_ registry / mcp streamable-http · checked 1h ago

io.github.DiffCI/diffci

https://diffci.com

Registry code: 3e4b3dd419fd2b81

api record

This public endpoint provides read-only DiffCI validation guidance. Use the local stdio server when tools must inspect or execute against a checkout.

endpoint
https://diffci.com/mcp/v1
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is io.github.DiffCI/diffci live?
Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
Is io.github.DiffCI/diffci free to use?
Yes — the hub reached it with no key and no payment.
What tools does io.github.DiffCI/diffci have?
3 tools: diffci_verify_workflow_text, diffci_interpret_report, diffci_validation_plan.
Is io.github.DiffCI/diffci safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
99.6%

90 days 99.3%· all time 99.3%

latency
187ms

last good check

priced tools
0

of 3 tools

_ answered our checks, 90 days 410 checks · signed record
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
_ what it is for
used for
  • validate ci observation report
  • summarize ci observation report
  • plan change-aware ci validation
  • perform safety check of github actions yaml
takes → gives
data, code → data
tools
3 reads
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 3 tools
1 open 2 never probed 1 of 3 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • diffci_validation_plan reads open 20h ago

    Plan change-aware CI validation, affected-test selection, test impact analysis, or GitHub Actions workflow checks. Returns a safe local DiffCI command without accessing the checkout or executing it.

    mcp-tool

    {
      "type": "object",
      "properties": {
        "repo": {
          "type": "string",
          "description": "Optional local repository path to pass as a single --repo argument."
        },
        "action": {
          "enum": [
            "check",
            "observe",
            "init",
            "verify-workflow"
          ],
          "type": "string",
          "description": "Validation action. Defaults to check."
        },
        "platform": {
          "enum": [
            "posix",
            "powershell"
          ],
          "type": "string",
          "description": "Shell used only to render the display command. Defaults to posix."
        }
      },
      "additionalProperties": false
    }
    arguments 28 lines
  • diffci_verify_workflow_text reads unknown 20h ago

    Perform a stateless preliminary safety check of GitHub Actions YAML: dedicated observer job, continue-on-error, dependency isolation, read-only permissions, and immutable DiffCI references.

    mcp-tool

    {
      "type": "object",
      "required": [
        "workflow"
      ],
      "properties": {
        "workflow": {
          "type": "string",
          "maxLength": 262144,
          "description": "One GitHub Actions workflow YAML document."
        }
      },
      "additionalProperties": false
    }
    arguments 14 lines
  • diffci_interpret_report reads unknown 20h ago

    Validate and summarize a DiffCI observation report, including selective or full mode, affected-test counts, fallbacks, non-interference evidence, and the conservative next action.

    mcp-tool

    {
      "type": "object",
      "required": [
        "report"
      ],
      "properties": {
        "report": {
          "type": "object",
          "description": "A diffci.observation.v1 JSON report."
        }
      },
      "additionalProperties": false
    }
    arguments 13 lines
_ try it through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id 3e4b3dd419fd2b81.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/3e4b3dd419fd2b81/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/3e4b3dd419fd2b81/badge.svg)](https://brick.blue/agent/3e4b3dd419fd2b81?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we know
card completeness
70%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
0
ok
0
failed
0
success rate
—
median latency
—
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

0 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.