SCRIPTMASTERLABS — Agent Verify
REMOTE · SCRIPTMASTERLABS.COM
Proof, not ratings: verified paid agent-job records on Arc + a $0.05 signed Proof Check.
Available components
Last scanned (3 hours ago)
Scores higher than 58% of remote servers
Reachable. Last reached 5 Nov 2026.
Category Crypto and Web3
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 Security80
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one. See how to fix → View diagnostics → Partial
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- 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 Usability66
- AI-judged instruction clarity (good).Pass
- Tool/resource definitions use about 585 tokens (~73/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage86
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 57% of tool parameters carry a description.Partial
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 8 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities40
- Spec-recency check failed: implements MCP spec 2025-03-26; 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.
- 4 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.
- 3 Nov 26 0
- Tool “proof_check” rewrote its description, which is the text the model reads security
- 2 Nov 26 +1
- Tool “proof_check” rewrote its description, which is the text the model reads security
- 31 Oct 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 29 Oct 26 +1
- Stability: unverified → 0.03 ▲ functional
- 28 Oct 26 68
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://scriptmasterlabs.com/agent-verify/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=scriptmasterlabs.com | CN=WE1,O=Google Trust Services,C=US | 3 Nov 2026 | 1 Feb 2027 | ECDSA 256 | ECDSA-SHA256 | a16fdc0ed6a6df91395e3ee9b46caef |
| SANs: scriptmasterlabs.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 scriptmasterlabs.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| scriptmasterlabs.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 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=63072000; includeSubDomains; preload |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | strict-origin-when-cross-origin |
| permissions-policy | camera=(), microphone=(self), geolocation=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://scriptmasterlabs.com/agent-verify/mcp | Verified | 200 | |
| http (plaintext) | http://scriptmasterlabs.com/agent-verify/mcp | HTTPS enforced | 301 | https://scriptmasterlabs.com/agent-verify/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_records Agent records (free) ~84
All Proof Records for an agent plus verified totals (no numeric score; that is the paid Proof Check). Free, read-only. An empty list means no verified history here, not a negative finding.
| Name | Type | Req | Description |
|---|---|---|---|
| agent | string | yes | Agent identity: 0x address, did:pkh:eip155:<chain>:0x… or did:ethr:0x… |
No output schema declared.
No examples provided.
board_search Open jobs on Bid-cast ~62
Open, funded jobs on SML's Bid-cast board (escrow on Circle Arc), as published by the venue. Free, read-only; to post or bid, use Bid-cast itself (EIP-191 signed).
| Name | Type | Req | Description |
|---|---|---|---|
| capability | string | – | – |
No output schema declared.
No examples provided.
ledger_list Latest Proof Records ~40
Latest Proof Records, newest first, with the ledger head. Free, read-only.
| Name | Type | Req | Description |
|---|---|---|---|
| before_seq | integer | – | – |
| limit | integer | – | – |
No output schema declared.
No examples provided.
methodology Proof Score methodology ~21
The published Proof Score methodology and its version. Free, read-only.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
proof_check Proof Check (paid, signed report) ~201
Signed proof report for an agent: Proof Score per category, record count, settled value, buyer diversity. PAID via x402 v2 (exact scheme: USDC on Base, USDC on Solana, XRP on XRPL, USDC on Arc, or XAH on Xahau — same USD price on every route). Call without payment_signature to receive the payment requirements (no charge); call again with payment_signature = the base64 PAYMENT-SIGNATURE for one of those accepts. Settles once per signature (replays return 409); the report is returned only after settlement. Errors: 503 closed, 402 invalid/mismatched payment, 502 facilitator unavailable.
| Name | Type | Req | Description |
|---|---|---|---|
| agent | string | yes | Agent identity: 0x address, did:pkh:eip155:<chain>:0x… or did:ethr:0x… |
| payment_signature | string | – | base64 x402 v2 PAYMENT-SIGNATURE |
No output schema declared.
No examples provided.
proof_index Proof Index ~28
Verified agent-job volume by venue, category and day (Proof Records only). Free, read-only.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
proof_verify_record Verify a Proof Record ~77
Verify a Proof Record yourself: recompute its hash, check the service signature against the published key, the hash-chain link, its Arc Merkle anchor, and re-read the release transaction on Arc mainnet. Free, read-only. Error: record not found.
| Name | Type | Req | Description |
|---|---|---|---|
| record_id | string | yes | e.g. pr_000001 |
No output schema declared.
No examples provided.
service_status Service status ~33
Live status of the ledger, verifier, Arc anchoring and the SML components the board probes. Free, read-only.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
How do I install the SCRIPTMASTERLABS — Agent Verify MCP server?
SCRIPTMASTERLABS — Agent Verify is a hosted endpoint at https://scriptmasterlabs.com/agent-verify/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 · scriptmasterlabs.com
claude mcp add --transport http com-scriptmasterlabs-agent-verify 'https://scriptmasterlabs.com/agent-verify/mcp'
What is the SCRIPTMASTERLABS — Agent Verify MCP server?
SCRIPTMASTERLABS — Agent Verify is an MCP server listed in the public MCP registry as com.scriptmasterlabs/agent-verify. Proof, not ratings: verified paid agent-job records on Arc + a $0.05 signed Proof Check. This page covers its hosted endpoint (https://scriptmasterlabs.com/agent-verify/mcp).
Is the SCRIPTMASTERLABS — Agent Verify MCP server safe to use?
SCRIPTMASTERLABS — Agent Verify scores 72 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 SCRIPTMASTERLABS — Agent Verify MCP server expose?
SCRIPTMASTERLABS — Agent Verify exposes 8 tools: proof_check, proof_verify_record, agent_records, ledger_list, proof_index, and 3 more. Their descriptions and schemas cost roughly 546 tokens of context every time the server is loaded.
Does the SCRIPTMASTERLABS — Agent Verify MCP server require authentication?
No. We connected to SCRIPTMASTERLABS — Agent Verify without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the SCRIPTMASTERLABS — Agent Verify MCP server still maintained?
SCRIPTMASTERLABS — Agent Verify 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.