Remote MCP servers
Find a server for your workflow, with connection evidence you can inspect.
3302 servers
| Server / capability | Last probe | Median latency | Checks passed | Last checked |
|---|---|---|---|---|
io.github.horizon-pulse/horizon-pulse 28 agent tools via x402: crypto data, tx checks, web fetch. MCP pays Base USDC; HTTP adds 3 rails. | Responded | 541 ms | 15 / 22 | |
Florida Business Verify (Sunbiz records) Verify a Florida business in official Sunbiz records: status, agent, officers. 0.10 USDC via x402. | Outdated check | 544 ms | 15 / 22 | |
Signal Oracle Pay-per-call change-intelligence feeds for AI agents over x402 (deps, security, regs, tariffs) | Outdated check | 548 ms | 15 / 22 | |
Axiom Agentic Tools x402-paid Base agent tools (USDC). 5 deterministic tools. No API keys. No NFT pass. | Outdated check | 553 ms | 15 / 22 | |
Link Extractor for AI Agents x402 structured link extraction for agents. $0.0005 per successfully processed page. | Outdated check | 559 ms | 15 / 22 | |
ABRA Flexi MCP by usefulapi MCP server for ABRA Flexi — accounting, contacts, stock and draft-checked invoice creation. | Responded | 566 ms | 15 / 22 | |
Mazza Group AI APIs 23 pay-per-call AI APIs for agents: x402, USDC on Base, no API keys. | Outdated check | 566 ms | 15 / 22 | |
LastLook Data FRED macro data, Treasury yields, FX rates & macro indicators for AI agents. Pay-per-query via x402. | Responded | 568 ms | 15 / 22 | |
X402-Broker Global A2A, MCP & x402 Super-Marketplace 1,400+ tool A2A, MCP & x402 clearinghouse with free semantic discovery and paid execution. | Outdated check | 573 ms | 15 / 22 | |
Veredicto Humano Ask a real human (not an LLM) for a judgment, $0.10 USDC via x402. The result returns to the agent. | Outdated check | 587 ms | 15 / 22 | |
The White Report The White Report news archive: crypto and AI stories, search, full text, ticker, graded calls. | Outdated check | 587 ms | 15 / 22 | |
Web Metadata, Open Graph & JSON-LD Extractor Open Graph, JSON-LD, canonical, robots, headings and page metadata extractor via direct x402 MCP. | Outdated check | 589 ms | 15 / 22 | |
paidfor Check an x402 seller before paying: verdict, failure rate and evidence from paid calls on Base. | Outdated check | 589 ms | 15 / 22 | |
Agent Safety Index Is this AI agent safe with a wallet? Signed x402 Agent Safety exam results, and live demos. | Outdated check | 596 ms | 15 / 22 | |
SavingsLast retirement calculators Retirement drawdown, 72(t) SEPP, RMD, Roth conversion, Social Security and state-tax calculators. | Outdated check | 603 ms | 15 / 22 | |
Tollkit Web search, pages and PDFs, crypto market data, SEC filings and weather for agents. USDC per call. | Responded | 605 ms | 15 / 22 | |
Sitemap URL Extractor for AI Agents x402 sitemap discovery and URL extraction for agents. $0.0001 per emitted URL. | Outdated check | 616 ms | 15 / 22 | |
BITHOT Read-only MCP for curated crypto, Web3, and memecoin picks and reports. | Outdated check | 621 ms | 15 / 22 | |
io.github.craigmbrown/blindoracle Trust layer for x402 A2A trades: reputation, pre-hire checks, escrow, disputes, delegation chains | Responded | 624 ms | 15 / 22 | |
io.github.tacticalnoot/agent-embassy Agents pay for work and prove it. Verified checks $0.15, recovery $1.00. USDC on Base via x402. | Responded | 630 ms | 15 / 22 | |
Agent402.Tools: pay-per-call web tools Agentic Finance: 500+ agent tools, multi-chain USDC over x402 or MPP, or free via proof-of-work | Outdated check | 634 ms | 15 / 22 | |
Lumière PayCheck Check x402 endpoints before your AI agent pays: grades, payment checks, refunds, receipts. | Outdated check | 635 ms | 15 / 22 | |
中国社保与薪税计算器 (China Shebao & Payroll Tax MCP) 中国 31 省市社保政策、392 城五险一金基数与费率、税后工资、个税汇算、年终奖与养老金测算引擎。 | Outdated check | 639 ms | 15 / 22 | |
Popdot AI Rent verified subdomains by the hour, day, or month. Free 24h trials, x402 USDC on Base. | Outdated check | 658 ms | 15 / 22 |
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