MCP serverio.github.maminihds/attester-mcp

Verify PyPI and npm packages, symbols, and version diffs against real artifacts.

Verify PyPI and npm packages, symbols, and version diffs against real artifacts. Free, no account.

UNRATEDActivestreamable-httpattester.dev

Overview

Score?

UNRATED 0.678

of what a free look can see, on 31 looks

Looks

last 15 hr ago

Tools

URL

attester.dev/mcp/

streamable-http

Says it is

attester-oracle 3.4.4

protocol 2025-06-18

In the record since

32 days ago

0median 0.606 · this server 0.678 · highest on record 0.8561

The tools this server lists, read out of the definition it returned
Tool	Schema
attester_package_exists Does this PyPI or npm package name really exist? Deterministic answer from the real published artifact, signed, with typosquat-adjacency flags on misses. Free: 25 calls/day per cli	input · output
attester_symbol_exists Does a function, class, or constant exist in this PyPI or npm package? Answer from the indexed artifact, with closest-match suggestions on misses. Free: 25 calls/day per client IP,	input · output
attester_symbol_signature Exact signature, structured params, docstring summary, and deprecation status for one symbol, resolved at a pinned version when given. Free: 25 calls/day per client IP, shared with	input · output
attester_version_diff Symbol-level diff between two pinned versions of one package: added, removed, changed signatures, new deprecations, and a breaking/additive/neutral classification. Free: 25 calls/d	input · output

Verify it yourselfnpx teppi-check https://attester.dev/mcp/curl -s https://api.teppi.xyz/v1/trust/mcp/mcs_01M1FZ2GHWBJHA6TTMKX569QV3