# GitDealFlow Deep Signal API

**Canonical:** https://apis.io/apis/gitdealflow-com/gitdealflow-com-deep-signal-api/  
**Provider:** GitDealFlow — https://apis.io/providers/gitdealflow-com/  
**Base URL:** https://signals.gitdealflow.com  
**Documentation:** https://signals.gitdealflow.com/developers

GitDealFlow Deep Signal API is one of 18 APIs that [GitDealFlow](https://apis.io/providers/gitdealflow-com/) publishes on the [APIs.io](https://apis.io/) network, described by a machine-readable OpenAPI specification. Tagged areas include deep-signal. The published artifact set on APIs.io includes an OpenAPI specification, API documentation, an API reference, rate-limit docs, and a changelog.

Paid per-request enriched signals

## Operations (5)

| Method | Path | Summary |
|---|---|---|
| POST | `/api/agent/deep-signal` | Get deep enriched signal (paid, per-request) |
| POST | `/api/agent/deep-signal/x402` | Get deep enriched signal (x402, pay-per-call USDC on Base) |
| GET | `/api/agent/deep-signal/solana` | Solana credit top-up, payment instructions |
| POST | `/api/agent/deep-signal/solana` | Redeem a Solana USDC payment for deep-signal credits |
| GET | `/api/account/credits` | Check credit balance for an API key |

## Machine-readable artifacts (10)

- **OpenAPI** — https://raw.githubusercontent.com/api-evangelist/gitdealflow-com/refs/heads/main/openapi/gitdealflow-com-deep-signal-api-openapi.yml
- **Documentation** — https://signals.gitdealflow.com/developers
- **APIReference** — https://signals.gitdealflow.com/api/openapi.json
- **Postman** — https://signals.gitdealflow.com/agents/postman-collection.json
- **ErrorCatalog** — https://raw.githubusercontent.com/api-evangelist/gitdealflow-com/refs/heads/main/errors/gitdealflow-com-problem-types.yml
- **DataModel** — https://raw.githubusercontent.com/api-evangelist/gitdealflow-com/refs/heads/main/data-model/gitdealflow-com-data-model.yml
- **RateLimits** — https://raw.githubusercontent.com/api-evangelist/gitdealflow-com/refs/heads/main/rate-limits/gitdealflow-com-rate-limits.yml
- **Plans** — https://raw.githubusercontent.com/api-evangelist/gitdealflow-com/refs/heads/main/plans/gitdealflow-com-plans-pricing.yml
- **ChangeLog** — https://signals.gitdealflow.com/api/changelog.json
- **BlogRSS** — https://signals.gitdealflow.com/feed.xml

## Other GitDealFlow APIs (12)

- [VC Deal Flow Signal MCP Server](https://apis.io/apis/gitdealflow-com/vc-deal-flow-signal-mcp-server/)
- [GitDealFlow A2A Agent](https://apis.io/apis/gitdealflow-com/gitdealflow-a2a-agent/)
- [GitDealFlow NLWeb Endpoint](https://apis.io/apis/gitdealflow-com/gitdealflow-nlweb-endpoint/)
- [GitDealFlow Agents API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-agents-api/)
- [GitDealFlow Answer API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-answer-api/)
- [GitDealFlow Badges API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-badges-api/)
- [GitDealFlow Brand API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-brand-api/)
- [GitDealFlow Business Model API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-business-model-api/)
- [GitDealFlow Citation API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-citation-api/)
- [GitDealFlow Community API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-community-api/)
- [GitDealFlow Glossary API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-glossary-api/)
- [GitDealFlow Markets API](https://apis.io/apis/gitdealflow-com/gitdealflow-com-markets-api/)

## Tags

deep-signal

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/apis/gitdealflow-com/gitdealflow-com-deep-signal-api/). The API's provider profile, Kin Score and agent-readiness rating are at https://apis.io/providers/gitdealflow-com/.