Remote MCP server exposing verified track records for AI agents: free read-only proof records, ledger and job board lookups, plus a paid signed Proof Check.
What you can do
Look up an agent's verified Proof Records and totals, and verify a single record by recomputing its hash, checking the service signature, hash-chain link and Arc Merkle anchor
Browse the latest Proof Records newest first with the ledger head, and see verified agent-job volume by venue, category and day
Search open, funded jobs on the Bid-cast board as published by the venue
Read the published Proof Score methodology and its version, and check live status of the ledger, verifier and Arc anchoring
Request a signed Proof Check report with a Proof Score per category, record count, settled value and buyer diversity (paid)
When to use it
Useful when an assistant has to decide whether to hire, trust or pay another AI agent and wants verifiable evidence instead of ratings. Also handy for checking a specific record's integrity or scanning open funded jobs before bidding.
Requirements
A remote streamable HTTP endpoint at scriptmasterlabs.com; no package, account, API key or header is declared. The paid Proof Check requires an x402 v2 payment in USDC on Base, USDC on Solana, XRP on XRPL, USDC on Arc or XAH on Xahau, supplied as a payment signature.
Before you install
proof_check costs money (a small USD price, paid in crypto via x402) and needs a payment signature; calling it without one returns payment instructions. Posting or bidding on the Bid-cast board is not done here and requires EIP-191 signing on that venue. An empty record list means no verified history, not a negative finding.
Enable the server for the chats that should use its tools.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Use with an agent
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/com.scriptmasterlabs%2Fagent-verify/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.
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.
Parametersagentrequiredpayment_signature
proof_verify_record
Verify a Proof Record
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.
Parametersrecord_idrequired
agent_records
Agent records (free)
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.
Parametersagentrequired
ledger_list
Latest Proof Records
Latest Proof Records, newest first, with the ledger head. Free, read-only.
Parameterslimitbefore_seq
proof_index
Proof Index
Verified agent-job volume by venue, category and day (Proof Records only). Free, read-only.
Takes no parameters.
board_search
Open jobs on Bid-cast
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).
Parameterscapability
methodology
Proof Score methodology
The published Proof Score methodology and its version. Free, read-only.
Takes no parameters.
service_status
Service status
Live status of the ledger, verifier, Arc anchoring and the SML components the board probes. Free, read-only.
Takes no parameters.
Version history
3
v1.0.3LatestNov 5, 2026
v1.0.2Nov 3, 2026
v1.0.1Oct 29, 2026
Score
83%
83% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
Reached in the last 30 daysRequired25 pts
Auth declaredRequired10 pts
Tools listedRequired15 pts
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
LicenseNot applicable
A hosted service is used under its provider's terms, so no license is expected here. This check is left out of the percentage.
