Build abstracts on Amorphous. An abstract can be anything.
Nothing to run from here
Byteland is installed from its publisher's own source and answers where it runs, so this marketplace is not in the path of a single call. There is no address here to send one to, and a panel that pretended otherwise would be showing you an answer we made up. Install it and call it from your own client — the Installation tab has the entry for each one.
96/100
tool-list score
14
tools declared
remote
at its publisher
—
calls last 7d
What it does
A night city of developers: README cards, repo contributor streets, a year in lights, project rooms.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http byteland-mcp https://byteland.dev/mcp
# 2 — ask your agent for something these tools do
# about, get_street, get_building and 11 more
Byteland costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
BYAll 1 server
byteland1 server
1 category
Collected from a public index. Nobody has claimed this account, so nothing here was written by its author — claim it if it is yours.
Installation
Where are you running it?
Every route below installs the same thing and ends at the same approval screen. Nothing here runs on your machine and nothing runs on ours: this server answers at its publisher’s own address, and what you install is the connection straight to it.
Claude Codedeclared by this listing
This is a public server: it answers at its publisher’s own address and this marketplace is not in the path. Claude Code registers it in one command; --scope user makes it available in every project. The transport below is http, as the publisher's own manifest declares it.
claude mcp add --scope user --transport http byteland-mcp https://byteland.dev/mcpReconnect, or start a new session, and the tools appear in the model’s tool list.
Free on mcprush, and it answers at its publisher’s own address: this marketplace is not in the path, so there is no key of ours to hold and no card to add.
What it writes
One config entry pointing straight at the publisher’s own address — this marketplace is not in the path, and nothing from this listing executes on your machine.
What you approve
14 tools, with what each one reads, writes and reaches shown before you agree — the same list on every route above. Read the tool surface.
Tool surface
What the model actually sees. Descriptions are diffed on every release — see version history.
Short description of Byteland: what buildings, rooms and lights stand for, units, privacy rules and supported languages. A good first call.
No parameter schema on file.
Buildings in a range (owner, type, floors, light counts) and gaps (alleys, empty lots). Positions in centimetres, at most 80000 cm.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| seed | string | no | Street seed. Default: gece-sehri. |
| mode | string | no | kume (default): the founder’s real building with vacant buildings; bos: topic city, everyone vacant; ornek: demo street full of sample profiles. |
| from | number | no | Start x (cm). Default -3000. |
| to | number | no | End x (cm). Default 12000. |
| lang | string | no | Language of text fields (recipe, badges, topic names). Default: en. |
Public detail of one building: the owner’s profile, rooms and their states, machine-readable parts and the building recipe.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| ref | string/number | yes | Door number (e.g. 5) or username (e.g. "@kaanisthatyou"). |
| seed | string | no | Street seed. Default: gece-sehri. |
| mode | string | no | kume (default): the founder’s real building with vacant buildings; bos: topic city, everyone vacant; ornek: demo street full of sample profiles. |
| lang | string | no | Language of text fields (recipe, badges, topic names). Default: en. |
A developer’s or company’s profile: bio, links (GitHub, website, socials), badges, projects and open-source contributions. If not on the street, looks for a saved profile, then GitHub; otherwise generates a sample (preview:true).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| handle | string | yes | Username, with or without @. |
| seed | string | no | Street seed. Default: gece-sehri. |
| mode | string | no | kume (default): the founder’s real building with vacant buildings; bos: topic city, everyone vacant; ornek: demo street full of sample profiles. |
| github | boolean | no | Look up GitHub’s public data. Default: true. |
| lang | string | no | Language of text fields (recipe, badges, topic names). Default: en. |
A profile’s projects: state, description, stack, links (repo, site) plus open-source contributions. Private projects appear only as hidden:true.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| handle | string | yes | — |
| seed | string | no | Street seed. Default: gece-sehri. |
| mode | string | no | kume (default): the founder’s real building with vacant buildings; bos: topic city, everyone vacant; ornek: demo street full of sample profiles. |
| github | boolean | no | Look up GitHub’s public data. Default: true. |
| lang | string | no | Language of text fields (recipe, badges, topic names). Default: en. |
A single project of a profile. Returns nothing for private projects.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| handle | string | yes | — |
| project | string | yes | Project name or id. |
| seed | string | no | Street seed. Default: gece-sehri. |
| mode | string | no | kume (default): the founder’s real building with vacant buildings; bos: topic city, everyone vacant; ornek: demo street full of sample profiles. |
| github | boolean | no | Look up GitHub’s public data. Default: true. |
| lang | string | no | Language of text fields (recipe, badges, topic names). Default: en. |
Find people, projects and stacks across every resident of the city (people, projects, stacks), plus buildings on the street by username, name, project or technology (results). Private projects never appear.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| query | string | yes | — |
| mode | string | no | kume (default): the founder’s real building with vacant buildings; bos: topic city, everyone vacant; ornek: demo street full of sample profiles. |
| radius | integer | no | Street chunks to scan on both sides (1 chunk = 80 m). Default 4. |
| seed | string | no | Street seed. Default: gece-sehri. |
| lang | string | no | Language of text fields (recipe, badges, topic names). Default: en. |
The leaderboard: buildings by unique visits this week (or period: "all"), the most viewed projects and the newest residents. A visit counts once per person per day; owners do not count themselves.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| period | string | no | — |
Unique visits (all time and this week), project views, weekly rank and the last 14 days for one username.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| handle | string | yes | — |
The project rooms of a person that have been used (every public project of a resident has a room, open by default; one nobody wrote in is empty and not listed): mode (open or read-only), channels with message counts, forum threads, last activity and how many are in voice. Closed rooms and private projects never appear.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| handle | string | yes | Username, with or without @. |
The latest messages of one channel of a project room (default: its first channel) and the forum threads (idea, review, question, announcement) with reply and reaction counts.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| handle | string | yes | — |
| project | string | yes | Project id (the repository name for GitHub projects). |
| channel | string | no | Channel name or id. Default: the first channel. |
| limit | integer | no | How many recent messages. Default 30. |
One forum thread of a project room with all of its replies and reactions.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| handle | string | yes | — |
| project | string | yes | — |
| thread | integer | yes | Thread id (from read_room). |
Voice rooms with people in them right now and the rooms with messages in the last 48 hours. Voice presence comes from the running site (BYTELAND_URL, default http://127.0.0.1:8787); without it only the recent rooms are known.
No parameter schema on file.
Builds a user's building as if it stood at the start of a street (GitHub repositories become rooms). The preview is not added to the city. Append the returned url_hash to index.html to open it on the site.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| handle | string | yes | — |
| github | boolean | no | Look up GitHub’s public data. Default: true. |
| lang | string | no | Language of text fields (recipe, badges, topic names). Default: en. |
Free
$0 forever
- Every tool — any call limit is its publisher’s, not ours
- No card, and mcprush charges nothing for it
- Runs at its publisher’s own address — this marketplace is not in the path
- Nothing to cap, because mcprush bills nothing
What counts against your monthly calls
| Tool | Unit | Calls used | Out of the allowance |
|---|
Nothing here is billable: mcprush charges nothing to install Byteland or to call it, at any volume.
Call allowance · this installenforced at the gateway
Monthly allowance, in calls
—
—
Alert at 80% · then the tool returns a normal MCP error
Used this month: —
ATool-list grade · score 96 / 100
Release 0.6.0 · scanned 6 Nov 2026
Graded from the tools this server lists, not from its source code.
Two independent axes, because powerful and malicious are different questions. The grade is threat only. The capability level is blast radius, and it is never a penalty on the grade — it is priced as one subtract-only term in the score, where you can see it.
Threat score100
Client score96
Findings0 threat · 0 capability
Capabilityminimal
Coveragemanifest
Verificationnot in this report
Surface digest3c8c4e656cf535a373744b6a6384f9b79ceb651d8ca2951e6fef02fb5dab9c86
Score vectorthreat 100 → client 96
| Term | Level | What it prices | Points |
|---|---|---|---|
| capability-exposure | minimal | capability blast radius (minimal) — client exposure if the model is manipulated | −0 |
| coverage-honesty | manifest | inspection depth (manifest) — how much of the target the scan could see | −4 |
score = clamp(round(threatScore − E_cap − E_ver − E_cov), 0, 100). No model, no opinion, no network call at scoring time: the same methodology version against the same bytes always produces this number, and every line above is a field of the report rather than a summary of it.
What the scan could actually read
A grade is only as meaningful as its coverage, so the scanner publishes its own depth before it publishes its result.
The scan read each tool’s name, description, input schema and annotations exactly as the server listed them the last time it answered us; no code was reviewed. We ask the server again about once a month, and a list that changed is graded again.
Tool surfaceread
Implementation sourcenot available
Package metadatanot available
Live transportnot available
The implementation source was not read — this reflects the declared tool metadata only.
Capability — what it could do if the model were manipulated
Tags derived from each tool’s schema and the implementation, not from what the tool calls itself. minimal is the level these add up to.
| Tool | Capability tags | Why the tag was assigned |
|---|---|---|
| about | no tags | |
| get_street | no tags | |
| get_building | no tags | |
| get_profile | no tags | |
| list_projects | no tags | |
| get_project | no tags | |
| search | no tags | |
| popular | no tags | |
| get_stats | no tags | |
| list_rooms | no tags | |
| read_room | no tags | |
| read_thread | no tags | |
| live | no tags | |
| preview_building | no tags |
Toxic-flow graph
The lethal trifecta, checked as a graph rather than as a checklist: untrusted input, a sensitive source and an external sink have to meet before there is a path worth worrying about.
The public result for this release does not print the flow graph, so there is nothing to show here. That is not the same as "no paths were found": what the scan did read is above, under coverage.
Supply chain and provenance
Integrityfirst-seen
Surface digest3c8c4e656cf535a3
Scanned2026-11-06
This is the first scan of this surface here, so there is nothing yet to compare it against.
Every result on this tab comes from one deterministic pass over the published package — offline, rule by rule, and auditable line by line above. Same methodology version, same bytes, same score.
Release history
This is an address its publisher runs: which release it serves is theirs to choose, so there is nothing here to pin. The history below is for reading; the current release on file is 0.6.0.
0.6.0
undated
latestNo release note was published with this version.
—
no reviews yet
Who can review
One review per account, from a signed-in account that does not publish this listing. Nothing else is asked — you can say what you think before you install it. Publishers can reply once per review, and a review can be edited or deleted by whoever wrote it.
Sign in to write one
Any signed-in account that does not publish Byteland can review it, once — before installing it or after. A review from an account that has installed it is marked as one.
No reviews yet
Nobody has reviewed this listing. The rating on the card is the mean of the reviews written here and nothing else, so there is no rating until somebody writes the first — which takes a signed-in account that does not publish it, and nothing else.