AI Agent Hub is answering right now. Last checked 1 min ago. It exposes 19 tools.
Pay-per-call APIs for AI agents: queries, storage, ads. Billed in USDC via x402.
Uptime history
88 days of history · worst day 0%
88 days agonow
50.0%
Uptime 24h
92 of 184 checks
19
Tools
read from the server
471 ms
Response time
average over 24h
open, no key
Access
sse
AI Agent Hub does not always answer
Over the last week it answered 49.2% of our checks. We check every 15 minutes, so you hear about the next outage within the hour — not from your users.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 1 min ago.
run in your terminal
claude mcp add ai-agent-hub --transport http https://ai-agent-hub-1.onrender.com/mcpSettings → Connectors → Add custom connector, then paste this address
https://ai-agent-hub-1.onrender.com/mcp~/.codex/config.toml
[mcp_servers.ai-agent-hub]
url = "https://ai-agent-hub-1.onrender.com/mcp".cursor/mcp.json
{
"mcpServers": {
"ai-agent-hub": {
"url": "https://ai-agent-hub-1.onrender.com/mcp"
}
}
}.vscode/mcp.json
{
"servers": {
"ai-agent-hub": {
"type": "http",
"url": "https://ai-agent-hub-1.onrender.com/mcp"
}
}
}This server publishes 1 more address. The block above uses the one we reach during checks; the full list is under Endpoints below, and the author may intend a particular one for your client.
Available tools 19
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
call
call_csv_to_json
Self-hosted, real implementation (replaces dead/broken Akash target) — a third-party service registered on this platform, paid via x402 (flat $0.10 per call, production networks). Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
call_email_validator
Self-hosted, real implementation (replaces dead/broken Akash target) — a third-party service registered on this platform, paid via x402 (flat $0.10 per call, production networks). Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
call_json_diff_api
JSON semantic diff — a third-party service registered on this platform, paid via x402 (flat $0.10 per call, production networks). Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
call_meta_tag_checker
Meta tag audit — a third-party service registered on this platform, paid via x402 (flat $0.10 per call, production networks). Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
call_qr_batch
Real batch QR code generator (PNG data URLs), self-hosted — a third-party service registered on this platform, paid via x402 (flat $0.10 per call, production networks). Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
call_text_to_slug
Self-hosted, real implementation (replaces dead/broken Akash target) — a third-party service registered on this platform, paid via x402 (flat $0.10 per call, production networks). Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
call_uuid_gen
Self-hosted, real implementation (replaces dead/broken Akash target) — a third-party service registered on this platform, paid via x402 (flat $0.10 per call, production networks). Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
call_webhook_echo
Webhook debug echo — a third-party service registered on this platform, paid via x402 (flat $0.10 per call, production networks). Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
extract
extract_images
Convenience wrapper around run_query with mode="images" — fetches a URL and returns every image source (resolved to absolute URLs) with alt text, deduped. Same price and payment flow as run_query.
extract_links
Convenience wrapper around run_query with mode="links" — fetches a URL and returns every outbound link, resolved to absolute URLs and deduped. Same price and payment flow as run_query.
ads
list_ads
Free — list currently active ads available for paid impressions.
agent
get_agent
Free — look up a single registered agent by id.
agents
list_agents
Free — list the most recently registered agents.
download
download_file
Pay in USDC via x402 to download a file previously stored via POST /api/storage/upload. Call without paymentHeader first to receive the price + payment requirements.
impression
get_ad_impression
Pay a fraction of a cent in USDC via x402 to retrieve an ad payload for a given adId.
metadata
get_metadata
Convenience wrapper around run_query with mode="metadata" — fetches a URL and returns all meta tags (Open Graph, Twitter Card, standard) plus a few response headers. Same price and payment flow as run_query.
register
register_agent
Free — register to get an agentId used for attribution on paid calls.
run
run_query
Fetch a URL and extract structured data, paying in USDC via x402 (production networks). mode "fetch" (default) returns title/description/text; "links" returns outbound links; "images" returns image sources + alt text; "metadata" returns all meta tags + response headers. Call without paymentHeader first to receive the price + payment requirements; retry with paymentHeader set to a signed X-PAYMENT value to get the result.
upload
upload_file
Store a small text payload as a file, paying in USDC via x402. For binary uploads, use the REST endpoint directly instead of this tool.
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://ai-agent-hub-backend-odzo.onrender.com/mcp | sse | answering | 235 ms | 2 min ago |
| https://ai-agent-hub-1.onrender.com/mcp | streamable-http | answering | 273 ms | 1 min ago |
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AI Agent Hub — questions
Answers built from our own checks of this server.
What can AI Agent Hub do?
It exposes 19 tools, read directly from the server on our last check. Among them: call_csv_to_json, call_email_validator, call_json_diff_api, call_meta_tag_checker, call_qr_batch, call_text_to_slug and 13 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README.
How MCP servers expose tools in the first place →
What is AI Agent Hub mostly used for?
Its tools cluster around call and extract. That is what this server is built to work with — the grouping comes from the actual tool names, not from a category we assigned.
Is AI Agent Hub working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 184 checks got a reply (50.0%), average response time 471 ms. The bar chart above shows every period we have measured.
How do I connect AI Agent Hub?
Copy the ready config from this page. We generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each in the form that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does AI Agent Hub need an API key?
No. AI Agent Hub completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 19 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is AI Agent Hub?
It answers our handshake in 471 ms on average, which is faster than 26% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.