io.github.kinance/circle-agent-stack-mcp

MCPattested
v0.1.1io.github.kinanceUnknownUpdated 4mo agonpmGitHub

Circle Agent Stack for AI agents: USDC wallets, spend policies, transfers, and x402 nanopayments.

MCP server for Circle's Agent Stack. Create wallets, set spend policies, send USDC, and pay x402-priced endpoints — all from a tool call. Tool | What it does | | Create an agent wallet (dev/hosted/smart) | | List wallets with USDC balances | | Balance + last 10 txns for a wallet | | Set daily cap, x402 cap, allow/block lists | | Send USDC to an on-chain address | | Pay an x402-priced endpoint and…

Works in
ClaudeCursorCopilotGemini

Inferred from the transports this listing declares (stdio). A client not listed here hasn’t been ruled out — it just isn’t something Forge can confirm.

Attested build
A verified provenance attestation binds this artifact to the listed repository. Nobody has claimed the listing yet — this proves where the code was built, not who stands behind it.
1GitHub stars
4mo agoLast update
Package
Authorio.github.kinance
LicenseUnknown
Version0.1.1
Sourcemcp-registry
npmcircle-agent-stack-mcp
GitHubkinance/circle-agent-stack-mcp
SBOMCycloneDX 1.6 ↓
Trust Status
A
85/100Trusted
✓Listed in Forge index+10/10
✓Identity verified · attested build+20/20
—Ed25519 publish signature+0/5
→ Included automatically when the publisher runs `forge publish`
—Domain verification+0/5
→ Publisher: host /.well-known/forge.json on the package homepage with { "publisher": "<github-login>" }
✓npm Trusted Publishing (Sigstore)+5/5
—npm maintainer match+0/5
→ Publisher: add the verified GitHub login to the npm package's maintainers (npm owner add <login>)
✓CVE scan · clean+30/30
✓Static analysis · clean+20/20
Paste into Claude Code, Cursor, or any AI assistant to fix all gaps
StatusIdentity verified
PublisherUnverified
SignatureUnsigned
Domain—
Provenance✓ Sigstore-verified · 9b79546
Dependencies✓ 60 resolved+ · none vulnerable
Tool surface6 tools · none privileged
Security scan✓ Cleanv0.1.3 · 3mo agoHow well does this scan work?
EvalsNone
IndexedJun 13, 2026

Verification confirms publisher identity (repo ownership), not code safety. The security scan covers known CVEs and suspicious install scripts.

Tools

6 tools · none privileged
Statically extracted from the published packagev0.1.3 · 3mo ago

Read out of the source npm actually ships, at scan time. The package was never executed. Tools registered dynamically at runtime, or hidden inside bundled or minified code, can be missed — so this is a floor on the tool surface, not a complete census of it.

circle_policy_setNo description published

This tool published no description. Forge does not invent one.

circle_transfer_usdcNo description published

This tool published no description. Forge does not invent one.

circle_wallet_createNo description published

This tool published no description. Forge does not invent one.

circle_wallet_listNo description published

This tool published no description. Forge does not invent one.

circle_balanceNo description published

This tool published no description. Forge does not invent one.

circle_x402_payNo description published

This tool published no description. Forge does not invent one.

0 of 6 tools published a description.

Tool names and descriptions are written by the publisher and shown verbatim as inert text. They are the strings an MCP client passes to a model, so Forge scans them for prompt-injection patterns — any finding appears with the security scan above. “Privileged” is a keyword match on the tool name, not an audit of what the tool does: a benign-sounding name can still do anything.

About

MCP server for Circle's Agent Stack. Create wallets, set spend policies, send USDC, and pay x402-priced endpoints — all from a tool call. Tool | What it does | | Create an agent wallet (dev/hosted/smart) | | List wallets with USDC balances | | Balance + last 10 txns for a wallet | | Set daily cap, x402 cap, allow/block lists | | Send USDC to an on-chain address | | Pay an x402-priced endpoint and return its response | You need the Circle CLI installed and authenticated: wraps the same tools…

Keywords
mcp
Alternatives
Comparing tool surfaces…

Tools exposed

6 tools · none privileged · observed by static extraction. A tool surface is what one scan read on one day, not a live capability list.

Linked names open Forge’s index of every entry observed exposing that tool. Browse all indexed tools.

No dependency coverage

This package was last scanned before Forge began storing the resolved tree. The next scan will record it.