io.tesseraai/mcp-server

MCPattested
v0.1.2io.tesseraaiUnknownUpdated 4mo agonpmGitHub

MCP server for Tessera's LLM cost-optimization layer: anchored spend, drift, recommendations.

The MCP server that returns money, not data. Status: v0.1.2 — published 2026-05-27 on npm with sigstore SLSA provenance v1, listed on . Tessera is an LLM proxy that optimizes API spend through multi-provider routing, prompt compression, audit-immutable logging, output-length prediction, and batch arbitrage. This package exposes Tessera as an MCP server for tool-using agents — Claude Desktop,…

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.
4GitHub stars
4mo agoLast update
Package
Authorio.tesseraai
LicenseUnknown
Version0.1.2
Sourcemcp-registry
npm@tessera-llm/mcp-server
GitHubtessera-llm/mcp-server
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 · 3e91d74
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.

tessera_approve_recommendationNo description published

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

tessera_get_ledger_entriesNo description published

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

tessera_get_quality_snapshotNo description published

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

tessera_get_recommendation_queueNo description published

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

tessera_get_savings_reportNo description published

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

tessera_list_workloadsNo 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

The MCP server that returns money, not data. Status: v0.1.2 — published 2026-05-27 on npm with sigstore SLSA provenance v1, listed on . Tessera is an LLM proxy that optimizes API spend through multi-provider routing, prompt compression, audit-immutable logging, output-length prediction, and batch arbitrage. This package exposes Tessera as an MCP server for tool-using agents — Claude Desktop, Claude Code, Cursor, Cline, Continue, Goose, Zed. Where other LLM-infrastructure MCP servers return…

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.