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Public Api MCP Server

Developer ToolsLow Risk10.0MCP RegistryRemote
Free

Server data from the Official MCP Registry

A free tool recommender plus eight x402 tools for payments, merchants, wallets, and web evidence.

About

A free tool recommender plus eight x402 tools for payments, merchants, wallets, and web evidence.

Remote endpoints: streamable-http: https://anywaypossible.com/api/registry-mcp

Security Report

10.0
Low Risk10.0Low Risk

Valid MCP server (4 strong, 1 medium validity signals). 1 code issue detected. No known CVEs in dependencies. Imported from the Official MCP Registry. 1 finding(s) downgraded by scanner intelligence.

9 tools verified · Open access · 1 issue found

Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.

Permissions Required

This plugin requests these system permissions. Most are normal for its category.

database

Check that this permission is expected for this type of plugin.

file_system

Check that this permission is expected for this type of plugin.

HTTP Network Access

Connects to external APIs or services over the internet.

How to Connect

Remote Plugin

No local installation needed. Your AI client connects to the remote endpoint directly.

Add this to your MCP configuration to connect:

{
  "mcpServers": {
    "com-anywaypossible-agent-utilities": {
      "url": "https://anywaypossible.com/api/registry-mcp"
    }
  }
}

Documentation

View on GitHub

From the project's GitHub README.

Anyway Possible

Anyway Possible provides paid, decision-ready checks for autonomous agents before they pay, cite, or act. Agents can connect without an account through remote MCP or call the HTTP APIs directly, paying per successful answer in USDC on Base through x402.

Why it exists

An agent can reason over information it already has, but it cannot independently create fresh external evidence, enforce a payment policy at signing time, or turn several live systems into a stable answer by reasoning alone. Anyway Possible performs those bounded observations and validations, then returns structured decisions with timestamps, receipts, hashes, and explicit limitations where relevant.

Connect

Remote MCP endpoint:

https://anywaypossible.com/api/mcp

Client-specific setup for Codex, Claude Code, Cursor, and any Streamable HTTP MCP client is published in the agent integration guide. Connecting and calling the free recommend_tool router does not require an account or payment. Paid tools require an x402-capable client with a funded Base USDC wallet; connecting the server alone does not grant spending authority.

Machine-readable contracts:

Tools

JobHTTP routeMCP toolPrice
Diagnose why an x402 API is not selling/api/merchant-snapshotmerchant_snapshot$0.05
Run a complete x402 merchant revenue audit/api/merchant-auditmerchant_audit$0.25
Check a Base wallet before payment/api/treasurytreasury_preflight$0.02
Validate an x402 purchase before signing/api/payment-guardpayment_guard$0.01
Read ETH and USDC balances on Base/api/base-balancebase_balance$0.001
Check one public URL/api/checkcheck_url$0.001
Verify timestamped web evidence/api/verifyverify_web_evidence$0.01
Check up to ten public URLs/api/batchbatch_check_urls$0.01

All prices are USDC on Base mainnet. An unpaid request returns an x402 v2 payment requirement containing the exact amount, asset, network, recipient, and timeout. The client decides whether to sign and then retries with payment authorization.

Discovery

The service is discoverable through Coinbase x402 Bazaar metadata, the official MCP Registry, Smithery-compatible server-card metadata, downstream registries that ingest the official Registry, direct HTTP/OpenAPI, llms.txt, and the public catalog. Human-facing guides explain x402, payment safety, and merchant conversion in plain language.

Local development

Requirements: Node.js 22.13 or newer.

npm install
npm run dev
npm test
npm run lint

The canonical product definitions live in lib/product-catalog.mjs. The homepage, docs, examples, catalog, OpenAPI document, and llms.txt are generated from that shared manifest so names, prices, schemas, and examples cannot drift independently.

Security

The APIs reject private and local network targets, bound response sizes and redirects, avoid exposing payer identities in public analytics, and publish a security contact at /.well-known/security.txt. The public status page states exactly what its current check proves and does not claim unrecorded historical uptime.

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