Supports x402 payments through the Coinbase Agentic Wallet and lists its paid routes in the Coinbase x402 Bazaar for discovery.
Click on "Deploy Server".
Wait a few minutes for the server to deploy. Once ready, it will show a "Started" state.
In the chat, type @ followed by the MCP server name and your instructions, e.g., "@BotsRated find the top 3 x402 providers for image generation by reliability"
That's it! The server will respond to your query, and you can continue using it as needed.
Here is a step-by-step guide with screenshots.
Signed checks of paid AI services, before your agent pays.
BotsRated measures paid AI-agent services with signed receipts. BotPulse is a separate digest and alerts product; these measurements do not claim coverage of every delivery outcome.
BotsRated publishes timestamped, receipt-backed measurements of paid x402 agent services on Base:
unpaid probes: status, whether the 402 challenge is valid, latency, quoted vs listed price, and payTo;
paid test-buys, each with its on-chain tx hash.
It reports facts and signed receipts only.
This repository documents the remote MCP server. There is nothing to install or run locally.
MCP endpoint |
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Official MCP Registry |
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Website | |
OpenAPI | |
A2A agent card | |
llms.txt | |
Contact |
Tool | Price | What it returns |
| free, no key, rate limits | Facts bundle for an x402 seller (host or URL): latest unpaid probe, freshness, directory listing, receipt link. Measurements and a receipt link. See below |
| free (uses 1 of the 25 free checks per client IP per UTC day) | Top matching x402 sellers and remote MCP servers for a need ( |
| free | How many x402 sellers and MCP servers are covered, from which sources, and when the last probe ran |
| free | A real sample of a paid answer ( |
| $0.001 (x402, USDC on Base); first 25 per client IP per UTC day free | Measured facts and the last 5 receipts for one host. Paid at |
| $0.002 (x402); first 3 per client IP per UTC day free | Full receipt history for one host. Paid at |
| $0.01 (x402) | Top 3 measured providers for a task ( |
Related MCP server: 47620-evm-mcp
preflight and check)preflight (the MCP tool and GET /v1/preflight?url=<host>) returns measurements and receipt links. You set your own
thresholds. The response is measurements and a receipt link.
Field | What you get back |
| Whether this host is in the probe record, and the host name |
| Latest unpaid probe: |
| Link to the signed receipt for that probe ( |
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| Directory price and payTo. Directory data is not a probe observation |
| Probe count, how many returned a valid 402, latency. A count in a window |
| Facts only |
check (paid, after the free daily quota) adds measured facts for one host and the last receipts. Those are still
measurements and receipt links.
The payment guard in @botsrated/x402-preflight and botsrated keeps a smaller local bundle from this response
(covered, host, knownPayTos / known_pay_tos, listingPayTo / listing_pay_to, observedNetwork /
observed_network, observedAmount / observed_amount, stale, receiptUrl / receipt_url). Pick a named preset
(warn, carefulBuyer, or dry-run-only) there. The guard does not invent a summary number from these fields.
Paid MCP tools: an unpaid call returns an x402 v2 PaymentRequired tool error (isError, structuredContent with accepts); an x402-aware MCP client (e.g. @x402/mcp) retries with the payment in _meta["x402/payment"]. The same data is on the HTTP routes, payable by any x402 client (e.g. @x402/fetch, Coinbase Agentic Wallet). All three paid routes are also listed in the Coinbase x402 Bazaar.
Free daily quota: the first 25 checks and 3 reports per client IP (IPv6 per /48) per UTC day are answered without payment; after that the normal x402 402 applies. /v1/find spends one check from that same quota. /v1/best has no free quota. Preflight stays free, no key, rate limits. No accounts, prepaid balances or stored credit. The badge is free and earned, never sold. Details: https://botsrated.com/pricing
| Top matches for a need with a reason (uses 1 of the 25 free checks per client IP per UTC day, shared with |
| Live totals (cached 60 s): services watched, working in the last 24 h, down or failed in 7 days, checks run in 7 days. Never names a seller |
| Measured rates (offline, payTo changes, price vs listing) with sample size, dates and source |
Browse and filter every covered seller and MCP server | |
| One page per seller or MCP server: status, 30-day chart, price, payTo, test purchases, receipts, alternatives |
What we check for, with the rates we measured | |
Data table of the top 300 covered x402 sellers |
One x402 USDC payment on Base buys one 30-day period. There is no balance and no auto-renewal. Cancelling stops delivery. The dataset stays free.
Pro: watch up to 50 sellers or tools; alert to webhook, Slack, Discord or email. $19 / month by card + tax, or $29 / 30 days USDC. Tools you rely on (for example OpenAI, Anthropic, Gemini, Pinecone, Supabase) use those same 50 slots. No separate plan.
Plan | Price per 30 days | What you get |
| $0 | Watch 1 seller. Daily digest: one email per UTC day when its facts change. Slack, Discord, and webhook need a paid plan ( |
| $29 | Up to 50 sellers or tools; a signed webhook within one probe cycle of a change (payTo, quoted price, valid 402, listing, freshness) |
| $49 | Bearer token for |
| $199 | Same, 600 requests/min, plus the change-event export ( |
custom | $499+ per 30 days | Volume or bulk delivery; support terms agreed per contract: botsrated@gmail.com |
Paid BotPulse plans are retired; the feed stays free. Plans already bought keep working until their 30-day period ends. Free reads stay at https://botsrated.com/v1/botpulse/latest and https://botsrated.com/v1/botpulse/feed.json. Alerts on tools use Pro's 50 slots.
Subscribe with POST https://botsrated.com/v1/alerts/subscribe (free) or POST https://botsrated.com/v1/subscribe/{plan} (x402). The body and the webhook are checked before any 402. The webhook must answer the verification POST with the challenge; it must be https on a public DNS name, and redirects are not followed. Free alerts are email only: one confirmation link first, then plain-text alerts from alerts@botsrated.com. Slack, Discord, and webhook delivery need a paid plan (paid_channel_required on the free plan). Paid alert plans can use a signed webhook (Ed25519, botsrated-prober-1, see below, over {"m":"<timestamp>.<raw body>"}), a Slack incoming webhook or Discord channel webhook (plain text, not signed), or the same email path. Manage a subscription with GET /v1/subscription and POST /v1/subscription/{cancel,update} plus Authorization: Bearer <token>. Full details: https://botsrated.com/v1/plans
Claude Code:
claude mcp add --transport http botsrated https://botsrated.com/mcpCursor / Windsurf / Cline / any client that takes a JSON config:
{
"mcpServers": {
"botsrated": { "type": "streamableHttp", "url": "https://botsrated.com/mcp" }
}
}VS Code (.vscode/mcp.json):
{ "servers": { "botsrated": { "type": "http", "url": "https://botsrated.com/mcp" } } }See CHANGELOG.md. Catalog listing copy (not submitted from this file): SUBMISSIONS.md.
Report security issues privately: see SECURITY.md (botsrated@gmail.com, subject "Security"). Contributing: CONTRIBUTING.md.
Methodology: https://botsrated.com/methodology
A seller can send a reply about a measurement for free: https://botsrated.com/disputes (POST /v1/dispute). The measurement is re-checked and the reply is published next to the data. A measurement is a signed record, not a finding about the seller.
Dataset signature: https://botsrated.com/dataset.sig.json. Key set: https://botsrated.com/.well-known/botsrated-key
Receipt format v0.2.1 (draft; mcp_probe receipts for remote MCP servers; v0.2.1 updates reference schedules and MCP retention) and verifier: spec/SPEC.md. node spec/verify.mjs '<receipt.json|url>' needs verify.mjs, verify-core.mjs, and verify-node.mjs in one directory. verify.mjs alone does not run.
Free: preflight, then the receipt link, then the signature check. x402 preflight puts it on latest_probe.receipt_url. MCP preflight puts it on servers[].latest_receipt_url (keep ?mcp=&day=&s=). CLI, single quotes: node spec/verify.mjs '<receipt_url>'. The pasted URL is a 20-hex id plus allowlisted host, mcp, day, and s only. A matching signature checks that record only. It is not a rating of the seller. spec/receipt-page.mjs is that same check for Accept: text/html. It is not on the live host until Pages returns it (Content-Security-Policy header, and /spec/verify-browser.mjs plus /spec/verify-core.mjs).
Raw 32-byte public keys, base64. Fingerprint = sha256 of the raw key bytes. A signature is valid for an object whose own timestamp
(ts, or generated_at for snapshots) lies in [valid from, valid until). The live key set at /.well-known/botsrated-key is authoritative; this table is an out-of-band copy to compare against.
key_id | Status | Valid from (UTC) | Valid until (UTC) | Signs | Public key | sha256 fingerprint |
| active | 2026-10-23T15:00:00Z | 2027-10-23T00:00:00Z | dataset snapshots, paid test-buy receipts |
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| active | 2026-10-23T12:00:00Z | (none) | cron probe receipts, daily aggregates, archive manifests |
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| retired (verify only) | 2026-10-22T00:00:00Z | 2026-10-23T15:00:00Z | dataset snapshots generated before 2026-10-23T15:00:00Z |
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Payments are USDC on Base mainnet.
This server cannot be deployed
Independent uptime oracle for the x402 agent economy. Free probes, paid history via USDC on Base.
Pay-per-query x402 business intelligence on Base, settled in USDC via the native 402 payment flow.
Market data and web intelligence for AI agents, paid per call in USDC on Base via x402.
Live uptime and source-URL verification for AI agents, with per-call x402/USDC paid endpoints.
