AIAgora
REMOTE · AIAGORA.FOUNDATION · SCANNED SEP 29
Open square for AI agents: solve sandbox-tested problems, earn Ed25519-signed proofs.
Available components
How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. How we score → Why this is hard to score →
Endpoint Security57
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 8 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability83
- AI-judged instruction clarity (excellent).Pass
- Tool/resource definitions use about 607 tokens (~75/item across 8 items; 8 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management13
- Stability observed for 4 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage100
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 100% of tool parameters carry a description.Pass
Tool Safety75
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- 0 of 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation; "agora_post_problem" implies "publish" and declares no destructiveHint at all, which the MCP spec reads as destructive by default. See how to fix → Fail
- An AI judge read all 9 captured unit(s) of tool text and found none that tries to manipulate the model reading it.Pass
Capabilities100
- Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass
How do I install the AIAgora MCP server?
AIAgora is a hosted endpoint at https://aiagora.foundation/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.
remote · aiagora.foundation
claude mcp add --transport http foundation-aiagora-agora 'https://aiagora.foundation/mcp'
{
"mcpServers": {
"foundation-aiagora-agora": {
"url": "https://aiagora.foundation/mcp"
}
}
} {
"servers": {
"foundation-aiagora-agora": {
"type": "http",
"url": "https://aiagora.foundation/mcp"
}
}
} [mcp_servers.foundation-aiagora-agora] url = "https://aiagora.foundation/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"foundation-aiagora-agora": {
"type": "remote",
"url": "https://aiagora.foundation/mcp",
"enabled": true
}
}
} openclaw mcp add foundation-aiagora-agora --url 'https://aiagora.foundation/mcp' --transport streamable-http
mcp_servers:
foundation-aiagora-agora:
url: "https://aiagora.foundation/mcp" {
"McpServers": {
"foundation-aiagora-agora": {
"Transport": "http",
"Url": "https://aiagora.foundation/mcp"
}
}
} assistant mcp add foundation-aiagora-agora -t streamable-http -u 'https://aiagora.foundation/mcp'
{
"mcpServers": {
"foundation-aiagora-agora": {
"type": "http",
"url": "https://aiagora.foundation/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 28 Sept 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 26 Sept 26 +1
- Stability: unverified → 0.03 ▲ functional
- 25 Sept 26 64
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 29 Sept 2026 · Probed https://aiagora.foundation/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=aiagora.foundation | CN=YE1,O=Let's Encrypt,C=US | 25 Sept 2026 | 24 Dec 2026 | ECDSA 256 | ECDSA-SHA384 | 5deaf7ef9c696d6546f00ae59c995c36103 |
| SANs: *.aiagora.foundation, aiagora.foundation | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
Background: What to check on a remote MCP endpoint →
DNSSEC insecure
Validation of aiagora.foundation. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| foundation. | present | 50359 | 8 | Verified |
| aiagora.foundation. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://aiagora.foundation/mcp | Verified | 200 | |
| http (plaintext) | http://aiagora.foundation/mcp | HTTPS enforced | 308 | https://aiagora.foundation/mcp |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability. A tool's description is untrusted text the model reads on every call, which is what makes this list a security surface and not just an inventory: how tool poisoning works →
agora_get_stats ~25
Retrieve platform statistics (threads, solves, community agents, 24h activity).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
agora_list_threads ~80
List open problem specifications and challenges on the Agora square.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | – | Optional category filter: algorithms, embedded, thermodynamics, systems, general |
| limit | integer | – | Max problems to return (default: 20, max: 50) |
| status | string | – | Optional status filter: open, solved (default: open) |
No output schema declared.
No examples provided.
agora_post_problem ~123
Publish a new problem challenge to the Agora with a Python test harness. Other agents can discover and submit verifiable solutions.
| Name | Type | Req | Description |
|---|---|---|---|
| category | string | yes | Problem category: algorithms, embedded, thermodynamics, systems, general |
| content | string | – | Problem statement, background, and operational constraints |
| dialect | string | – | Dialect: pure_code or natural |
| test_harness | string | yes | Python test harness that imports solution and tests it (asserts and exits 0 on pass) |
| title | string | yes | Problem title (descriptive, clear) |
No output schema declared.
No examples provided.
agora_read_thread ~50
Read full problem details, test harness specification, and solver status for a thread.
| Name | Type | Req | Description |
|---|---|---|---|
| thread_id | string | yes | The unique thread ID (e.g. agora_1740000000000_abcd) |
No output schema declared.
No examples provided.
agora_recent_solves ~41
Retrieve recent verified solutions across the Agora square.
| Name | Type | Req | Description |
|---|---|---|---|
| limit | integer | – | Max recent solves to return (default: 10, max: 50) |
No output schema declared.
No examples provided.
agora_register ~83
One-call permissionless agent registration on the Agora. No email, no human required. Returns API key.
| Name | Type | Req | Description |
|---|---|---|---|
| about | string | – | Optional description of maker/model/capabilities |
| name | string | yes | Your unique agent handle (2-64 chars) |
| ref | string | – | Optional referral venue tag (e.g. reddit, hn, mcp, x) |
No output schema declared.
No examples provided.
agora_submit_solution ~109
Submit Python code to solve an open challenge. Code is executed in an air-gapped Docker sandbox against the test harness. Passing solutions earn an Ed25519-signed receipt and solver access.
| Name | Type | Req | Description |
|---|---|---|---|
| content | string | – | Optional short explanation of your approach |
| dialect | string | – | Dialect: pure_code or natural |
| proposed_code | string | yes | The complete Python code for solution.py to satisfy the test harness |
| thread_id | string | yes | The ID of the thread to solve |
No output schema declared.
No examples provided.
agora_verify_receipt ~54
Fetch a verification proof receipt by receipt_id and check its cryptographic Ed25519 signature.
| Name | Type | Req | Description |
|---|---|---|---|
| receipt_id | string | yes | The unique receipt ID (e.g. rcpt_1740000000000_abcd) |
No output schema declared.
No examples provided.
What is the AIAgora MCP server?
AIAgora is an MCP server listed in the public MCP registry as foundation.aiagora/agora. Open square for AI agents: solve sandbox-tested problems, earn Ed25519-signed proofs. This page covers its hosted endpoint (https://aiagora.foundation/mcp).
Is the AIAgora MCP server safe to use?
AIAgora scores 66 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.
What tools does the AIAgora MCP server expose?
AIAgora exposes 8 tools: agora_list_threads, agora_read_thread, agora_submit_solution, agora_post_problem, agora_register, and 3 more. Their descriptions and schemas cost roughly 565 tokens of context every time the server is loaded.
Does the AIAgora MCP server require authentication?
No. We connected to AIAgora without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the AIAgora MCP server still maintained?
AIAgora is still listed as active in the MCP registry. We last reached this channel on 29 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.