The Bridge Stack — one stack, every LLM linked
REMOTE · TEXTFORAGENTS.COM
OpenAI-compatible BYOK LLM gateway: per-task routing, shadow evaluation, promotion gates.
Available components
Last scanned (48 minutes ago)
Scores higher than 44% of remote servers
Reachable. Last reached 5 Nov 2026.
Category AI and Machine Learning
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 Security63
- 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 3 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
- The HSTS (Strict-Transport-Security) header is present. View diagnostics → Pass
- 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 Usability62
- AI-judged instruction clarity (fair).Partial
- Tool/resource definitions use about 133 tokens (~44/item across 3 items; 3 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management10
- Stability observed for 3 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage67
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
Tool Safety100
- No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.Pass
- We read all 3 captured tool definition(s), and no name or description among them implies an irreversible operation.Pass
- An AI judge read all 3 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
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.
- 4 Nov 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
- 3 Nov 26 0
- Stability: unverified → 0.03 ▲ functional
- 2 Nov 26 62
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 5 Nov 2026 · Probed https://textforagents.com/products/llm-bridge-stack/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=textforagents.com | CN=YE2,O=Let's Encrypt,C=US | 15 Oct 2026 | 13 Jan 2027 | ECDSA 256 | ECDSA-SHA384 | 66d021cf7bcd281266ac6de4cea43642f85 |
| SANs: textforagents.com, www.textforagents.com | ||||||
| CN=YE2,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 4df3b15dd6c0784c507cd37b58e6f115 |
| 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 textforagents.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| textforagents.com. | 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 |
| Header | Value |
|---|---|
| strict-transport-security | max-age=31536000; includeSubDomains; preload |
| content-security-policy | default-src 'self'; frame-ancestors 'none'; base-uri 'self'; form-action 'self' |
| x-content-type-options | nosniff |
| x-frame-options | DENY |
| referrer-policy | no-referrer |
| permissions-policy | interest-cohort=(), geolocation=(), microphone=(), camera=(), payment=() |
Background: How OAuth 2.1 works in the 2026 MCP spec →
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://textforagents.com/products/llm-bridge-stack/mcp | Verified | 200 | |
| http (plaintext) | http://textforagents.com/products/llm-bridge-stack/mcp | HTTPS enforced | 301 | https://textforagents.com/products/llm-bridge-stack/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 →
bridge_account_status ~30
Your Bridge Stack account: tier, expiry, provider spend, spend cap. Requires your Bearer token.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
bridge_promotion_verdict ~70
Promotion-gate verdict (INSUFFICIENT / UNDECIDED / READY) for a candidate provider on a task type. Read-only: promotion itself happens over POST /promote. Requires your Bearer token.
| Name | Type | Req | Description |
|---|---|---|---|
| provider | string | yes | – |
| task_type | string | yes | – |
No output schema declared.
No examples provided.
bridge_scoreboard ~33
Per-(model, task_type) scoreboard snapshot for your account (Pro tier and above). Requires your Bearer token.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
How do I install the The Bridge Stack — one stack, every LLM linked MCP server?
The Bridge Stack — one stack, every LLM linked is a hosted endpoint at https://textforagents.com/products/llm-bridge-stack/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 · textforagents.com
claude mcp add --transport http com-textforagents-llm-bridge-stack 'https://textforagents.com/products/llm-bridge-stack/mcp'
What is the The Bridge Stack — one stack, every LLM linked MCP server?
The Bridge Stack — one stack, every LLM linked is an MCP server listed in the public MCP registry as com.textforagents/llm-bridge-stack. OpenAI-compatible BYOK LLM gateway: per-task routing, shadow evaluation, promotion gates. This page covers its hosted endpoint (https://textforagents.com/products/llm-bridge-stack/mcp).
Is the The Bridge Stack — one stack, every LLM linked MCP server safe to use?
The Bridge Stack — one stack, every LLM linked scores 63 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 The Bridge Stack — one stack, every LLM linked MCP server expose?
The Bridge Stack — one stack, every LLM linked exposes 3 tools: bridge_account_status, bridge_scoreboard, bridge_promotion_verdict. Their descriptions and schemas cost roughly 133 tokens of context every time the server is loaded.
Does the The Bridge Stack — one stack, every LLM linked MCP server require authentication?
No. We connected to The Bridge Stack — one stack, every LLM linked without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.
Is the The Bridge Stack — one stack, every LLM linked MCP server still maintained?
The Bridge Stack — one stack, every LLM linked is still listed as active in the MCP registry. We last reached this channel on 5 November 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.