Search arXiv papers, download full text, semantic search, citation graphs, and alerts via MCP.
Nothing to run from here
a9n9 Deep Research 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.
5
tools declared
—
trust score
remote
at its publisher
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calls last 7d
What it does
Objective-driven deep research: free daily quick search plus MPP-paid cross-source browser reports.
Quickstart
# 1 — add it to Claude Code
claude mcp add --scope user --transport http a9n9-deep-research-mcp https://agent.a9n9.net/mcp
# 2 — ask your agent for something these tools do
# a9n9_quick_search, a9n9_research_quote, a9n9_research_start and 2 more
a9n9 Deep Research costs nothing on mcprush: there is no plan to choose here, no cap to set and nothing mcprush can bill you for.
Publishernot claimed
A9All 1 server
a9n91 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 a9n9-deep-research-mcp https://agent.a9n9.net/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
5 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.
Free first-level search, limited per day across all callers: current news coverage (100+ languages, 250K+ sources) or scholarly papers (arXiv). Returns structured results immediately with no payment. When the daily quota is exhausted, or when you need live browsing and synthesis across sources, use a9n9_research_quote for paid deep research.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| query | string | yes | — |
| domain | string | no | news (default): global news articles. papers: arXiv preprints. |
| payer_address | string | no | Optional Tempo payer address so free usage counts toward loyalty pricing on paid research. |
Analyze a deep-research objective and return the exact current price, limits, planned start URLs, request hash, expiry, payment requirements, and cloud-browser capabilities without charging or starting a job. targetUrl is optional: omit it and the quote derives and binds a bounded plan of public start URLs from the objective.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| objective | string | yes | — |
| targetUrl | string | no | Optional public HTTPS focus hint; when omitted the service plans up to 5 public start URLs from the objective and binds them into the quote. |
| job_key | string | yes | job_key identifies a research session. Reuse it with a new objective to run a follow-up iteration that references the session's prior results (each iteration is a separate paid job); an identical requ |
| payer_address | string | no | Optional Tempo payer address for loyalty pricing: 10% off after $2.00 of reconciliation-confirmed on-chain spend from that address. Settlement must then come from it. |
Start bounded paid research in a real remotely hosted Browserbase Chromium session with JavaScript rendering, DOM interaction, scrolling, and dynamic-content extraction, followed by gpt-5.6-luna synthesis. targetUrl is optional; without it the quoted plan of public start URLs derived from the objective is executed. Call a9n9_research_quote first when price visibility is needed. The service does no
| Parameter | Type | Required | Notes |
|---|---|---|---|
| objective | string | yes | — |
| targetUrl | string | no | Optional public HTTPS focus hint; when omitted the service plans up to 5 public start URLs from the objective and binds them into the quote. |
| job_key | string | yes | job_key identifies a research session. Reuse it with a new objective to run a follow-up iteration that references the session's prior results (each iteration is a separate paid job); an identical requ |
| payer_address | string | no | Optional Tempo payer address for loyalty pricing: 10% off after $2.00 of reconciliation-confirmed on-chain spend from that address. Settlement must then come from it. |
| notify_email | string | no | Optional: email the completed report to this address from a9n9@agentmail.to. Delivery preference only; not part of the payment-bound request hash. |
Verify a separately broadcast Tempo mainnet push-mode payment and continue the quoted research job. Use the paymentChallenge and walletPayment returned by a9n9_research_quote, then provide the transaction hash, payer address, and same job_key.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| job_key | string | yes | — |
| transaction_hash | string | yes | — |
| payer_address | string | yes | — |
| payment_challenge | object | yes | Unmodified paymentChallenge returned by a9n9_research_quote. |
| notify_email | string | no | Optional: email the completed report to this address from a9n9@agentmail.to. |
Return milestone progress and the final result for an opaque tracker code.
| Parameter | Type | Required | Notes |
|---|---|---|---|
| trackerCode | string | yes | — |
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 a9n9 Deep Research 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 0.2.0.
0.2.0
undated
latestNo release note was published with this version.
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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 a9n9 Deep Research 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.