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AVEL

Identity/reputation verification for agent-to-agent payments across x402, AP2, MPP, checkout.

Connector by Ensi81 · GitHub account verified by the MCP Registry

IndexedMITLocal (stdio)
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Install

Works with Claude Code, Codex, VS Code, Cursor, Windsurf, Claude Desktop. Read the repository before you give any tool access to your data.

npx agentmarket install connector/ensi81-avel

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Identity/reputation verification for agent-to-agent payments across x402, AP2, MPP, checkout.

Reviews

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools
3 read · 0 write · 0 delete · 1 not yet classified
Secrets
1 (API keys, tokens or passwords)
Install scripts
Not scanned yet
Runs as
Python package

Tools by what they do 4

Read from the source code; the running server may list different tools.

Read 3 · Look things up without changing anything.

  • get_verdict
  • verify
  • verify_challenge

Not yet classified 1 · We could not tell from the name and description.

  • issue_challenge

Secrets and settings it asks for

Secrets: values you paste in that let it act as you.

  • AVEL_PRIVATE_KEY

Other settings (environment variables or headers).

  • AVEL_BASE_URL

Tools (4)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

  • get_verdict

    Leggi l'esito di UNA transazione specifica (payee_address+nonce, gli stessi usati in verify()/issue_challenge()) dove questa identita' e' il pagante o il ricevente — non serve aver chiamato tu stesso verify(). Fallisce con 403 se questa identita' non e' parte di quella transazione, 404 se non esiste alcun verdetto registrato per quella coppia payee_address/nonce.

  • issue_challenge

    Emetti un challenge di pagamento vincolante dove questa identita' e' chi riceve (payee, modello B-driven stile x402/MPP): fissi tu prezzo e termini, firmati, da consegnare fuori banda a chi paga (es. un tool A2A), che li accetta con verify_challenge(). Nessuna chiamata di rete. Scade dopo ttl_seconds.

  • verify

    Chiedi un verdetto su una transazione dove questa identita' e' chi paga (payer). Verifica identita' e reputazione di entrambe le parti su qualunque metodo di pagamento — non muove mai il denaro, resta sul rail che le due parti gia' usano. Restituisce {"verdict": "APPROVED" o "DENIED", "reasons": [...], ...}. Senza fee_payment_method_id la risposta chiede come pagare la commissione della verifica (1%, minimo 0.50 su carta) prima di rilasciare il verdetto.

  • verify_challenge

    Accetta un challenge emesso da un'altra identita' (vedi issue_challenge) dove questa identita' e' chi paga: firma gli STESSI termini del challenge e chiede il verdetto in un'unica chiamata. fee_method="x402" paga la commissione in stablecoin invece che su carta.

Signals

Stars
0
Forks
0
Open issues
0
Weekly downloads
63
Last commit
Sep 29, 2026 (29 days ago)
Last release
Sep 16, 2026 (1 month ago)
Last package publish
Sep 16, 2026 (1 month ago)

From GitHub (fetched Oct 24, 2026) and the package registry.

Details

Registry name
io.github.Ensi81/avel
Version
0.1.2
Auth
API key
Packages
pypi agent-interchange
License
MIT
Repository
github.com/Ensi81/Avel
First seen
Oct 24, 2026
Last checked
Oct 25, 2026
Source
Official MCP Registrygithub-graphql
Cite this page

AVEL MCP server. Agent Mart. https://agentmart.dev/connectors/ensi81-avel (last updated 2026-10-25)