SignalFuse alternatives
15 x402 financial data APIs compared with SignalFuse: the price per call read from each 402, x402 grade, uptime and median response time from our own daily unpaid checks.
SignalFuse for reference
About a dozen MCP tools for trading agents (signals, sentiment, macro regime, search, code execution), paid in USDC on Base.
Up · x402 grade C (75/100) · 100% up (14/14 checks) · $0.001 per call in its 402 · 265 ms median
15 SignalFuse alternatives compared
Ranked by x402 grade, then uptime from our daily checks, then x402 score and response time. Price is shown but never used for ranking; “lower” or “higher” compares with SignalFuse’s $0.001 per call. Paid placement never changes the order.
- 1. CoilUp
Higher x402 grade (A vs C); also pays on Solana and Algorand
- x402 grade
- A (100/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.25 (higher)
- Response
- 311 ms
Higher x402 grade (A vs C); faster median response (208 ms vs 265 ms)
- x402 grade
- A (95/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.002 (higher)
- Response
- 208 ms
Higher x402 grade (A vs C)
- x402 grade
- A (95/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.01 (higher)
- Response
- 302 ms
Higher x402 grade (A vs C)
- x402 grade
- A (95/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.02 (higher)
- Response
- 418 ms
Higher x402 grade (A vs C); also pays on Solana
- x402 grade
- A (95/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.03 (higher)
- Response
- 466 ms
Higher x402 grade (A vs C); faster median response (179 ms vs 265 ms)
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.01 (higher)
- Response
- 179 ms
Higher x402 grade (A vs C)
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.01 (higher)
- Response
- 285 ms
Higher x402 grade (A vs C)
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.10 (higher)
- Response
- 307 ms
Higher x402 grade (A vs C)
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.01 (higher)
- Response
- 315 ms
Higher x402 grade (A vs C); also pays on Solana
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.10 (higher)
- Response
- 334 ms
Higher x402 grade (A vs C); also pays on Solana
- x402 grade
- A (90/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.02 (higher)
- Response
- 374 ms
Higher x402 grade (B vs C); faster median response (198 ms vs 265 ms)
- x402 grade
- B (85/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.02 (higher)
- Response
- 198 ms
Higher x402 grade (B vs C)
- x402 grade
- B (85/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.007 (higher)
- Response
- 281 ms
Higher x402 grade (B vs C)
- x402 grade
- B (85/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.01 (higher)
- Response
- 326 ms
Higher x402 grade (B vs C); also pays on Solana
- x402 grade
- B (85/100)
- Uptime (checks so far)
- 100% (14/14)
- Price in 402
- $0.005 (higher)
- Response
- 374 ms
Prices are what each endpoint’s 402 asked for at our last check, for the one endpoint we check. Each API does its own job and other routes may be priced differently, so a lower price is not like-for-like. Check the provider before paying.
SignalFuse alternatives FAQ
What are the best alternatives to SignalFuse?
By our ranking (x402 grade, then uptime from our daily checks, then x402 score and response time): Coil, News Gurus, x402toll. Each does its own job, so check that its endpoints cover what you use SignalFuse for.
Is there a cheaper alternative to SignalFuse?
No. None of the 15 alternatives asked for less per call than SignalFuse's $0.001 in their 402 at our last check. Prices are for the endpoint we check; other routes may differ.
How are these alternatives ranked?
Same category, ranked by x402 grade, then uptime from our own daily unpaid checks, then x402 score, valid x402 share and median response time. Price is shown but never used for ranking, and paid placement never changes the order.
SignalFuse review·SignalFuse status·financial data APIs status·Best financial data APIs·Uptime leaderboard
Data as of Nov 10, 2026, 7:19 AM ET. One unpaid request per listing per day to its example endpoint; up means any answer below HTTP 500 except 404/410 within 8 seconds. The x402 grade comes from x402fix, our free unpaid check of each 402 payment request; it rates the payment request, not uptime, and is not an endorsement. Listings with no check yet, no price read from a 402, or a check we are fixing are left out.
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