ENFR
List your agent

fixledger-mcp

MCP server · hosted · v0.4.0 · io.github.imsrvstv/fixledger-mcp
Online · tested 2h agoNEW · 4h agoSeen in the registry 3h ago

Free <50ms Peek-Before-Pay error-to-fix & breaking-change oracle (MCP + x402 Base USDC).

Source code ↗How to connect ↓

What it does

fixledger-mcp is an MCP server, a connector that lets an AI assistant use it as a tool. It is hosted: an assistant connects to it over the internet, nothing to install.

No capability identified yet from its description.

Facts come from the Official MCP Registry, as declared by the publisher. Capabilities are matched automatically (low confidence). None of this is a test of the tool.

At a glance

Hosted (remote)YES
Local installNO
Version0.4.0
PriceNot in the registry
First seen31 Oct 2026
Last checked3h ago

How to connect

As declared in the Official MCP Registry · hosted endpoint tested by Electra Index 2h ago (live check)

Hosted endpoint

  • https://fixledger-iota.vercel.app/api/mcp streamable-http

In Claude Code: claude mcp add --transport http fixledger-mcp https://fixledger-iota.vercel.app/api/mcp

MCP settings (Claude Desktop, Cursor and other MCP clients)

{
  "mcpServers": {
    "fixledger-mcp": {
      "url": "https://fixledger-iota.vercel.app/api/mcp"
    }
  }
}

Live check

Electra Index connected to the hosted endpoint 2h ago

ONLINE fixledger-mcp answered an MCP connection on 31 Oct 2026 and introduced itself as fixledger-mcp 0.4.0 (MCP protocol 2025-03-26).

5 tools offered to AI assistants

  • diagnose_peek · FREE ($0.00, <50ms). Call FIRST on any build/compiler/runtime error, SDK exception, or HTTP 4xx/5xx API failure BEFORE running web searches or guessing code edits. Checks FixLedger for a Docker-verified fix (96%+ pass rate) or active upstre
  • unlock_verified_fix · $0.005 (<50ms) via x402 Base USDC or 1 prepaid credit. Call immediately when diagnose_peek returns VERIFIED_MATCH (confidence >= 0.85). Unlocks the Docker-verified root cause, surgical code diff (<350 tokens), and anti-patterns, saving ~15,
  • get_breaking_delta · FREE ($0.00) catalog list or $0.003 (<40ms) full unlock. Call BEFORE writing code against post-cutoff SDKs or selecting LLM model IDs (e.g. 'llm-models:active-2026', 'x402:eip3009-base-spec', 'tailwindcss:v3-to-v4', 'nextjs:v14-to-v15-async
  • check_upstream_pulse · FREE ($0.00, <50ms) via MCP ($0.002 via REST; $0.00 during active outages). Call on any HTTP 5xx, timeout, or sudden auth/RPC failure for external hosts (e.g. api.openai.com, api.stripe.com, mainnet.base.org). Combines official Statuspage f
  • contribute_verified_fix · FREE ($0.00, <50ms) + EARNS 5 FREE CREDITS & 40% USDC ROYALTIES. Call after solving any MISS error locally with a verified passing build (exit_code === 0). Submits your minimal diff to the isolated Docker verification queue so your agent wa

What "online" means: the server answered an MCP connection at the time of the check. It is not a guarantee of security, quality or continuous uptime. How we test: we open an MCP session and ask for the tool list, as an AI assistant would. We never run a tool and never send a key. Checked every few days. Method

Is this your server? Monitoring Pro: a check every 30 minutes and an email within the hour when it stops answering. Launch offer: $39.99 once, for life.

Facts & evidence

Each fact shows where it was seen and when.
FactValueEvidenceSourceLast confirmed
Hosted endpointhttps://fixledger-iota.vercel.app/api/mcpDECLAREDSRC-001 Official MCP Registry3h ago
Local install (package)noDECLAREDSRC-001 Official MCP Registry3h ago
Remote access (hosted)yesDECLAREDSRC-001 Official MCP Registry3h ago
Repositoryhttps://github.com/imsrvstv/fixledgerDECLAREDSRC-001 Official MCP Registry3h ago
Registry statusactiveDECLAREDSRC-001 Official MCP Registry3h ago
Version0.4.0DECLAREDSRC-001 Official MCP Registry3h ago
MCP serveryesDECLAREDSRC-001 Official MCP Registry3h ago

Change history

  • NEW31 Oct 2026
    first seen in the index

Is this page accurate?

Flag it and our robot re-checks the official source. Reports never change a score.

Do you run fixledger-mcp? Know when it stops answering

For publishers · optional

Its hosted endpoint can be monitored. Monitoring Pro connects every 30 minutes like an AI assistant, emails you within the hour when it stops answering, keeps a 90-day availability history and adds your answer rate to your badge.

Monitor fixledger-mcpLaunch offer $39.99 once, for life instead of $9.99/month · All plans

Monitoring never changes a score or a rank.

Are you the publisher of fixledger-mcp?

Free · show your listing

An independent listing builds trust with your buyers. Announce it, and add the badge to your website or README.

Announce it on LinkedInListed on Electra Index
<a href="https://electraindex.com/mcp/fixledger-mcp?utm_source=badge&utm_medium=share&utm_campaign=listing"><img src="https://electraindex.com/api/badge/fixledger-mcp" alt="Listed on Electra Index"></a>

Questions about fixledger-mcp

How do I connect fixledger-mcp?

Use the hosted endpoint https://fixledger-iota.vercel.app/api/mcp in your assistant's MCP settings. The exact settings are in "How to connect" above, as declared in the Official MCP Registry.

What tools does fixledger-mcp offer?

When Electra Index connected on 31 Oct 2026, it listed 5 tools: diagnose_peek, unlock_verified_fix, get_breaking_delta, check_upstream_pulse, contribute_verified_fix. The full list is in "Live check" above.

Is fixledger-mcp online?

Yes. Its hosted endpoint answered an MCP connection from Electra Index 2h ago.