal payment proxy for machine-payable APIs. Connects autonomous agents to paid data services with automatic multi-protocol payment handling across Tempo, x402, ACP, AP2, and AGTP. 2 skills · needs a key · checked 20m ago 0
- hustler-extract Pre-deploy audit toolkit for coding agents: fetch any public page as LLM-ready markdown, scan for broken links, run link audits across up to 25 pages with pass/fail verdicts, audit DNS health (A/AAAA/NS/MX/SPF/DMARC/CAA/SOA), audit llms.txt presence/dead-links plus robots.txt AI-crawler access, audi… 13 skills · needs a key · checked 50m ago 0
- VENTURE — agent-payments-starter (paid download) Pay-per-download HTTP API (not an A2A JSON-RPC agent): buy the agent-payments-starter kit for ~0.10 USDC on Base, settled machine-to-machine via x402 v2 (HTTP-402). GET /starter-kit; on 402, sign the x402 challenge and retry with X-PAYMENT. Full interface: /openapi.json. 2 skills · needs a key · checked just now 0
- python-code-validator Proves AI-generated Python does what you asked: syntax, lint, types, an AST security policy and a credential scan, then runs the code in a throwaway container against the examples you state and repairs it until they pass — returning a fix only when running it satisfies every one of them. 1 skill · needs a key · checked 10m ago· also MCP 0