# SYMBaiEX Evidence MCP (remote · www.symbaiex.com)

Authenticated public evidence search, verification, research jobs, exports, and webhooks.

- Trust score: 76/100 (medium)
- Change this week: +3
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-09-24

## Components

- remote · `www.symbaiex.com`: 76/100 (this document), [markdown](https://verifymcp.io/servers/com-symbaiex-www-evidence/api-agent-mcp.md), [page](https://verifymcp.io/servers/com-symbaiex-www-evidence/api-agent-mcp)

## Channel facts

- Endpoint: `https://www.symbaiex.com/api/agent/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.0`

## Trust breakdown

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. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-09-24.

- **Endpoint Security**: 80/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS is enforced; there's no plaintext access path.
  - The HSTS (Strict-Transport-Security) header is present.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 72/100
  - 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (fair).
  - Tool/resource definitions use about 1072 tokens (~30/item across 35 items; 34 tools + 1 resources), lean.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 43/100
  - Stability observed for 13 of 30 days with no destabilising changes; credit accrues until the full window elapses.
- **Tool Coverage**: 67/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 0% of tool parameters carry a description.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - All 1 tool(s) whose name or description implies an irreversible operation declare an MCP destructiveHint annotation.
  - An AI judge read all 36 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a current MCP spec version (2026-07-28).
  - Supports UI / widget rendering.

## Install

### How do I install the SYMBaiEX Evidence MCP server?

SYMBaiEX Evidence MCP is a hosted endpoint at https://www.symbaiex.com/api/agent/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.

### Claude

```bash
claude mcp add --transport http com-symbaiex-www-evidence 'https://www.symbaiex.com/api/agent/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "com-symbaiex-www-evidence": {
      "url": "https://www.symbaiex.com/api/agent/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "com-symbaiex-www-evidence": {
      "type": "http",
      "url": "https://www.symbaiex.com/api/agent/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.com-symbaiex-www-evidence]
url = "https://www.symbaiex.com/api/agent/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "com-symbaiex-www-evidence": {
      "type": "remote",
      "url": "https://www.symbaiex.com/api/agent/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add com-symbaiex-www-evidence --url 'https://www.symbaiex.com/api/agent/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  com-symbaiex-www-evidence:
    url: "https://www.symbaiex.com/api/agent/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "com-symbaiex-www-evidence": {
      "Transport": "http",
      "Url": "https://www.symbaiex.com/api/agent/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add com-symbaiex-www-evidence -t streamable-http -u 'https://www.symbaiex.com/api/agent/mcp'
```

### Other

```json
{
  "mcpServers": {
    "com-symbaiex-www-evidence": {
      "type": "http",
      "url": "https://www.symbaiex.com/api/agent/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-09-22 (score 76, +1)

No change was recorded against any check on this day. Stability & Change Management went from 33 to 37. That category is still filling its 30-day observation window: 10 days of observed history at the previous scan, 11 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-20 (score 75, +1)

No change was recorded against any check on this day. Stability & Change Management went from 27 to 30. That category is still filling its 30-day observation window: 8 days of observed history at the previous scan, 9 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-18 (score 74, +1)

No change was recorded against any check on this day. Stability & Change Management went from 20 to 23. That category is still filling its 30-day observation window: 6 days of observed history at the previous scan, 7 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-16 (score 73, +1)

No change was recorded against any check on this day. Stability & Change Management went from 13 to 17. That category is still filling its 30-day observation window: 4 days of observed history at the previous scan, 5 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-14 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-09-12 (score 71, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-09-11 (score 70)

First indexed and scored.

## MCP tools (34)

### `evidence_status` (~16 tokens)

Read product API availability and capability status.

### `evidence_sources` (~22 tokens)

List current active public evidence sources.

Input parameters:

- `limit` (integer)

### `evidence_source_registry` (~20 tokens)

Read deterministic adapter provenance, cadence, and ingestion bounds.

### `evidence_search` (~29 tokens)

Search normalized current public evidence documents.

Input parameters:

- `limit` (integer)
- `query` (string, required)

### `evidence_semantic_search` (~48 tokens)

Search the public corpus with feature-gated semantic enhancement and lexical fallback.

Input parameters:

- `idempotencyKey` (string, required)
- `limit` (integer)
- `query` (string, required)

### `evidence_universal_search` (~38 tokens)

Search public evidence, editorial, news, newsletter, and forum records.

Input parameters:

- `limit` (integer)
- `query` (string, required)

### `evidence_document` (~25 tokens)

Read one public evidence document by its ID.

Input parameters:

- `documentId` (string, required)

### `evidence_changes` (~22 tokens)

List recent public evidence change events.

Input parameters:

- `limit` (integer)

### `evidence_verify_claim` (~27 tokens)

Verify one stored public claim against version-bound citations.

Input parameters:

- `claimId` (string, required)

### `evidence_search_entities` (~29 tokens)

Search normalized public evidence entities.

Input parameters:

- `limit` (integer)
- `query` (string, required)

### `evidence_version_claims` (~36 tokens)

List public claims cited to one evidence document version.

Input parameters:

- `documentVersionId` (string, required)
- `limit` (integer)

### `evidence_claim_timeline` (~37 tokens)

Read the bounded public supersession timeline for a claim key.

Input parameters:

- `claimKey` (string, required)
- `limit` (integer)

### `evidence_products` (~22 tokens)

List current evidence API product definitions.

Input parameters:

- `limit` (integer)

### `evidence_datasets` (~34 tokens)

List public dataset selection contracts and immutable snapshot provenance, coverage, freshness, and citation metrics.

Input parameters:

- `limit` (integer)

### `evidence_benchmarks` (~25 tokens)

List public benchmark definitions and recent runs.

Input parameters:

- `limit` (integer)

### `evidence_quota` (~18 tokens)

Read the authenticated agent's current usage quota.

### `evidence_entitlements` (~20 tokens)

Read effective free-beta product access for the authenticated owner.

### `evidence_usage` (~22 tokens)

Read bounded authenticated usage ledger summaries.

Input parameters:

- `limit` (integer)

### `evidence_create_research` (~26 tokens)

Create one bounded source-cited research job.

Input parameters:

- `query` (string, required)

### `evidence_get_research` (~27 tokens)

Read one owner-scoped research job status.

Input parameters:

- `jobId` (string, required)

### `evidence_get_research_artifact` (~29 tokens)

Resolve one authenticated first-party research artifact stream.

Input parameters:

- `jobId` (string, required)

### `evidence_create_export` (~56 tokens)

Create one bounded public JSONL export job.

Input parameters:

- `cursor` (string)
- `datasetId` (string, required)
- `format` (string)
- `recordLimit` (integer)
- `selectionStrategy` (string)

### `evidence_get_export` (~26 tokens)

Read one owner-scoped export job status.

Input parameters:

- `jobId` (string, required)

### `evidence_get_export_artifact` (~28 tokens)

Resolve one authenticated first-party export artifact stream.

Input parameters:

- `jobId` (string, required)

### `evidence_get_export_manifest` (~31 tokens)

Resolve the immutable buyer-readable provenance and coverage manifest for an export.

Input parameters:

- `jobId` (string, required)

### `evidence_list_webhooks` (~17 tokens)

List owner-scoped webhook subscriptions.

### `evidence_webhook_availability` (~20 tokens)

Read whether webhook creation is currently operator-enabled.

### `evidence_create_webhook` (~44 tokens)

Create an owner-scoped allowlisted signed webhook subscription.

Input parameters:

- `eventTypes` (array, required)
- `subscriptionKey` (string, required)
- `url` (string, required)

### `evidence_set_webhook_status` (~39 tokens)

Pause, resume, or revoke an owner-scoped webhook subscription.

Input parameters:

- `status` (string, required)
- `subscriptionKey` (string, required)

### `evidence_webhook_health` (~29 tokens)

Read bounded health for one owner-scoped webhook subscription.

Input parameters:

- `subscriptionKey` (string, required)

### `evidence_webhook_history` (~34 tokens)

List bounded recent deliveries for one webhook subscription.

Input parameters:

- `limit` (integer)
- `subscriptionKey` (string, required)

### `evidence_rotate_webhook_secret` (~29 tokens)

Rotate a webhook signing secret and return it once.

Input parameters:

- `subscriptionKey` (string, required)

### `evidence_replay_webhook_delivery` (~38 tokens)

Replay one stored webhook event with bounded replay protection.

Input parameters:

- `eventKey` (string, required)
- `subscriptionKey` (string, required)

### `evidence_send_webhook_test` (~38 tokens)

Send one signed test event to an active webhook subscription.

Input parameters:

- `eventType` (string, required)
- `subscriptionKey` (string, required)

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/com-symbaiex-www-evidence/api-agent-mcp#diagnostics

## Score history

- 2026-09-24: 76
- 2026-09-23: 76
- 2026-09-22: 76
- 2026-09-21: 75
- 2026-09-20: 75
- 2026-09-19: 74
- 2026-09-18: 74
- 2026-09-17: 73
- 2026-09-16: 73
- 2026-09-15: 72
- 2026-09-14: 72
- 2026-09-13: 71
- 2026-09-12: 71
- 2026-09-11: 70

## Common questions

### What is the SYMBaiEX Evidence MCP server?

SYMBaiEX Evidence MCP is listed in the public MCP registry as com.symbaiex.www/evidence. Authenticated public evidence search, verification, research jobs, exports, and webhooks. This page covers its hosted endpoint (https://www.symbaiex.com/api/agent/mcp).

### Is the SYMBaiEX Evidence MCP server safe to use?

SYMBaiEX Evidence MCP scores 76 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 SYMBaiEX Evidence MCP server expose?

SYMBaiEX Evidence MCP exposes 34 tools: evidence_status, evidence_sources, evidence_source_registry, evidence_search, evidence_semantic_search, and 29 more. Their descriptions and schemas cost roughly 1,001 tokens of context every time the server is loaded.

### Does the SYMBaiEX Evidence MCP server require authentication?

No. We connected to SYMBaiEX Evidence MCP without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the SYMBaiEX Evidence MCP server still maintained?

SYMBaiEX Evidence MCP is still listed as active in the MCP registry. We last reached this channel on 24 September 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://www.symbaiex.com/api/agent/mcp
- Website: https://www.symbaiex.com/developers
- Changelog RSS feed: https://verifymcp.io/servers/com-symbaiex-www-evidence/api-agent-mcp.xml
- Changelog JSON feed: https://verifymcp.io/servers/com-symbaiex-www-evidence/api-agent-mcp.json
- HTML version of this page: https://verifymcp.io/servers/com-symbaiex-www-evidence/api-agent-mcp