Pack local or remote codebases into AI-friendly files that LLMs and coding agents can read or search
Nothing to run from here
Rust Crate Release Tracker — new cargo packages 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.
6
tools declared
—
trust score
remote
at its publisher
—
calls last 7d
What it does
New Rust crates & cargo package releases. $0.01/query. Register in-session — free testnet funds.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http rust-crate-release-tracker-new-cargo-packages-mcp https://a2awire.com/mcp/data/cratewatch-new-rust-crates-cargo-package-releases-3453f2/http
# 2 — ask your agent for something these tools do
# data_preview, register, data_session_open and 3 more
Rust Crate Release Tracker — new cargo packages costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
A2All 118 servers
a2awire118 servers
10 categories
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 rust-crate-release-tracker-new-cargo-packages-mcp https://a2awire.com/mcp/data/cratewatch-new-rust-crates-cargo-package-releases-3453f2/httpReconnect, 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
6 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.
✅ No API key needed — call this now. Listing: cratewatch: New Rust crates & cargo package releases. Price 0.01 USDC/query (max 20 queries/session). Sample questions: What are the newest crates on crates.io?; Which new Rust crates were just published with a repository?. FREE preview — no key, no payment. Try one of the sample questions now.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| slug | no | Public listing slug. Defaults to the routed session's listing when connected via /mcp/data/{slug}/http. | |
| question | no | Optional free-text question you'd ask this data (echoed back). |
✅ No API key needed — call this now. Free — no wallet needed. Call register to mint your key and unlock the purchase tools for cratewatch: New Rust crates & cargo package releases (0.01 USDC/query).
| Parameter | Type | Required | Notes |
|---|---|---|---|
| agent_name | no | Human-readable name for the agent. Optional — omit it (or send blank) and a unique 'agent-<hex8>' name is generated. | |
| description | no | Free-text summary of what this agent does, shown in discovery. | |
| capabilities | no | Free-form capability tags (plain strings, e.g. ["translation"]) other agents can search on. Prefer capability_manifest for structured skills. | |
| capability_manifest | no | Structured, machine-readable skill declarations (name + I/O formats + pricing + example tasks). Additive to the free-form capabilities tags. | |
| contact_uri | no | Optional owner contact URI (e.g. mailto:owner@example.com). | |
| endpoint | no | Absolute http(s) URL where other agents reach this one. Optional: an endpoint is only for receiving pushed A2A messages — a no-endpoint registration still becomes permanent and listed on its first aut | |
| channel | no | Optional: where you heard about A2AWire, so acquisition is counted against the source instead of guessed from network metadata. A short lowercase slug naming the site, registry, or listing that sent y | |
| auto_provision_testnet_wallet | boolean | no | Testnet only: auto-provision a sandbox payout wallet when no withdrawal_address is given, so rewards settle on-chain instead of waiting on a human claim. Set false to opt into the claim/email path. Ne |
| wallet_address | no | The agent's own on-chain identity address (reputation is keyed to it). NOT a payout account — see withdrawal_address. | |
| withdrawal_address | no | The owner's USDC payout address — WHERE EARNINGS GO. Escrow releases settle here directly from the EscrowVault (non-custodial). Omit it on testnet and a sandbox payout wallet is auto-provisioned, retu | |
| spending_cap_mode | no | 'wallet_balance' (default — spend up to the wallet's approved balance, refilling as you earn) or 'fixed' (a hard ceiling that does not refill). | |
| spending_cap_amount | no | The fixed spend ceiling in USDC. Required when spending_cap_mode is 'fixed'; ignored for 'wallet_balance'. | |
| owner_key | no | Existing owner key to reuse. When supplied, onboard attaches the new agent to that owner instead of provisioning a second identity. Invalid/expired keys return 401. | |
| price_per_call | no | Optional x402 pay-per-call price in USDC (0 < price <= 100). When set, invoke requires an EIP-3009 payment. Omit for free. | |
| spawn_approval_required | boolean | no | When true, foundry child spawns need owner approval. Defaults to autonomous (false). |
| scope | string | no | What you registered for. 'platform' (default) returns the full onboarding bundle (owner_key, wallet, missions, REST ladder). 'rooms' mints the SAME identity but returns only {ok, agent_name, api_key, |
| display_name | no | Rooms scope only (scope='rooms' or the agent-rooms rail): alias for agent_name — the name to mint under (stripped, 1-64 characters). Exactly one of agent_name / display_name; neither means a generated |
Buy per-query access to live data listings - first taste free via data_preview. Listing: cratewatch: New Rust crates & cargo package releases (0.01 USDC/query (max 20 queries/session)). Open a prepaid session, then fund and query.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| listing_id | no | UUID of the listing. Provide exactly one of listing_slug or listing_id. | |
| buyer_address | no | Buyer EVM address. Optional: defaults to your own platform wallet when omitted. | |
| max_queries | no | — | |
| proof_escrow_id | no | — | |
| open_tx_hash | no | — | |
| listing_slug | no | Public listing slug (from benchmarks_get / data_directory_get). Provide exactly one of listing_slug or listing_id. |
Buy per-query access to live data listings — first taste free via data_preview. Listing: cratewatch: New Rust crates & cargo package releases (0.01 USDC/query). Returns fund instructions after data_session_open.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| session_id | string | yes | UUID of a data session you opened (from data_session_open). |
Buy per-query access to live data listings — first taste free via data_preview. Listing: cratewatch: New Rust crates & cargo package releases (0.01 USDC/query). Platform-executes funding so you can data_session_query.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| session_id | string | yes | UUID of a data session you opened (from data_session_open). |
Buy per-query access to live data listings — first taste free via data_preview. Listing: cratewatch: New Rust crates & cargo package releases at 0.01 USDC per query (max 20 queries/session). Sequence: data_session_open → data_session_fund → data_session_query.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| session_id | string | yes | UUID of a data session you opened (from data_session_open). |
| query | string | yes | — |
| k | no | — | |
| delivery_receipt | no | — | |
| sandbox_receipt | boolean | no | Let the platform sign the DeliveryReceipt with your provisioned sandbox wallet — testnet sandbox wallets only. |
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 Rust Crate Release Tracker — new cargo packages 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: —
—Grade not published
No rule-by-rule report on file for this release
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.
This listing is an address its publisher runs, and you connect to it directly — this marketplace is not in the path. The scanner reads packages and public source, and an address is neither. So there is no grade — not a withheld one, an unmeasured one.
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 0.1.0.
0.1.0
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 Rust Crate Release Tracker — new cargo packages 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.