bitfence Risk Oracle MCP server
online · 100% uptimeio.github.bitfenceai/bitfence·v0.7.7·1 starsPre-transaction token risk checks for autonomous agents on six chains. Read-only; paid via x402.
1 stars
Reviews
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If you have run it, two minutes of your experience saves the next person an afternoon.
bitfence Risk Oracle tools (2)
write = sends, deletes, buys or postsanalyze_tokenFreeFull risk assessment for a token. Returns risk score (0-100), risk level, confidence, recommendation (PROCEED/REQUIRE_HUMAN_APPROVAL/BLOCK), reasoning, and flags triggered. Equivalent to GET /v1/risk/{chain}/{address}.
contextual_riskFreePosition-aware contextual risk assessment. Returns the full risk assessment plus position context: estimated slippage, effective cost, max safe position, portfolio concentration, and MEV exposure. Equivalent to POST /v1/risk/contextual.
Public scan report
scanner v0.1.9 · 2026-09-25 · same rubric, same numbers if you re-run it
- –Code scanremote-only server, no package to scann/a
- Live reliabilityremote reachable in 2134ms17/20
- Tool poisoning2 tool descriptions checked15/15
- Auth qualityopen endpoint, read-only tools10/15
- Maintenancelast push 51 days ago12/15
- Maintainer identityregistry namespace matches repository owner7/10
How bitfence Risk Oracle compares
Against every graded MCP server, from our own scans and uptime checks. Updated after each scan run.
- Safety score
- 81/100
- higher than 62% of 48,255 servers
- Tools
- 2
- the typical server has 7
- Tools that change things
- 0%
- typical: 0%. Fewer write tools means less an agent can break
- Uptime
- 100%
- of our recent checks; the typical remote server answers 100%
- Response time
- 900 ms
- faster than 13% of 30,031 servers
- GitHub stars
- 1
- more than 65% of 28,688 servers
What its tools let an agent do: 2 read
Install bitfence Risk Oracle in Claude Code, Cursor or VS Code
claude mcp add --transport http bitfence https://api.bitfence.ai/mcp
What the publisher says
From the bitfence Risk Oracle repository's README, as published. We do not edit it. Read it on GitHub
bitfence
The risk layer agents can't skip.
bitfence is a pre-transaction token risk oracle for autonomous AI agents operating on Solana, Base, Ethereum, Arbitrum, BSC, and HyperEVM. Before an agent swaps, transfers, or interacts with a token, bitfence returns a structured risk assessment in under a second: a composite score, confidence value, action recommendation, and any active circuit-breaker flags.
- Live on Solana, Base, Ethereum, Arbitrum, BSC, and HyperEVM
- HTTP API · MCP server · Rig (Rust) — Coinbase AgentKit coming soon
- $0.10 per risk query in USDC on Base via x402 — no API keys
🔗 bitfence.ai · 📄 Whitepaper · 𝕏 @bitfenceai
Why this exists
Autonomous agents now hold keys, read mandates, and broadcast transactions without a human in the loop. The agent frameworks shipping today expose swap and transfer actions with no systematic pre-transaction safety check. The risk-assessment tooling that exists was built for a human reading a wallet pop-up — not a machine routing on structured fields.
bitfence fills the gap: a pre-intent token risk layer designed for machine consumption. Neutral, transparent, agent-native, per-call priced. It is complementary to existing wallet-grade tools, not competitive with them.
What it scores
Risk is decomposed into six categories — each a distinct mechanism by which a holder's position is destroyed — and assembled into a 0–100 composite with maturity-aware scoring and structured circuit-breaker overrides.
Circuit breakers override the composite: measured threats (honeypot, confiscatory sell tax, selfdestruct) block even trusted tokens; heuristic flags floor the score for any token outside the curated trusted-token registry. The reported confidence value reflects only the data sources actually consulted, with cross-source disagreements excluded.
The full methodology is in the whitepaper.
Integration surfaces
The same scoring engine is exposed through four interfaces. Each returns the same RiskAssessment structure.
- HTTP/JSON API — for any caller that speaks HTTP
- MCP server — for tool-calling LLM agents (Claude Desktop, MCP-enabled IDEs)
- Coinbase AgentKit — ActionProvider coming soon
- Rig (Rust) — typed in-process tool binding for Rust-native agents
For integration details, contact info@bitfence.ai.
Pricing and access
- $0.10 per risk query, $0.20 per contextual query in USDC on Base via x402
- Implemented against the Coinbase CDP facilitator
- No accounts, no API keys, no signups
- Listed on the Coinbase x402 Bazaar
Open-source posture
Shortened. The full README is on GitHub.
Nothing above is checked by us. What we check is on the safety report.
bitfence Risk Oracle: common questions
- Is bitfence Risk Oracle MCP server safe?
- Mostly: it is graded B (81/100). Read the bitfence Risk Oracle safety report
- How do I install bitfence Risk Oracle?
- It runs remotely at api.bitfence.ai. Add it to Claude Code, Cursor, VS Code or Claude Desktop with the snippets above, or call it through the mcp.market gateway without installing anything.
- Does bitfence Risk Oracle need an API key?
- Not as far as the registry entry and our scan can tell: no credentials are declared or required.
- Is bitfence Risk Oracle maintained?
- The last commit was 91 days ago (2026-08-05). The latest release is v0.7.7.
- Is bitfence Risk Oracle up?
- 100% of our last 28 checks got an answer. We check remote servers about four times a day.
- How does bitfence Risk Oracle compare with other MCP servers?
- safety score 81/100 (higher than 62% of 48,255 servers); tools 2 (the typical server has 7); tools that change things 0% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.