ScanPay — Code Security Oracle
REMOTE · SCANPAY-OB3W.ONRENDER.COM · 2 COMPONENTS
Deterministic code security scan + tx preflight, paid in USDC via x402.
Available components
Last scanned (1 hour ago)
Scores higher than 45% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Security
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 7 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 Usability63
- AI-judged instruction clarity (good).Pass
- Context-footprint check failed: tool/resource definitions use about 1294 tokens (~184/item across 7 items; 7 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 Management30
- Stability observed for 9 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
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 7 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 7 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities60
- Spec-recency check failed: implements MCP spec 2025-06-18; the latest is 2026-07-28. See how to fix → Fail
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.
- 5 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.
- 3 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.
- 1 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Oct 26 +3
- Tool “scan_code” rewrote its description, which is the text the model reads security
- Schema quality: 1061 → 1294 ▼ functional
- MCP protocol version: 2024-11-05 → 2025-06-18 functional
- New tool “scan_quick” functional
- 28 Oct 26 0
- Stability: unverified → 0.03 ▲ functional
- 27 Oct 26 59
First indexed and scored.
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 5 Nov 2026 · Probed https://scanpay-ob3w.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 | 21 Sept 2026 | 20 Dec 2026 | ECDSA 256 | ECDSA-SHA256 | 6eb1e3fe7d0631ea1337bfa4a321c137 |
| 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 scanpay-ob3w.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://scanpay-ob3w.onrender.com/mcp | Verified | 200 | |
| http (plaintext) | http://scanpay-ob3w.onrender.com/mcp | HTTPS enforced | 301 | https://scanpay-ob3w.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 →
audit_token ~249
Live on-chain token & smart contract rug-pull / honeypot shield for Base, Ethereum, and Solana. Inspects live EVM bytecode (blacklist selectors, mutable tax fees, pause toggles, unverified proxies) and Solana SPL / Token-2022 mint accounts (active mint authority, freeze authority, Permanent Delegate wallet seizure, Transfer Hook honeypots) plus live DexScreener liquidity and 24h buy/sell ratios. Price: $0.05 Base USDC or 0.00035 SOL.
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | yes | Blockchain network where the token is deployed |
| payment_tx | string | – | Optional x402 payment transaction proof: Base EVM tx hash (0x...) transferring USDC to 0xb295E606F38C363b476FC546c27226B5fBcAAEFA, or Solana tx signature transferring SOL/USDC. |
| session_token | string | – | Optional prepaid session voucher token (scanpay_sess_...) for 0ms instant execution. |
| token_address | string | yes | Token contract address (0x... for Base/Ethereum or Base58 mint address for Solana) |
No output schema declared.
No examples provided.
create_session_deposit ~90
Activate a prepaid session voucher (0.006 SOL or 0.85 Base USDC for 10 operations). Eliminates per-request payment prompts and RPC latency in autonomous agent loops.
| Name | Type | Req | Description |
|---|---|---|---|
| deposit_tx | string | yes | Transaction signature/hash transferring 0.006 SOL or 0.85 Base USDC to merchant wallet |
| payer_wallet | string | – | Public key / address of the payer |
No output schema declared.
No examples provided.
health_check ~24
Check ScanPay engine health, available AST rules, and x402 payment configurations.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
scan_code ~260
Use before shipping or executing agent-generated code. Deterministic AST scan for Python, JavaScript and TypeScript with 65 rules (36 Python, 29 JS/TS) covering injection, hardcoded secrets, wallet key exfiltration, SSRF, infinite x402 payment loops and unsimulated Solana transactions. Returns findings with severity, deterministic patches, unified diffs and an execution verdict (PASS, WARN, BLOCK). Pay per call: 0.10 Base USDC or 0.0007 SOL over x402, no signup or API key.
| Name | Type | Req | Description |
|---|---|---|---|
| auto_remediate | boolean | – | Whether to generate deterministic patches and unified diffs |
| language | string | – | Source code programming language |
| payment_tx | string | – | Optional x402 payment transaction proof: Base EVM tx hash (0x...) transferring USDC to 0xb295E606F38C363b476FC546c27226B5fBcAAEFA, or Solana tx signature transferring SOL/USDC. |
| session_token | string | – | Optional prepaid session voucher token (scanpay_sess_...) for 0ms instant execution. |
| source_code | string | yes | Source code to scan (Python or JS/TS) |
No output schema declared.
No examples provided.
scan_quick ~212
Cheapest way to check a snippet before running it: one deterministic AST pass over Python, JavaScript or TypeScript, returning severity-ranked findings and a PASS/WARN/BLOCK verdict without patches or diffs. 65 rules, about 0.2 ms. Pay per call: 0.02 Base USDC or 0.00015 SOL over x402, no signup. Upgrade to scan_code for deterministic patches.
| Name | Type | Req | Description |
|---|---|---|---|
| language | string | – | Source code programming language |
| payment_tx | string | – | Optional x402 payment transaction proof: Base EVM tx hash (0x...) transferring USDC to 0xb295E606F38C363b476FC546c27226B5fBcAAEFA, or Solana tx signature transferring SOL/USDC. |
| session_token | string | – | Optional prepaid session voucher token (scanpay_sess_...) for 0ms instant execution. |
| source_code | string | yes | Source code to screen (Python or JS/TS) |
No output schema declared.
No examples provided.
scrape_url ~232
Anti-bot web access & scraper oracle for AI agents. Fetches web pages with stealth headers to bypass Cloudflare Turnstile, WAFs, and anti-bot challenges. Purifies HTML by removing scripts, stylesheets, tracking pixels, ads, and navigation boilerplate, returning clean, token-efficient Markdown ready for LLM consumption with cryptographic oracle attestation. Price: $0.02 Base USDC or 0.00015 SOL.
| Name | Type | Req | Description |
|---|---|---|---|
| extract_mode | string | – | Extracted content format |
| payment_tx | string | – | Optional x402 payment transaction proof: Base EVM tx hash (0x...) transferring USDC to 0xb295E606F38C363b476FC546c27226B5fBcAAEFA, or Solana tx signature transferring SOL/USDC. |
| session_token | string | – | Optional prepaid session voucher token (scanpay_sess_...) for 0ms instant execution. |
| strip_media | boolean | – | Strip image tags and heavy media to conserve LLM context tokens |
| url | string | yes | Target URL to scrape |
No output schema declared.
No examples provided.
simulate_tx ~227
Pre-flight transaction & drainer shield for AI agents. Simulates and inspects EVM (Base/Ethereum) and Solana transactions before signing or broadcasting. Detects unlimited approvals, known drainers, honeypots, MEV sandwich exposure (min_output=0), and unauthorized Solana authority takeovers. Returns execution verdict (ALLOW, WARN, BLOCK) and cryptographic oracle attestation. Price: $0.05 Base USDC or 0.00035 SOL.
| Name | Type | Req | Description |
|---|---|---|---|
| chain | string | yes | Target blockchain network |
| payment_tx | string | – | Optional x402 payment transaction proof: Base EVM tx hash (0x...) transferring USDC to 0xb295E606F38C363b476FC546c27226B5fBcAAEFA, or Solana tx signature transferring SOL/USDC. |
| session_token | string | – | Optional prepaid session voucher token (scanpay_sess_...) for 0ms instant execution. |
| tx | object | yes | Transaction payload (EVM: to, data, value; Solana: instructions) |
No output schema declared.
No examples provided.
How do I install the ScanPay — Code Security Oracle MCP server?
ScanPay — Code Security Oracle is a hosted endpoint at https://scanpay-ob3w.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 · scanpay-ob3w.onrender.com
claude mcp add --transport http misterio070-scanpay 'https://scanpay-ob3w.onrender.com/mcp'
What is the ScanPay — Code Security Oracle MCP server?
ScanPay — Code Security Oracle is an MCP server listed in the public MCP registry as io.github.Misterio070/scanpay. Deterministic code security scan + tx preflight, paid in USDC via x402. This page covers its hosted endpoint (https://scanpay-ob3w.onrender.com/mcp).
Is the ScanPay — Code Security Oracle MCP server safe to use?
ScanPay — Code Security Oracle scores 65 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 ScanPay — Code Security Oracle MCP server expose?
ScanPay — Code Security Oracle exposes 7 tools: scan_code, scan_quick, simulate_tx, audit_token, scrape_url, and 2 more. Their descriptions and schemas cost roughly 1,294 tokens of context every time the server is loaded.
Does the ScanPay — Code Security Oracle MCP server require authentication?
No. We connected to ScanPay — Code Security Oracle without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the ScanPay — Code Security Oracle MCP server still maintained?
ScanPay — Code Security Oracle is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.