io.github.digitalweb33333-creator/x402-solana
REMOTE · X402-SOLANA-CVA8.ONRENDER.COM · SCANNED SEP 20
x402 paid API tools for AI agents on Solana: crypto safety, market data, KYB/AML verification.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 10 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability71
- AI-judged instruction clarity (excellent).Pass
- Context-footprint check failed: tool/resource definitions use about 1695 tokens (~169/item across 10 items; 10 tools + 0 resources), over budget; trim descriptions and params. See how to fix → Fail
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management100
- No destabilizing schema changes in the last 30 days.Pass
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 10 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 11 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the io.github.digitalweb33333-creator/x402-solana MCP server?
io.github.digitalweb33333-creator/x402-solana is a hosted endpoint at https://x402-solana-cva8.onrender.com/mcp/, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · x402-solana-cva8.onrender.com
claude mcp add --transport http digitalweb33333-creator-x402-solana 'https://x402-solana-cva8.onrender.com/mcp/'
{
"mcpServers": {
"digitalweb33333-creator-x402-solana": {
"url": "https://x402-solana-cva8.onrender.com/mcp/"
}
}
} {
"servers": {
"digitalweb33333-creator-x402-solana": {
"type": "http",
"url": "https://x402-solana-cva8.onrender.com/mcp/"
}
}
} [mcp_servers.digitalweb33333-creator-x402-solana] url = "https://x402-solana-cva8.onrender.com/mcp/"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"digitalweb33333-creator-x402-solana": {
"type": "remote",
"url": "https://x402-solana-cva8.onrender.com/mcp/",
"enabled": true
}
}
} openclaw mcp add digitalweb33333-creator-x402-solana --url 'https://x402-solana-cva8.onrender.com/mcp/' --transport streamable-http
mcp_servers:
digitalweb33333-creator-x402-solana:
url: "https://x402-solana-cva8.onrender.com/mcp/" {
"McpServers": {
"digitalweb33333-creator-x402-solana": {
"Transport": "http",
"Url": "https://x402-solana-cva8.onrender.com/mcp/"
}
}
} assistant mcp add digitalweb33333-creator-x402-solana -t streamable-http -u 'https://x402-solana-cva8.onrender.com/mcp/'
{
"mcpServers": {
"digitalweb33333-creator-x402-solana": {
"type": "http",
"url": "https://x402-solana-cva8.onrender.com/mcp/"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 31 Aug 26 +1
- Stability: 0.97 → pass security
- 29 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 90 to 93. That category is still filling its 30-day observation window: 27 days of observed history at the previous scan, 28 at this one. The score rises as the window fills, whether or not the server changes.
- 27 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 83 to 87. That category is still filling its 30-day observation window: 25 days of observed history at the previous scan, 26 at this one. The score rises as the window fills, whether or not the server changes.
- 26 Aug 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 24 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 73 to 77. That category is still filling its 30-day observation window: 22 days of observed history at the previous scan, 23 at this one. The score rises as the window fills, whether or not the server changes.
- 11 Aug 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 7 Aug 26 0
- The server no longer declares the “experimental” capability functional
- 2 Aug 26 0
- Stability: unverified → 0.03 ▲ functional
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 20 Sept 2026 · Probed https://x402-solana-cva8.onrender.com/mcp/
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=onrender.com | CN=WE1,O=Google Trust Services,C=US | 24 Jul 2026 | 22 Oct 2026 | ECDSA 256 | ECDSA-SHA256 | 756bcb97dcf1455f0ebf70e5dbe07256 |
| SANs: onrender.com, *.onrender.com | ||||||
| CN=WE1,O=Google Trust Services,C=US (CA) | CN=GTS Root R4,O=Google Trust Services LLC,C=US | 13 Dec 2023 | 20 Feb 2029 | ECDSA 256 | ECDSA-SHA384 | 7ff31977972c224a76155d13b6d685e3 |
| CN=GTS Root R4,O=Google Trust Services LLC,C=US (CA) | CN=GlobalSign Root CA,OU=Root CA,O=GlobalSign nv-sa,C=BE | 15 Nov 2023 | 28 Jan 2028 | ECDSA 384 | SHA256-RSA | 7fe530bf331343bedd821610493d8a1b |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of x402-solana-cva8.onrender.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| onrender.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://x402-solana-cva8.onrender.com/mcp/ | Verified | 200 | |
| http (plaintext) | http://x402-solana-cva8.onrender.com/mcp/ | HTTPS enforced | 301 | https://x402-solana-cva8.onrender.com/mcp/ |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
agent_rank_check ~156
Quick check of where an x402 seller ranks RIGHT NOW by keyword-relevance in the CDP Bazaar discovery (not the raw settled-volume rank the free explorers show): best rank + per-category-keyword rank in one cheap call, plus a pointer to the full /agent/visibility-audit when the rank slips. The frequent pulse for monitoring your x402 discoverability. Where do I rank now? Am I being out-ranked on my category keywords? Price: $0.10 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| seller | string | yes | Seller to check: wallet (0x + 40 hex or Solana base58) or origin URL/domain, e.g. 'api.example.com' |
No output schema declared.
No examples provided.
agent_visibility_audit ~203
Audit how discoverable an x402 agent/seller is across the agent registries (CDP Bazaar, 402index): keyword-RELEVANCE rank per category (not raw settled-volume rank), a metadata-quality score of your advertised endpoints (schema, output.example, tags, llm_usage_prompt), settle activity, a top-3 benchmark, prioritized fixes, and a DELTA vs a signed snapshot you carry back. Why am I not being found and how do I climb? GEO/AEO discovery audit for x402 sellers, Ed25519-signed. Price: $1.00 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| seller | string | yes | Seller to audit: wallet (0x + 40 hex or Solana base58) or origin URL/domain, e.g. 'api.example.com' |
| snapshot | string | – | Optional: the signed_snapshot JSON from a previous audit, to compute a dated delta |
No output schema declared.
No examples provided.
crypto_pre_trade_verdict ~208
One-call GO/CAUTION/NO-GO pre-trade verdict for AI trading agents: fuses token safety (honeypot, rug, tax, holders), counterparty wallet sanctions screening (OFAC/mixer) and cross-exchange market signal into a single decision with a signed, offline-verifiable receipt. Should I buy this token now? Replaces three separate calls (token-safety + wallet-screen + signal) with one fused GO/NO-GO verdict. EVM chains and Solana. Price: $0.05 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | base | ethereum | bsc | polygon | arbitrum | optimism | avalanche | solana (default base) |
| token | string | yes | Token contract (EVM 0x+40hex) or SPL mint (base58) to evaluate |
| wallet | string | – | Optional counterparty wallet to screen (OFAC/mixer) |
No output schema declared.
No examples provided.
crypto_token_dossier ~167
Full degen token dossier in one call: safety score + honeypot/tax + detailed TOP HOLDERS and concentration + liquidity/FDV/volume/pool-age + contract control (owner, creator, mintable, open-source) + an AI red-flag narrative. Deep due-diligence report on a token before aping — the premium tier above a plain safety check. EVM chains and Solana. Price: $0.10 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | base | ethereum | bsc | polygon | arbitrum | optimism | avalanche | solana (default base) |
| token | string | yes | Token contract (EVM 0x+40hex) or SPL mint (base58) |
No output schema declared.
No examples provided.
crypto_token_safety ~165
Token safety check before buying — is this token a honeypot or a rug pull? Bundles honeypot detection, buy/sell tax, holder concentration, LP lock and liquidity (GoPlus, Honeypot.is, DexScreener) into a single 0-100 token security risk score with a clear buy/avoid verdict. One call replaces three lookups. EVM chains. Price: $0.05 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | – | base | ethereum | bsc | polygon | arbitrum | optimism | avalanche (default base) |
| token | string | yes | Token contract address (0x + 40 hex), e.g. '0x833589...2913' |
No output schema declared.
No examples provided.
gleif_lei ~113
Look up any Legal Entity Identifier (LEI) for company information lookup and counterparty / know-your-business (KYB) identity against the official GLEIF global registry — returns legal name, status, jurisdiction, legal form and registered address, real-time, worldwide coverage. Price: $0.01 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| lei | string | yes | 20-character LEI, e.g. '529900T8BM49AURSDO55' |
No output schema declared.
No examples provided.
polymarket_odds ~103
Live prediction market odds, implied probabilities and betting-market data from Polymarket — give a market id or slug, get each outcome with its probability (0-1), volume, liquidity and resolution status. Price: $0.05 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| market | string | yes | Polymarket market id or slug, e.g. '2654605' or 'will-it-rain-tomorrow' |
No output schema declared.
No examples provided.
sanctions_screen ~160
Screen a name against the official EU consolidated sanctions list (FISMA) for anti-money-laundering (AML) and watchlist checks — returns matches with a similarity score and context (EU reference, type, programme), not a binary yes/no. Price: $0.05 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Max matches [1-50], e.g. 10 |
| name | string | yes | Name to screen (person or entity), e.g. 'Saddam Hussein' |
| threshold | number | – | Min similarity 0-1 to report a match (default 0.7) |
| type | string | – | Optional: 'person' or 'enterprise' |
No output schema declared.
No examples provided.
solana_pre_trade ~159
All-in-one Solana pre-trade decision in ONE call: BUY-SAFE/CAUTION/AVOID fusing four scored modules — token security, EXECUTABLE liquidity depth (estimated slippage at $100/$1k/$10k), deployer history/control and holder concentration. Should I buy or avoid this Solana token? Full token due-diligence in one call — replaces 3-4 lookups; built for a trading / sniping agent's risk-review pipeline. Solana trading safety decision and buy/avoid verdict. Price: $0.05 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| mint | string | yes | SPL token mint address (base58) to evaluate before buying |
No output schema declared.
No examples provided.
solana_token_safety ~193
Solana SPL token safety, rug check and honeypot / scam detection before trading: is this Solana token a rug pull, honeypot or scam? Verdict SAFE/RISKY/CRITICAL + 0-100 score combining STATIC checks (mint/freeze authority, holder concentration) AND BEHAVIORAL analysis (liquidity, churn, recent dump, tx velocity) plus a blue-chip false-positive guard so USDC/USDT/SOL are never flagged. Pre-trade SPL token security / scam-token detection catching behavioral rugs static checkers miss. Price: $0.01 per call (x402 payment, USDC on Base mainnet).
| Name | Type | Req | Description |
|---|---|---|---|
| deep | boolean | – | Deeper behavioral + holder analysis (more RPC calls) |
| mint | string | yes | SPL token mint address (base58), e.g. 'EPjFW...Dt1v' (USDC) |
No output schema declared.
No examples provided.
What is the io.github.digitalweb33333-creator/x402-solana MCP server?
io.github.digitalweb33333-creator/x402-solana is an MCP server listed in the public MCP registry as io.github.digitalweb33333-creator/x402-solana. x402 paid API tools for AI agents on Solana: crypto safety, market data, KYB/AML verification. This page covers its hosted endpoint (https://x402-solana-cva8.onrender.com/mcp/).
Is the io.github.digitalweb33333-creator/x402-solana MCP server safe to use?
io.github.digitalweb33333-creator/x402-solana scores 78 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the io.github.digitalweb33333-creator/x402-solana MCP server expose?
io.github.digitalweb33333-creator/x402-solana exposes 10 tools: gleif_lei, sanctions_screen, polymarket_odds, crypto_token_safety, crypto_pre_trade_verdict, and 5 more. Their descriptions and schemas cost roughly 1,627 tokens of context every time the server is loaded.
Does the io.github.digitalweb33333-creator/x402-solana MCP server require authentication?
No. We connected to io.github.digitalweb33333-creator/x402-solana without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the io.github.digitalweb33333-creator/x402-solana MCP server still maintained?
io.github.digitalweb33333-creator/x402-solana is still listed as active in the MCP registry. We last reached this channel on 20 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.